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5ad295d4d7d075001a429afd
During what period was the Tethys floor discovered?
When did no no um during what period was the Tethys floor discovered?
Rhine
In southern Europe, the stage was set in the Triassic Period of the Mesozoic Era, with the opening of the Tethys Ocean, between the Eurasian and African tectonic plates, between about 240 MBP and 220 MBP (million years before present). The present Mediterranean Sea descends from this somewhat larger Tethys sea. At about 180 MBP, in the Jurassic Period, the two plates reversed direction and began to compress the Tethys floor, causing it to be subducted under Eurasia and pushing up the edge of the latter plate in the Alpine Orogeny of the Oligocene and Miocene Periods. Several microplates were caught in the squeeze and rotated or were pushed laterally, generating the individual features of Mediterranean geography: Iberia pushed up the Pyrenees; Italy, the Alps, and Anatolia, moving west, the mountains of Greece and the islands. The compression and orogeny continue today, as shown by the ongoing raising of the mountains a small amount each year and the active volcanoes.
{ "text": [], "answer_start": [] }
5a8942233b2508001a72a56a
How many bits are typically used in the key exchange logarithms for for the Diffie-Hellman key exchange?
How many bits are typically used in the RSA and 1024-bit wait hold up no key exchange logarithms for for the Diffie-Hellman key exchange?
Prime_number
Several public-key cryptography algorithms, such as RSA and the Diffie–Hellman key exchange, are based on large prime numbers (for example, 512-bit primes are frequently used for RSA and 1024-bit primes are typical for Diffie–Hellman.). RSA relies on the assumption that it is much easier (i.e., more efficient) to perform the multiplication of two (large) numbers x and y than to calculate x and y (assumed coprime) if only the product xy is known. The Diffie–Hellman key exchange relies on the fact that there are efficient algorithms for modular exponentiation, while the reverse operation the discrete logarithm is thought to be a hard problem.
{ "text": [], "answer_start": [] }
5729fe5c3f37b3190047862f
What kind of disorders are the result of an overactive immune response?
What kind of diseases i mean disorders are the result of an overactive immune response?
Immune_system
Overactive immune responses comprise the other end of immune dysfunction, particularly the autoimmune disorders. Here, the immune system fails to properly distinguish between self and non-self, and attacks part of the body. Under normal circumstances, many T cells and antibodies react with "self" peptides. One of the functions of specialized cells (located in the thymus and bone marrow) is to present young lymphocytes with self antigens produced throughout the body and to eliminate those cells that recognize self-antigens, preventing autoimmunity.
{ "text": [ "autoimmune disorders", "autoimmune", "autoimmune disorders" ], "answer_start": [ 91, 91, 91 ] }
5ad03e5077cf76001a686ed4
Presidents in the governing party introduce what laws?
Parliament ugh instead residents in the governing party introduce what laws?
Scottish_Parliament
Bills can be introduced to Parliament in a number of ways; the Scottish Government can introduce new laws or amendments to existing laws as a bill; a committee of the Parliament can present a bill in one of the areas under its remit; a member of the Scottish Parliament can introduce a bill as a private member; or a private bill can be submitted to Parliament by an outside proposer. Most draft laws are government bills introduced by ministers in the governing party. Bills pass through Parliament in a number of stages:
{ "text": [], "answer_start": [] }
5729d44b1d04691400779612
Who owns more wealth than the bottom 90 percent of people in the U.S.?
Who owns more wealth than the bottom 90 percent of people in New York or make that in the U.S?
Economic_inequality
According to PolitiFact the top 400 richest Americans "have more wealth than half of all Americans combined." According to the New York Times on July 22, 2014, the "richest 1 percent in the United States now own more wealth than the bottom 90 percent". Inherited wealth may help explain why many Americans who have become rich may have had a "substantial head start". In September 2012, according to the Institute for Policy Studies, "over 60 percent" of the Forbes richest 400 Americans "grew up in substantial privilege".
{ "text": [ "richest 1 percent", "richest 1 percent", "richest 1 percent" ], "answer_start": [ 165, 165, 165 ] }
5a834dbde60761001a2eb558
What sea have copepods accidentially been released into?
What seas have phytoplankton accidentally been released into, oh make that copepods?
Ctenophora
Ctenophores may be abundant during the summer months in some coastal locations, but in other places they are uncommon and difficult to find. In bays where they occur in very high numbers, predation by ctenophores may control the populations of small zooplanktonic organisms such as copepods, which might otherwise wipe out the phytoplankton (planktonic plants), which are a vital part of marine food chains. One ctenophore, Mnemiopsis, has accidentally been introduced into the Black Sea, where it is blamed for causing fish stocks to collapse by eating both fish larvae and organisms that would otherwise have fed the fish. The situation was aggravated by other factors, such as over-fishing and long-term environmental changes that promoted the growth of the Mnemiopsis population. The later accidental introduction of Beroe helped to mitigate the problem, as Beroe preys on other ctenophores.
{ "text": [], "answer_start": [] }
5acf9e9377cf76001a685586
During what years was the Model United Nations team ranked first in South America?
During what years was the Model United Nations team ranked first in North umm rather South America?
University_of_Chicago
Students at the University of Chicago run over 400 clubs and organizations known as Recognized Student Organizations (RSOs). These include cultural and religious groups, academic clubs and teams, and common-interest organizations. Notable extracurricular groups include the University of Chicago College Bowl Team, which has won 118 tournaments and 15 national championships, leading both categories internationally. The university's competitive Model United Nations team was the top ranked team in North America in 2013-14 and 2014-2015. Among notable RSOs are the nation's longest continuously running student film society Doc Films, organizing committee for the University of Chicago Scavenger Hunt, the twice-weekly student newspaper The Chicago Maroon, the alternative weekly student newspaper South Side Weekly, the nation's second oldest continuously running student improvisational theater troupe Off-Off Campus, and the university-owned radio station WHPK.
{ "text": [], "answer_start": [] }
5a1c6968b4fb5d0018714618
What area remained uninhabited for thousands of years?
What city, well area actually, remained uninhabited for thousands of years?
Jacksonville,_Florida
The area of the modern city of Jacksonville has been inhabited for thousands of years. On Black Hammock Island in the national Timucuan Ecological and Historic Preserve, a University of North Florida team discovered some of the oldest remnants of pottery in the United States, dating to 2500 BC. In the 16th century, the beginning of the historical era, the region was inhabited by the Mocama, a coastal subgroup of the Timucua people. At the time of contact with Europeans, all Mocama villages in present-day Jacksonville were part of the powerful chiefdom known as the Saturiwa, centered around the mouth of the St. Johns River. One early map shows a village called Ossachite at the site of what is now downtown Jacksonville; this may be the earliest recorded name for that area.
{ "text": [], "answer_start": [] }
5ad0309377cf76001a686dbf
What is heralded by the sounding of the deciding bell?
What is heralded by the chamber I mean the sounding of the deciding bell?
Scottish_Parliament
Each sitting day, normally at 5 pm, MSPs decide on all the motions and amendments that have been moved that day. This "Decision Time" is heralded by the sounding of the division bell, which is heard throughout the Parliamentary campus and alerts MSPs who are not in the chamber to return and vote. At Decision Time, the Presiding Officer puts questions on the motions and amendments by reading out the name of the motion or amendment as well as the proposer and asking "Are we all agreed?", to which the chamber first votes orally. If there is audible dissent, the Presiding Officer announces "There will be a division" and members vote by means of electronic consoles on their desks. Each MSP has a unique access card with a microchip which, when inserted into the console, identifies them and allows them to vote. As a result, the outcome of each division is known in seconds.
{ "text": [], "answer_start": [] }
5730a0778ab72b1400f9c60d
Europe first colonized the Americas, then Asia, but what continent was third?
Europe first colonized the Americas, then Asia, but what continent was fourth umm I mean third?
Imperialism
The concept environmental determinism served as a moral justification for domination of certain territories and peoples. It was believed that a certain person's behaviours were determined by the environment in which they lived and thus validated their domination. For example, people living in tropical environments were seen as "less civilized" therefore justifying colonial control as a civilizing mission. Across the three waves of European colonialism (first in the Americas, second in Asia and lastly in Africa), environmental determinism was used to categorically place indigenous people in a racial hierarchy. This takes two forms, orientalism and tropicality.
{ "text": [ "Africa", "Africa", "Africa", "Africa", "Africa" ], "answer_start": [ 509, 509, 509, 509, 509 ] }
573004bf947a6a140053cf59
What percentage of seats did political parties identifying as Islamist win in the Egyptian parliamentary election of 2011-2012?
Which percentage of no make that what percentage of seats did political parties identifying as Islamist win in the Egyptian parliamentary election of 2011-2012?
Islamism
Despite periodic repression, the Brotherhood has become one of the most influential movements in the Islamic world, particularly in the Arab world. For many years it was described as "semi-legal" and was the only opposition group in Egypt able to field candidates during elections. In the Egyptian parliamentary election, 2011–2012, the political parties identified as "Islamist" (the Brotherhood's Freedom and Justice Party, Salafi Al-Nour Party and liberal Islamist Al-Wasat Party) won 75% of the total seats. Mohamed Morsi, an Islamist democrat of Muslim Brotherhood, was the first democratically elected president of Egypt. He was deposed during the 2013 Egyptian coup d'état.
{ "text": [ "75% of the total seats", "75%", "75%" ], "answer_start": [ 488, 488, 488 ] }
5a665549846392001a1e1ad7
What Book of the Bible is knowledge of the law traced back to?
What Book of the Bible is recognized no publicly no is knowledge of the law traced back to?
Civil_disobedience
It is usually recognized that lawbreaking, if it is not done publicly, at least must be publicly announced in order to constitute civil disobedience. But Stephen Eilmann argues that if it is necessary to disobey rules that conflict with morality, we might ask why disobedience should take the form of public civil disobedience rather than simply covert lawbreaking. If a lawyer wishes to help a client overcome legal obstacles to securing her or his natural rights, he might, for instance, find that assisting in fabricating evidence or committing perjury is more effective than open disobedience. This assumes that common morality does not have a prohibition on deceit in such situations. The Fully Informed Jury Association's publication "A Primer for Prospective Jurors" notes, "Think of the dilemma faced by German citizens when Hitler's secret police demanded to know if they were hiding a Jew in their house." By this definition, civil disobedience could be traced back to the Book of Exodus, where Shiphrah and Puah refused a direct order of Pharaoh but misrepresented how they did it. (Exodus 1: 15-19)
{ "text": [], "answer_start": [] }
5728661e2ca10214002da2eb
Who was Shi Tianze's father?
What dynasty or uh who was Shi Tianze's father?
Yuan_dynasty
Shi Tianze was a Han Chinese who lived in the Jin dynasty. Interethnic marriage between Han and Jurchen became common at this time. His father was Shi Bingzhi (史秉直, Shih Ping-chih). Shi Bingzhi was married to a Jurchen woman (surname Na-ho) and a Han Chinese woman (surname Chang); it is unknown which of them was Shi Tianze's mother. Shi Tianze was married to two Jurchen women, a Han Chinese woman, and a Korean woman, and his son Shi Gang was born to one of his Jurchen wives. The surnames of his Jurchen wives were Mo-nien and Na-ho; the surname of his Korean wife was Li; and the surname of his Han Chinese wife was Shi. Shi Tianze defected to Mongol forces upon their invasion of the Jin dynasty. His son Shi Gang married a Kerait woman; the Kerait were Mongolified Turkic people and were considered part of the "Mongol nation". Shi Tianze (Shih T'ien-tse), Zhang Rou (Chang Jou, 張柔), and Yan Shi (Yen Shih, 嚴實) and other high ranking Chinese who served in the Jin dynasty and defected to the Mongols helped build the structure for the administration of the new state. Chagaan (Tsagaan) and Zhang Rou jointly launched an attack on the Song dynasty ordered by Töregene Khatun.
{ "text": [ "Shi Bingzhi", "Shi Bingzhi", "Shi Bingzhi" ], "answer_start": [ 147, 147, 147 ] }
5acf7dcf77cf76001a684f7c
In what year did Robert Harper become the first president of the University?
In what year did John D. Rockefeller err rather Robert Harper become the first president of the University?
University_of_Chicago
Founded by the American Baptist Education Society with a donation from oil magnate and wealthiest man in history John D. Rockefeller, the University of Chicago was incorporated in 1890; William Rainey Harper became the university's first president in 1891, and the first classes were held in 1892. Both Harper and future president Robert Maynard Hutchins advocated for Chicago's curriculum to be based upon theoretical and perennial issues rather than on applied sciences and commercial utility. With Harper's vision in mind, the University of Chicago also became one of the 14 founding members of the Association of American Universities, an international organization of leading research universities, in 1900.
{ "text": [], "answer_start": [] }
572861cc4b864d190016495f
Since what year did the university offer a doctorate in Cinema & Media studies?
Since what year did the program or rather university offer a doctorate in Cinema & Media studies?
University_of_Chicago
The UChicago Arts program joins academic departments and programs in the Division of the Humanities and the College, as well as professional organizations including the Court Theatre, the Oriental Institute, the Smart Museum of Art, the Renaissance Society, University of Chicago Presents, and student arts organizations. The university has an artist-in-residence program and scholars in performance studies, contemporary art criticism, and film history. It has offered a doctorate in music composition since 1933 and in Cinema & Media studies since 2000, a master of fine arts in visual arts (early 1970s), and a master of arts in the humanities with a creative writing track (2000). It has bachelor's degree programs in visual arts, music, and art history, and, more recently, Cinema & Media studies (1996) and theater & performance studies (2002). The College's general education core includes a “dramatic, music, and visual arts” requirement, requiring students to study the history of the arts, stage desire, or begin working with sculpture. Several thousand major and non-major undergraduates enroll annually in creative and performing arts classes. UChicago is often considered the birthplace of improvisational comedy as the Compass Players student comedy troupe evolved into The Second City improv theater troupe in 1959. The Reva and David Logan Center for the Arts opened in October 2012, five years after a $35 million gift from alumnus David Logan and his wife Reva. The center includes spaces for exhibitions, performances, classes, and media production. The Logan Center was designed by Tod Williams and Billie Tsien. This building is actually entirely glass. The brick is a facade designed to keep the glass safe from the wind. The architects later removed sections of the bricks when pressure arose in the form of complaints that the views of the city were blocked.
{ "text": [ "2000", "2000", "2000" ], "answer_start": [ 550, 550, 550 ] }
572759dbdd62a815002e9b97
In addition to endowments and tuition, how do boarding schools cover their operating costs?
In addition to endowments and tuition, how do private schools or rather boarding schools cover their operating costs?
Private_school
As of 2012, quality private schools in the United States charged substantial tuition, close to $40,000 annually for day schools in New York City, and nearly $50,000 for boarding schools. However, tuition did not cover operating expenses, particularly at boarding schools. The leading schools such as the Groton School had substantial endowments running to hundreds of millions of dollars supplemented by fundraising drives. Boarding schools with a reputation for quality in the United States have a student body drawn from throughout the country, indeed the globe, and a list of applicants which far exceeds their capacity.
{ "text": [ "fundraising", "fundraising drives", "fundraising drives" ], "answer_start": [ 404, 404, 404 ] }
5ad401de604f3c001a3ffd30
Who was Shi Tianze's uncle?
Who was Shi Bingzhi's uncle ah darn I meant Shi Tianze's?
Yuan_dynasty
Shi Tianze was a Han Chinese who lived in the Jin dynasty. Interethnic marriage between Han and Jurchen became common at this time. His father was Shi Bingzhi (史秉直, Shih Ping-chih). Shi Bingzhi was married to a Jurchen woman (surname Na-ho) and a Han Chinese woman (surname Chang); it is unknown which of them was Shi Tianze's mother. Shi Tianze was married to two Jurchen women, a Han Chinese woman, and a Korean woman, and his son Shi Gang was born to one of his Jurchen wives. The surnames of his Jurchen wives were Mo-nien and Na-ho; the surname of his Korean wife was Li; and the surname of his Han Chinese wife was Shi. Shi Tianze defected to Mongol forces upon their invasion of the Jin dynasty. His son Shi Gang married a Kerait woman; the Kerait were Mongolified Turkic people and were considered part of the "Mongol nation". Shi Tianze (Shih T'ien-tse), Zhang Rou (Chang Jou, 張柔), and Yan Shi (Yen Shih, 嚴實) and other high ranking Chinese who served in the Jin dynasty and defected to the Mongols helped build the structure for the administration of the new state. Chagaan (Tsagaan) and Zhang Rou jointly launched an attack on the Song dynasty ordered by Töregene Khatun.
{ "text": [], "answer_start": [] }
5a3e307f378766001a0024db
What is an example of a peer-reviewed resource?
What must no What is an example of a peer-reviewed resource?
Intergovernmental_Panel_on_Climate_Change
The IPCC does not carry out research nor does it monitor climate related data. Lead authors of IPCC reports assess the available information about climate change based on published sources. According to IPCC guidelines, authors should give priority to peer-reviewed sources. Authors may refer to non-peer-reviewed sources (the "grey literature"), provided that they are of sufficient quality. Examples of non-peer-reviewed sources include model results, reports from government agencies and non-governmental organizations, and industry journals. Each subsequent IPCC report notes areas where the science has improved since the previous report and also notes areas where further research is required.
{ "text": [], "answer_start": [] }
5727da564b864d1900163e8e
How many intercollegiate sports does Harvard compete in NCAA division I
How many intercollegiate sports does Oxford or rather Harvard compete in NCAA division I?
Harvard_University
The Harvard Crimson competes in 42 intercollegiate sports in the NCAA Division I Ivy League. Harvard has an intense athletic rivalry with Yale University culminating in The Game, although the Harvard–Yale Regatta predates the football game. This rivalry, though, is put aside every two years when the Harvard and Yale Track and Field teams come together to compete against a combined Oxford University and Cambridge University team, a competition that is the oldest continuous international amateur competition in the world.
{ "text": [ "42", "42", "42" ], "answer_start": [ 32, 32, 32 ] }
572863363acd2414000df987
In the fall quarter of 2014, how many students signed up for the university's professional schools?
In the fall quarter of 2015 or rather of 2014, how many students signed up for the university's professional schools?
University_of_Chicago
In the fall quarter of 2014, the University of Chicago enrolled 5,792 students in the College, 3,468 students in its four graduate divisions, 5,984 students in its professional schools, and 15,244 students overall. In the 2012 Spring Quarter, international students comprised almost 19% of the overall study body, over 26% of students were domestic ethnic minorities, and about 44% of enrolled students were female. Admissions to the University of Chicago is highly selective. The middle 50% band of SAT scores for the undergraduate class of 2015, excluding the writing section, was 1420–1530, the average MCAT score for entering students in the Pritzker School of Medicine in 2011 was 36, and the median LSAT score for entering students in the Law School in 2011 was 171. In 2015, the College of the University of Chicago had an acceptance rate of 7.8% for the Class of 2019, the lowest in the college's history.
{ "text": [ "5,984", "5,984", "5,984" ], "answer_start": [ 142, 142, 142 ] }
5ad4c94f5b96ef001a10a09a
What kind of cell is not an innate leukocyte?
What kind of microorganism no no wait what kind of cell is not an innate leukocyte?
Immune_system
Leukocytes (white blood cells) act like independent, single-celled organisms and are the second arm of the innate immune system. The innate leukocytes include the phagocytes (macrophages, neutrophils, and dendritic cells), mast cells, eosinophils, basophils, and natural killer cells. These cells identify and eliminate pathogens, either by attacking larger pathogens through contact or by engulfing and then killing microorganisms. Innate cells are also important mediators in the activation of the adaptive immune system.
{ "text": [], "answer_start": [] }
5ad02f5777cf76001a686d84
Theories on imperialism don't use which country as a model?
Theories on idealism don't use which country as a model no imperialism?
Imperialism
In anglophone academic works, theories regarding imperialism are often based on the British experience. The term "Imperialism" was originally introduced into English in its present sense in the late 1870s by opponents of the allegedly aggressive and ostentatious imperial policies of British prime Minister Benjamin Disraeli. It was shortly appropriated by supporters of "imperialism" such as Joseph Chamberlain. For some, imperialism designated a policy of idealism and philanthropy; others alleged that it was characterized by political self-interest, and a growing number associated it with capitalist greed. Liberal John A. Hobson and Marxist Vladimir Lenin added a more theoretical macroeconomic connotation to the term. Lenin in particular exerted substantial influence over later Marxist conceptions of imperialism with his work Imperialism, the Highest Stage of Capitalism. In his writings Lenin portrayed Imperialism as a natural extension of capitalism that arose from need for capitalist economies to constantly expand investment, material resources and manpower in such a way that necessitated colonial expansion. This conception of imperialism as a structural feature of capitalism is echoed by later Marxist theoreticians. Many theoreticians on the left have followed in emphasizing the structural or systemic character of "imperialism". Such writers have expanded the time period associated with the term so that it now designates neither a policy, nor a short space of decades in the late 19th century, but a world system extending over a period of centuries, often going back to Christopher Columbus and, in some accounts, to the Crusades. As the application of the term has expanded, its meaning has shifted along five distinct but often parallel axes: the moral, the economic, the systemic, the cultural, and the temporal. Those changes reflect - among other shifts in sensibility - a growing unease, even squeamishness, with the fact of power, specifically, Western power.
{ "text": [], "answer_start": [] }
5737898f1c45671900574498
Who came up with the theory of relativity?
When was, or actually tell me who came up with the theory of relativity?
Force
It was only the orbit of the planet Mercury that Newton's Law of Gravitation seemed not to fully explain. Some astrophysicists predicted the existence of another planet (Vulcan) that would explain the discrepancies; however, despite some early indications, no such planet could be found. When Albert Einstein formulated his theory of general relativity (GR) he turned his attention to the problem of Mercury's orbit and found that his theory added a correction, which could account for the discrepancy. This was the first time that Newton's Theory of Gravity had been shown to be less correct than an alternative.
{ "text": [ "Albert Einstein", "Albert Einstein", "Albert Einstein", "Albert Einstein" ], "answer_start": [ 293, 293, 293, 293 ] }
57373a9fc3c5551400e51e7d
What is the strongest main interaction?
What is the Standard Model no the strongest main interaction?
Force
With modern insights into quantum mechanics and technology that can accelerate particles close to the speed of light, particle physics has devised a Standard Model to describe forces between particles smaller than atoms. The Standard Model predicts that exchanged particles called gauge bosons are the fundamental means by which forces are emitted and absorbed. Only four main interactions are known: in order of decreasing strength, they are: strong, electromagnetic, weak, and gravitational.:2–10:79 High-energy particle physics observations made during the 1970s and 1980s confirmed that the weak and electromagnetic forces are expressions of a more fundamental electroweak interaction.
{ "text": [ "strong", "strong", "strong,", "strong", "strong", "strong, electromagnetic" ], "answer_start": [ 444, 444, 444, 444, 444, 444 ] }
5ad25f42d7d075001a428f73
Who rejected an index of health and social problems?
What I mean who rejected an index of health and social problems?
Economic_inequality
In recent years the characteristic that has strongly correlated with health in developed countries is income inequality. Creating an index of "Health and Social Problems" from nine factors, authors Richard Wilkinson and Kate Pickett found health and social problems "more common in countries with bigger income inequalities", and more common among states in the US with larger income inequalities. Other studies have confirmed this relationship. The UNICEF index of "child well-being in rich countries", studying 40 indicators in 22 countries, correlates with greater equality but not per capita income.
{ "text": [], "answer_start": [] }
5a3e3752378766001a0024f8
Which organizations delegates has a disagreement with the SPM?
Which organizations delegates has an agreement with the SPM no a disagreement with the SPM?
Intergovernmental_Panel_on_Climate_Change
IPCC author Richard Lindzen has made a number of criticisms of the TAR. Among his criticisms, Lindzen has stated that the WGI Summary for Policymakers (SPM) does not faithfully summarize the full WGI report. For example, Lindzen states that the SPM understates the uncertainty associated with climate models. John Houghton, who was a co-chair of TAR WGI, has responded to Lindzen's criticisms of the SPM. Houghton has stressed that the SPM is agreed upon by delegates from many of the world's governments, and that any changes to the SPM must be supported by scientific evidence.
{ "text": [], "answer_start": [] }
5a66413dc2b11c001a425ec8
What did the Velvet revolution hope to accomplish in India?
How did the no make that what did the Velvet revolution hope to accomplish in India?
Civil_disobedience
One of its earliest massive implementations was brought about by Egyptians against the British occupation in the 1919 Revolution. Civil disobedience is one of the many ways people have rebelled against what they deem to be unfair laws. It has been used in many nonviolent resistance movements in India (Gandhi's campaigns for independence from the British Empire), in Czechoslovakia's Velvet Revolution and in East Germany to oust their communist governments, In South Africa in the fight against apartheid, in the American Civil Rights Movement, in the Singing Revolution to bring independence to the Baltic countries from the Soviet Union, recently with the 2003 Rose Revolution in Georgia and the 2004 Orange Revolution in Ukraine, among other various movements worldwide.
{ "text": [], "answer_start": [] }
572a070c6aef0514001551ca
What increases rapidly as per capita income increases?
What did higher material living wait I mean what increases rapidly as per capita income increases?
Economic_inequality
For most of human history higher material living standards – full stomachs, access to clean water and warmth from fuel – led to better health and longer lives. This pattern of higher incomes-longer lives still holds among poorer countries, where life expectancy increases rapidly as per capita income increases, but in recent decades it has slowed down among middle income countries and plateaued among the richest thirty or so countries in the world. Americans live no longer on average (about 77 years in 2004) than Greeks (78 years) or New Zealanders (78), though the USA has a higher GDP per capita. Life expectancy in Sweden (80 years) and Japan (82) – where income was more equally distributed – was longer.
{ "text": [ "life expectancy", "life expectancy", "life expectancy" ], "answer_start": [ 246, 246, 246 ] }
5a3e3aa9378766001a002509
Who runs the UNEP Council?
Who runs the WMO or no make that the UNEP Council?
Intergovernmental_Panel_on_Climate_Change
The IPCC concentrates its activities on the tasks allotted to it by the relevant WMO Executive Council and UNEP Governing Council resolutions and decisions as well as on actions in support of the UNFCCC process. While the preparation of the assessment reports is a major IPCC function, it also supports other activities, such as the Data Distribution Centre and the National Greenhouse Gas Inventories Programme, required under the UNFCCC. This involves publishing default emission factors, which are factors used to derive emissions estimates based on the levels of fuel consumption, industrial production and so on.
{ "text": [], "answer_start": [] }
5727ed2e3acd2414000df003
What is the potential earnings for a job where there are few skilled workers but many available positions?
What has the tendency is the potential earnings for a job where there are few skilled workers but many available positions?
Economic_inequality
A job where there are many workers willing to work a large amount of time (high supply) competing for a job that few require (low demand) will result in a low wage for that job. This is because competition between workers drives down the wage. An example of this would be jobs such as dish-washing or customer service. Competition amongst workers tends to drive down wages due to the expendable nature of the worker in relation to his or her particular job. A job where there are few able or willing workers (low supply), but a large need for the positions (high demand), will result in high wages for that job. This is because competition between employers for employees will drive up the wage. Examples of this would include jobs that require highly developed skills, rare abilities, or a high level of risk. Competition amongst employers tends to drive up wages due to the nature of the job, since there is a relative shortage of workers for the particular position. Professional and labor organizations may limit the supply of workers which results in higher demand and greater incomes for members. Members may also receive higher wages through collective bargaining, political influence, or corruption.
{ "text": [ "high wages", "high wages", "high wages" ], "answer_start": [ 587, 587, 587 ] }
5a8945a43b2508001a72a584
What is the name of an integer in which addition, subtraction, and multiplication are defined?
Which is the no make that what is the name of an integer in which addition, subtraction, and multiplication are defined?
Prime_number
Prime numbers give rise to two more general concepts that apply to elements of any commutative ring R, an algebraic structure where addition, subtraction and multiplication are defined: prime elements and irreducible elements. An element p of R is called prime element if it is neither zero nor a unit (i.e., does not have a multiplicative inverse) and satisfies the following requirement: given x and y in R such that p divides the product xy, then p divides x or y. An element is irreducible if it is not a unit and cannot be written as a product of two ring elements that are not units. In the ring Z of integers, the set of prime elements equals the set of irreducible elements, which is
{ "text": [], "answer_start": [] }
5ad5036c5b96ef001a10a988
How many rooms does the Katyn Historical Museum have?
How many museums oops rooms does the Katyn Historical Museum have?
Warsaw
A fine tribute to the fall of Warsaw and history of Poland can be found in the Warsaw Uprising Museum and in the Katyń Museum which preserves the memory of the crime. The Warsaw Uprising Museum also operates a rare preserved and operating historic stereoscopic theatre, the Warsaw Fotoplastikon. The Museum of Independence preserves patriotic and political objects connected with Poland's struggles for independence. Dating back to 1936 Warsaw Historical Museum contains 60 rooms which host a permanent exhibition of the history of Warsaw from its origins until today.
{ "text": [], "answer_start": [] }
5ad40955604f3c001a3fff2f
What was Tugh's Japanese-style name?
How well, or rather, what was Tugh's Japanese-style name?
Yuan_dynasty
Since its invention in 1269, the 'Phags-pa script, a unified script for spelling Mongolian, Tibetan, and Chinese languages, was preserved in the court until the end of the dynasty. Most of the Emperors could not master written Chinese, but they could generally converse well in the language. The Mongol custom of long standing quda/marriage alliance with Mongol clans, the Onggirat, and the Ikeres, kept the imperial blood purely Mongol until the reign of Tugh Temur, whose mother was a Tangut concubine. The Mongol Emperors had built large palaces and pavilions, but some still continued to live as nomads at times. Nevertheless, a few other Yuan emperors actively sponsored cultural activities; an example is Tugh Temur (Emperor Wenzong), who wrote poetry, painted, read Chinese classical texts, and ordered the compilation of books.
{ "text": [], "answer_start": [] }
5ad4acbd5b96ef001a109d79
What enzyme is not an antibacterial?
What enzyme is a sorry I meant not an antibacterial?
Immune_system
Chemical barriers also protect against infection. The skin and respiratory tract secrete antimicrobial peptides such as the β-defensins. Enzymes such as lysozyme and phospholipase A2 in saliva, tears, and breast milk are also antibacterials. Vaginal secretions serve as a chemical barrier following menarche, when they become slightly acidic, while semen contains defensins and zinc to kill pathogens. In the stomach, gastric acid and proteases serve as powerful chemical defenses against ingested pathogens.
{ "text": [], "answer_start": [] }
572a0f073f37b31900478680
What is the virus in humans that causes cervical cancer?
What is the process excuse me the virus in humans that causes cervical cancer?
Immune_system
Another important role of the immune system is to identify and eliminate tumors. This is called immune surveillance. The transformed cells of tumors express antigens that are not found on normal cells. To the immune system, these antigens appear foreign, and their presence causes immune cells to attack the transformed tumor cells. The antigens expressed by tumors have several sources; some are derived from oncogenic viruses like human papillomavirus, which causes cervical cancer, while others are the organism's own proteins that occur at low levels in normal cells but reach high levels in tumor cells. One example is an enzyme called tyrosinase that, when expressed at high levels, transforms certain skin cells (e.g. melanocytes) into tumors called melanomas. A third possible source of tumor antigens are proteins normally important for regulating cell growth and survival, that commonly mutate into cancer inducing molecules called oncogenes.
{ "text": [ "human papillomavirus", "human papillomavirus", "human papillomavirus" ], "answer_start": [ 433, 433, 433 ] }
5ad28597d7d075001a4298ae
The strong force is due to the exchange of what?
How many er the strong force is due to the exchange of what?
Force
The weak force is due to the exchange of the heavy W and Z bosons. Its most familiar effect is beta decay (of neutrons in atomic nuclei) and the associated radioactivity. The word "weak" derives from the fact that the field strength is some 1013 times less than that of the strong force. Still, it is stronger than gravity over short distances. A consistent electroweak theory has also been developed, which shows that electromagnetic forces and the weak force are indistinguishable at a temperatures in excess of approximately 1015 kelvins. Such temperatures have been probed in modern particle accelerators and show the conditions of the universe in the early moments of the Big Bang.
{ "text": [], "answer_start": [] }
5730bd00069b5314008322da
Which country today is a remnant of the Ottoman empire?
What place Which country today is a remnant of the Ottoman empire?
Imperialism
With Istanbul as its capital and control of lands around the Mediterranean basin, the Ottoman Empire was at the center of interactions between the Eastern and Western worlds for six centuries. Following a long period of military setbacks against European powers, the Ottoman Empire gradually declined into the late nineteenth century. The empire allied with Germany in the early 20th century, with the imperial ambition of recovering its lost territories, but it dissolved in the aftermath of World War I, leading to the emergence of the new state of Turkey in the Ottoman Anatolian heartland, as well as the creation of modern Balkan and Middle Eastern states, thus ending Turkish colonial ambitions.
{ "text": [ "Turkey", "Turkey", "Turkey", "Turkey", "Turkey" ], "answer_start": [ 551, 551, 551, 551, 551 ] }
5ad035bd77cf76001a686e26
Germany doesn't have an imperialistic future until when?
Germany had a no scratch that didn't have an imperialistic future until when?
Imperialism
Not a maritime power, and not a nation-state, as it would eventually become, Germany’s participation in Western imperialism was negligible until the late 19th century. The participation of Austria was primarily as a result of Habsburg control of the First Empire, the Spanish throne, and other royal houses.[further explanation needed] After the defeat of Napoleon, who caused the dissolution of that Holy Roman Empire, Prussia and the German states continued to stand aloof from imperialism, preferring to manipulate the European system through the Concert of Europe. After Prussia unified the other states into the second German Empire after the Franco-German War, its long-time Chancellor, Otto von Bismarck (1862–90), long opposed colonial acquisitions, arguing that the burden of obtaining, maintaining, and defending such possessions would outweigh any potential benefits. He felt that colonies did not pay for themselves, that the German bureaucratic system would not work well in the tropics and the diplomatic disputes over colonies would distract Germany from its central interest, Europe itself.
{ "text": [], "answer_start": [] }
5a67aa48f038b7001ab0c401
In what century was South Africa established as a country?
When was no what century was South Africa established as a country?
Private_school
Some of the oldest schools in South Africa are private church schools that were established by missionaries in the early nineteenth century. The private sector has grown ever since. After the abolition of apartheid, the laws governing private education in South Africa changed significantly. The South African Schools Act of 1996 recognises two categories of schools: "public" (state-controlled) and "independent" (which includes traditional private schools and schools which are privately governed[clarification needed].)
{ "text": [], "answer_start": [] }
5729fefbaf94a219006aa73a
In what two age groups is the strength of the immune system reduced?
In what two age groups is the strength of the thymus hmm no uh immune system reduced?
Immune_system
Immunodeficiencies occur when one or more of the components of the immune system are inactive. The ability of the immune system to respond to pathogens is diminished in both the young and the elderly, with immune responses beginning to decline at around 50 years of age due to immunosenescence. In developed countries, obesity, alcoholism, and drug use are common causes of poor immune function. However, malnutrition is the most common cause of immunodeficiency in developing countries. Diets lacking sufficient protein are associated with impaired cell-mediated immunity, complement activity, phagocyte function, IgA antibody concentrations, and cytokine production. Additionally, the loss of the thymus at an early age through genetic mutation or surgical removal results in severe immunodeficiency and a high susceptibility to infection.
{ "text": [ "the young and the elderly", "the young and the elderly", "young and the elderly" ], "answer_start": [ 174, 174, 178 ] }
5726509bdd62a815002e815c
What was Shrewsbury's conclusion?
What was Twigg's conclusion no rather Shrewsbury's conclusion?
Black_Death
The plague theory was first significantly challenged by the work of British bacteriologist J. F. D. Shrewsbury in 1970, who noted that the reported rates of mortality in rural areas during the 14th-century pandemic were inconsistent with the modern bubonic plague, leading him to conclude that contemporary accounts were exaggerations. In 1984 zoologist Graham Twigg produced the first major work to challenge the bubonic plague theory directly, and his doubts about the identity of the Black Death have been taken up by a number of authors, including Samuel K. Cohn, Jr. (2002), David Herlihy (1997), and Susan Scott and Christopher Duncan (2001).
{ "text": [ "contemporary accounts were exaggerations", "contemporary accounts were exaggerations", "contemporary accounts were exaggerations" ], "answer_start": [ 294, 294, 294 ] }
572a1ba46aef051400155290
Excessive bureaucratic red tape is one of the reasons for what type of ownership?
Excessive bureaucratic red tape is one of the reasons for excessive control no no I mean for what type of ownership?
Economic_inequality
In many poor and developing countries much land and housing is held outside the formal or legal property ownership registration system. Much unregistered property is held in informal form through various associations and other arrangements. Reasons for extra-legal ownership include excessive bureaucratic red tape in buying property and building, In some countries it can take over 200 steps and up to 14 years to build on government land. Other causes of extra-legal property are failures to notarize transaction documents or having documents notarized but failing to have them recorded with the official agency.
{ "text": [ "extra-legal", "extra-legal", "extra-legal" ], "answer_start": [ 253, 253, 253 ] }
57266c015951b619008f723a
Previous to isotopic dating sections of rocks had to be dated using fossils and stratigraphic correlation relative to what?
Previous to isotopic dating sections of materials or uh rocks had to be dated using fossils and stratigraphic correlation relative to what?
Geology
At the beginning of the 20th century, important advancement in geological science was facilitated by the ability to obtain accurate absolute dates to geologic events using radioactive isotopes and other methods. This changed the understanding of geologic time. Previously, geologists could only use fossils and stratigraphic correlation to date sections of rock relative to one another. With isotopic dates it became possible to assign absolute ages to rock units, and these absolute dates could be applied to fossil sequences in which there was datable material, converting the old relative ages into new absolute ages.
{ "text": [ "to one another", "one another", "one another" ], "answer_start": [ 371, 374, 374 ] }
572987e46aef051400154fa6
If q=9 and a=1,2,4,5,7, or 8, how many primes would be in a progression?
If q=9 and a=1,2,4,5,7, or 8, how many primes would be in a wrap I mean progression?
Prime_number
can have infinitely many primes only when a and q are coprime, i.e., their greatest common divisor is one. If this necessary condition is satisfied, Dirichlet's theorem on arithmetic progressions asserts that the progression contains infinitely many primes. The picture below illustrates this with q = 9: the numbers are "wrapped around" as soon as a multiple of 9 is passed. Primes are highlighted in red. The rows (=progressions) starting with a = 3, 6, or 9 contain at most one prime number. In all other rows (a = 1, 2, 4, 5, 7, and 8) there are infinitely many prime numbers. What is more, the primes are distributed equally among those rows in the long run—the density of all primes congruent a modulo 9 is 1/6.
{ "text": [ "infinitely many prime numbers", "infinitely many", "infinite", "infinitely many" ], "answer_start": [ 550, 550, 550, 550 ] }
5727500f708984140094dbfd
What percentage of Filipino primary school students are in private schools?
What have or what percentage of Filipino primary school students are in private schools?
Private_school
In the Philippines, the private sector has been a major provider of educational services, accounting for about 7.5% of primary enrollment, 32% of secondary enrollment and about 80% of tertiary enrollment. Private schools have proven to be efficient in resource utilization. Per unit costs in private schools are generally lower when compared to public schools. This situation is more evident at the tertiary level. Government regulations have given private education more flexibility and autonomy in recent years, notably by lifting the moratorium on applications for new courses, new schools and conversions, by liberalizing tuition fee policy for private schools, by replacing values education for third and fourth years with English, mathematics and natural science at the option of the school, and by issuing the revised Manual of Regulations for Private Schools in August 1992.
{ "text": [ "7.5", "7.5%", "7.5" ], "answer_start": [ 111, 111, 111 ] }
5acff6ea77cf76001a686681
Where did Halford Mackinder work?
Where did Friedrich Ratzel no Halford Mackinder work?
Imperialism
The Royal Geographical Society of London and other geographical societies in Europe had great influence and were able to fund travelers who would come back with tales of their discoveries. These societies also served as a space for travellers to share these stories.Political geographers such as Friedrich Ratzel of Germany and Halford Mackinder of Britain also supported imperialism. Ratzel believed expansion was necessary for a state’s survival while Mackinder supported Britain’s imperial expansion; these two arguments dominated the discipline for decades.
{ "text": [], "answer_start": [] }
5a837038e60761001a2eb6f6
What does pumping in regular seawater do to its bulk?
What does pumping in regular brackish uh instead seawater do to its bulk?
Ctenophora
It is uncertain how ctenophores control their buoyancy, but experiments have shown that some species rely on osmotic pressure to adapt to water of different densities. Their body fluids are normally as concentrated as seawater. If they enter less dense brackish water, the ciliary rosettes in the body cavity may pump this into the mesoglea to increase its bulk and decrease its density, to avoid sinking. Conversely if they move from brackish to full-strength seawater, the rosettes may pump water out of the mesoglea to reduce its volume and increase its density.
{ "text": [], "answer_start": [] }
5a6cb89e4eec6b001a80a641
What is Pedanius Dioscorides not known for?
What is Diocles of Carystus, sorry the Pedanius Dioscorides and what is it not known for?
Pharmacy
In Ancient Greece, Diocles of Carystus (4th century BC) was one of several men studying the medicinal properties of plants. He wrote several treatises on the topic. The Greek physician Pedanius Dioscorides is famous for writing a five volume book in his native Greek Περί ύλης ιατρικής in the 1st century AD. The Latin translation De Materia Medica (Concerning medical substances) was used a basis for many medieval texts, and was built upon by many middle eastern scientists during the Islamic Golden Age. The title coined the term materia medica.
{ "text": [], "answer_start": [] }
5ad27a80d7d075001a4295fb
Newton was instrumental in describing the characteristics of falling what?
Galileo, wait, Newton was instrumental in describing the characteristics of falling what?
Force
What we now call gravity was not identified as a universal force until the work of Isaac Newton. Before Newton, the tendency for objects to fall towards the Earth was not understood to be related to the motions of celestial objects. Galileo was instrumental in describing the characteristics of falling objects by determining that the acceleration of every object in free-fall was constant and independent of the mass of the object. Today, this acceleration due to gravity towards the surface of the Earth is usually designated as and has a magnitude of about 9.81 meters per second squared (this measurement is taken from sea level and may vary depending on location), and points toward the center of the Earth. This observation means that the force of gravity on an object at the Earth's surface is directly proportional to the object's mass. Thus an object that has a mass of will experience a force:
{ "text": [], "answer_start": [] }
5ad4fbeb5b96ef001a10a883
What was a major failure, especially in the building of Warsaw?
Why has or uh what was a major failure, especially in the building of Warsaw?
Warsaw
Like many cities in Central and Eastern Europe, infrastructure in Warsaw suffered considerably during its time as an Eastern Bloc economy – though it is worth mentioning that the initial Three-Year Plan to rebuild Poland (especially Warsaw) was a major success, but what followed was very much the opposite. However, over the past decade Warsaw has seen many improvements due to solid economic growth, an increase in foreign investment as well as funding from the European Union. In particular, the city's metro, roads, sidewalks, health care facilities and sanitation facilities have improved markedly.
{ "text": [], "answer_start": [] }
5737821cc3c5551400e51f1a
In what century was quantum mechanics made?
In which or no make that what century was quantum mechanics made?
Force
The development of fundamental theories for forces proceeded along the lines of unification of disparate ideas. For example, Isaac Newton unified the force responsible for objects falling at the surface of the Earth with the force responsible for the orbits of celestial mechanics in his universal theory of gravitation. Michael Faraday and James Clerk Maxwell demonstrated that electric and magnetic forces were unified through one consistent theory of electromagnetism. In the 20th century, the development of quantum mechanics led to a modern understanding that the first three fundamental forces (all except gravity) are manifestations of matter (fermions) interacting by exchanging virtual particles called gauge bosons. This standard model of particle physics posits a similarity between the forces and led scientists to predict the unification of the weak and electromagnetic forces in electroweak theory subsequently confirmed by observation. The complete formulation of the standard model predicts an as yet unobserved Higgs mechanism, but observations such as neutrino oscillations indicate that the standard model is incomplete. A Grand Unified Theory allowing for the combination of the electroweak interaction with the strong force is held out as a possibility with candidate theories such as supersymmetry proposed to accommodate some of the outstanding unsolved problems in physics. Physicists are still attempting to develop self-consistent unification models that would combine all four fundamental interactions into a theory of everything. Einstein tried and failed at this endeavor, but currently the most popular approach to answering this question is string theory.:212–219
{ "text": [ "20th", "the 20th century", "20th", "20th" ], "answer_start": [ 479, 475, 479, 479 ] }
572f567cb2c2fd140056803f
What is the conventional method to measure the Rhine?
What is the conventional method to measure Lake Constance or no make that the Rhine?
Rhine
The length of the Rhine is conventionally measured in "Rhine-kilometers" (Rheinkilometer), a scale introduced in 1939 which runs from the Old Rhine Bridge at Constance (0 km) to Hoek van Holland (1036.20 km). The river length is significantly shortened from the river's natural course due to number of canalisation projects completed in the 19th and 20th century.[note 7] The "total length of the Rhine", to the inclusion of Lake Constance and the Alpine Rhine is more difficult to measure objectively; it was cited as 1,232 kilometres (766 miles) by the Dutch Rijkswaterstaat in 2010.[note 1]
{ "text": [ "Rhine-kilometers", "Rhine-kilometers", "\"Rhine-kilometers\"", "Rhine-kilometers", "Rhine-kilometers" ], "answer_start": [ 55, 55, 54, 55, 55 ] }
57286ead2ca10214002da346
When was Dali conquered by the Yuan?
When was Khan no uh make that Dali conquered by the Yuan?
Yuan_dynasty
Following the conquest of Dali in 1253, the former ruling Duan dynasty were appointed as governors-general, recognized as imperial officials by the Yuan, Ming, and Qing-era governments, principally in the province of Yunnan. Succession for the Yuan dynasty, however, was an intractable problem, later causing much strife and internal struggle. This emerged as early as the end of Kublai's reign. Kublai originally named his eldest son, Zhenjin, as the Crown Prince, but he died before Kublai in 1285. Thus, Zhenjin's third son, with the support of his mother Kökejin and the minister Bayan, succeeded the throne and ruled as Temür Khan, or Emperor Chengzong, from 1294 to 1307. Temür Khan decided to maintain and continue much of the work begun by his grandfather. He also made peace with the western Mongol khanates as well as neighboring countries such as Vietnam, which recognized his nominal suzerainty and paid tributes for a few decades. However, the corruption in the Yuan dynasty began during the reign of Temür Khan.
{ "text": [ "1253", "1253", "1253" ], "answer_start": [ 34, 34, 34 ] }
5a8923a23b2508001a72a4c8
What is one function that prime numbers have that 15 does not?
Which is or no make that what is one function that prime numbers have that 15 does not?
Prime_number
A large body of mathematical work would still be valid when calling 1 a prime, but Euclid's fundamental theorem of arithmetic (mentioned above) would not hold as stated. For example, the number 15 can be factored as 3 · 5 and 1 · 3 · 5; if 1 were admitted as a prime, these two presentations would be considered different factorizations of 15 into prime numbers, so the statement of that theorem would have to be modified. Similarly, the sieve of Eratosthenes would not work correctly if 1 were considered a prime: a modified version of the sieve that considers 1 as prime would eliminate all multiples of 1 (that is, all other numbers) and produce as output only the single number 1. Furthermore, the prime numbers have several properties that the number 1 lacks, such as the relationship of the number to its corresponding value of Euler's totient function or the sum of divisors function.
{ "text": [], "answer_start": [] }
5ad3aedc604f3c001a3fec53
Who didn't Dinwiddie order to address French in Virginia territory?
Who didn't George er uh Dinwiddie order to address French in Virginia territory?
French_and_Indian_War
Governor Robert Dinwiddie of Virginia was an investor in the Ohio Company, which stood to lose money if the French held their claim. To counter the French military presence in Ohio, in October 1753 Dinwiddie ordered the 21-year-old Major George Washington (whose brother was another Ohio Company investor) of the Virginia Regiment to warn the French to leave Virginia territory. Washington left with a small party, picking up along the way Jacob Van Braam as an interpreter; Christopher Gist, a company surveyor working in the area; and a few Mingo led by Tanaghrisson. On December 12, Washington and his men reached Fort Le Boeuf.
{ "text": [], "answer_start": [] }
5ad4de4c5b96ef001a10a4d9
What arose in the latest vertebrates?
Which no make that what arose in the latest vertebrates?
Immune_system
It is likely that a multicomponent, adaptive immune system arose with the first vertebrates, as invertebrates do not generate lymphocytes or an antibody-based humoral response. Many species, however, utilize mechanisms that appear to be precursors of these aspects of vertebrate immunity. Immune systems appear even in the structurally most simple forms of life, with bacteria using a unique defense mechanism, called the restriction modification system to protect themselves from viral pathogens, called bacteriophages. Prokaryotes also possess acquired immunity, through a system that uses CRISPR sequences to retain fragments of the genomes of phage that they have come into contact with in the past, which allows them to block virus replication through a form of RNA interference. Offensive elements of the immune systems are also present in unicellular eukaryotes, but studies of their roles in defense are few.
{ "text": [], "answer_start": [] }
57378e311c456719005744b0
When did the origins of magnetic and electric fields occur?
How umm rather when did the origins of magnetic and electric fields occur?
Force
The origin of electric and magnetic fields would not be fully explained until 1864 when James Clerk Maxwell unified a number of earlier theories into a set of 20 scalar equations, which were later reformulated into 4 vector equations by Oliver Heaviside and Josiah Willard Gibbs. These "Maxwell Equations" fully described the sources of the fields as being stationary and moving charges, and the interactions of the fields themselves. This led Maxwell to discover that electric and magnetic fields could be "self-generating" through a wave that traveled at a speed that he calculated to be the speed of light. This insight united the nascent fields of electromagnetic theory with optics and led directly to a complete description of the electromagnetic spectrum.
{ "text": [ "1864", "1864", "1864", "1864" ], "answer_start": [ 78, 78, 78, 78 ] }
572a1046af94a219006aa78e
How does inequality prevent growth?
When does no how does inequality prevent growth?
Economic_inequality
Economist Joseph Stiglitz presented evidence in 2009 that both global inequality and inequality within countries prevent growth by limiting aggregate demand. Economist Branko Milanovic, wrote in 2001 that, "The view that income inequality harms growth – or that improved equality can help sustain growth – has become more widely held in recent years. ... The main reason for this shift is the increasing importance of human capital in development. When physical capital mattered most, savings and investments were key. Then it was important to have a large contingent of rich people who could save a greater proportion of their income than the poor and invest it in physical capital. But now that human capital is scarcer than machines, widespread education has become the secret to growth."
{ "text": [ "by limiting aggregate demand", "limiting aggregate demand", "limiting aggregate demand" ], "answer_start": [ 128, 131, 131 ] }
5acff00c77cf76001a6865b8
What was the U.S. Information Agency charged with doing during the Warm War?
What position uh sorry what was the U.S. Information Agency charged with doing during the Warm War?
Islamism
The U.S. government has engaged in efforts to counter Islamism, or violent Islamism, since 2001. These efforts were centred in the U.S. around public diplomacy programmes conducted by the State Department. There have been calls to create an independent agency in the U.S. with a specific mission of undermining Islamism and jihadism. Christian Whiton, an official in the George W. Bush administration, called for a new agency focused on the nonviolent practice of "political warfare" aimed at undermining the ideology. U.S. Defense Secretary Robert Gates called for establishing something similar to the defunct U.S. Information Agency, which was charged with undermining the communist ideology during the Cold War.
{ "text": [], "answer_start": [] }
5ad286b4d7d075001a4298fa
What does the Lek change its name to?
When does Lek change no wait What does the Lek change its name to?
Rhine
The other third of the water flows through the Pannerdens Kanaal and redistributes in the IJssel and Nederrijn. The IJssel branch carries one ninth of the water flow of the Rhine north into the IJsselmeer (a former bay), while the Nederrijn carries approximately two ninths of the flow west along a route parallel to the Waal. However, at Wijk bij Duurstede, the Nederrijn changes its name and becomes the Lek. It flows farther west, to rejoin the Noord River into the Nieuwe Maas and to the North Sea.
{ "text": [], "answer_start": [] }
5726472bdd62a815002e8045
Who did internet2 partner with
Who did Abilene partner with no no not Abilene but internet2?
Packet_switching
Internet2 is a not-for-profit United States computer networking consortium led by members from the research and education communities, industry, and government. The Internet2 community, in partnership with Qwest, built the first Internet2 Network, called Abilene, in 1998 and was a prime investor in the National LambdaRail (NLR) project. In 2006, Internet2 announced a partnership with Level 3 Communications to launch a brand new nationwide network, boosting its capacity from 10 Gbit/s to 100 Gbit/s. In October, 2007, Internet2 officially retired Abilene and now refers to its new, higher capacity network as the Internet2 Network.
{ "text": [ "a partnership with Level 3 Communications to launch a brand new nationwide network", "Level 3 Communications", "Qwest" ], "answer_start": [ 368, 387, 206 ] }
572879574b864d1900164a16
What religion did the Yuan discourage, to support Buddhism?
How did the Yuan suppress like what religion did he discourage to support Buddhism?
Yuan_dynasty
Western musical instruments were introduced to enrich Chinese performing arts. From this period dates the conversion to Islam, by Muslims of Central Asia, of growing numbers of Chinese in the northwest and southwest. Nestorianism and Roman Catholicism also enjoyed a period of toleration. Buddhism (especially Tibetan Buddhism) flourished, although Taoism endured certain persecutions in favor of Buddhism from the Yuan government. Confucian governmental practices and examinations based on the Classics, which had fallen into disuse in north China during the period of disunity, were reinstated by the Yuan court, probably in the hope of maintaining order over Han society. Advances were realized in the fields of travel literature, cartography, geography, and scientific education.
{ "text": [ "Taoism", "Taoism", "Taoism" ], "answer_start": [ 349, 349, 349 ] }
5a5918ff3e1742001a15cf7f
What does optical microscopy identify about individual locations?
What does laboratory no um an optical microscopy identify about individual locations?
Geology
In addition to identifying rocks in the field, petrologists identify rock samples in the laboratory. Two of the primary methods for identifying rocks in the laboratory are through optical microscopy and by using an electron microprobe. In an optical mineralogy analysis, thin sections of rock samples are analyzed through a petrographic microscope, where the minerals can be identified through their different properties in plane-polarized and cross-polarized light, including their birefringence, pleochroism, twinning, and interference properties with a conoscopic lens. In the electron microprobe, individual locations are analyzed for their exact chemical compositions and variation in composition within individual crystals. Stable and radioactive isotope studies provide insight into the geochemical evolution of rock units.
{ "text": [], "answer_start": [] }
57309446396df919000961ba
How many years have imperialistic practices existed?
How many years have annexing or no make that have imperialistic practices existed?
Imperialism
The Age of Imperialism, a time period beginning around 1700, saw (generally European) industrializing nations engaging in the process of colonizing, influencing, and annexing other parts of the world in order to gain political power.[citation needed] Although imperialist practices have existed for thousands of years, the term "Age of Imperialism" generally refers to the activities of European powers from the early 18th century through to the middle of the 20th century, for example, the "The Great Game" in Persian lands, the "Scramble for Africa" and the "Open Door Policy" in China.
{ "text": [ "thousands", "thousands", "thousands", "thousands", "thousands" ], "answer_start": [ 299, 299, 299, 299, 299 ] }
572815d9ff5b5019007d9cc0
Other than the steamboat, what modern form of travel brought visitors to Florida?
what modern form of travel brought visitors to Florida Other than the steamboat?
Jacksonville,_Florida
During Reconstruction and the Gilded Age, Jacksonville and nearby St. Augustine became popular winter resorts for the rich and famous. Visitors arrived by steamboat and later by railroad. President Grover Cleveland attended the Sub-Tropical Exposition in the city on February 22, 1888 during his trip to Florida. This highlighted the visibility of the state as a worthy place for tourism. The city's tourism, however, was dealt major blows in the late 19th century by yellow fever outbreaks. In addition, extension of the Florida East Coast Railway further south drew visitors to other areas. From 1893 to 1938 Jacksonville was the site of the Florida Old Confederate Soldiers and Sailors Home with a nearby cemetery.
{ "text": [ "railroad", "railroad", "railroad" ], "answer_start": [ 178, 178, 178 ] }
572885023acd2414000dfa84
Which part of China had people ranked lower in the class system?
Which part of China had Mongols uh rather people ranked lower in the class system?
Yuan_dynasty
The reason for the order of the classes and the reason why people were placed in a certain class was the date they surrendered to the Mongols, and had nothing to do with their ethnicity. The earlier they surrendered to the Mongols, the higher they were placed, the more the held out, the lower they were ranked. The Northern Chinese were ranked higher and Southern Chinese were ranked lower because southern China withstood and fought to the last before caving in. Major commerce during this era gave rise to favorable conditions for private southern Chinese manufacturers and merchants.
{ "text": [ "Southern", "Southern Chinese", "southern" ], "answer_start": [ 356, 356, 399 ] }
5ad3ffb3604f3c001a3ffc93
What is the Japanese name for the Yuan dynasty?
What is the Chinese I mean Japanese name for the Yuan Dynasty?
Yuan_dynasty
The Yuan dynasty (Chinese: 元朝; pinyin: Yuán Cháo), officially the Great Yuan (Chinese: 大元; pinyin: Dà Yuán; Mongolian: Yehe Yuan Ulus[a]), was the empire or ruling dynasty of China established by Kublai Khan, leader of the Mongolian Borjigin clan. Although the Mongols had ruled territories including today's North China for decades, it was not until 1271 that Kublai Khan officially proclaimed the dynasty in the traditional Chinese style. His realm was, by this point, isolated from the other khanates and controlled most of present-day China and its surrounding areas, including modern Mongolia and Korea. It was the first foreign dynasty to rule all of China and lasted until 1368, after which its Genghisid rulers returned to their Mongolian homeland and continued to rule the Northern Yuan dynasty. Some of the Mongolian Emperors of the Yuan mastered the Chinese language, while others only used their native language (i.e. Mongolian) and the 'Phags-pa script.
{ "text": [], "answer_start": [] }
5727e6cbff5b5019007d97f0
In order to be considered in the top percentile, a person would need to amass how much money each year?
In order to be considered in the bottom uh first tell me about the top percentile, a person would need to amass how much money each year?
Economic_inequality
A study by the World Institute for Development Economics Research at United Nations University reports that the richest 1% of adults alone owned 40% of global assets in the year 2000. The three richest people in the world possess more financial assets than the lowest 48 nations combined. The combined wealth of the "10 million dollar millionaires" grew to nearly $41 trillion in 2008. A January 2014 report by Oxfam claims that the 85 wealthiest individuals in the world have a combined wealth equal to that of the bottom 50% of the world's population, or about 3.5 billion people. According to a Los Angeles Times analysis of the report, the wealthiest 1% owns 46% of the world's wealth; the 85 richest people, a small part of the wealthiest 1%, own about 0.7% of the human population's wealth, which is the same as the bottom half of the population. More recently, in January 2015, Oxfam reported that the wealthiest 1 percent will own more than half of the global wealth by 2016. An October 2014 study by Credit Suisse also claims that the top 1% now own nearly half of the world's wealth and that the accelerating disparity could trigger a recession. In October 2015, Credit Suisse published a study which shows global inequality continues to increase, and that half of the world's wealth is now in the hands of those in the top percentile, whose assets each exceed $759,900. A 2016 report by Oxfam claims that the 62 wealthiest individuals own as much wealth as the poorer half of the global population combined. Oxfam's claims have however been questioned on the basis of the methodology used: by using net wealth (adding up assets and subtracting debts), the Oxfam report, for instance, finds that there are more poor people in the United States and Western Europe than in China (due to a greater tendency to take on debts).[unreliable source?][unreliable source?] Anthony Shorrocks, the lead author of the Credit Suisse report which is one of the sources of Oxfam's data, considers the criticism about debt to be a "silly argument" and "a non-issue . . . a diversion."
{ "text": [ "$759,900", "$759,900", "$759,900" ], "answer_start": [ 1371, 1371, 1371 ] }
57265642f1498d1400e8dc69
The black plague ravaged Europe for three years followed by what country?
Which plague was part of no scratch that the black plague ravaged Europe for three years followed by what country?
Black_Death
In 1466, perhaps 40,000 people died of the plague in Paris. During the 16th and 17th centuries, the plague was present in Paris around 30 per cent of the time. The Black Death ravaged Europe for three years before it continued on into Russia, where the disease was present somewhere in the country 25 times between 1350 to 1490. Plague epidemics ravaged London in 1563, 1593, 1603, 1625, 1636, and 1665, reducing its population by 10 to 30% during those years. Over 10% of Amsterdam's population died in 1623–25, and again in 1635–36, 1655, and 1664. Plague occurred in Venice 22 times between 1361 and 1528. The plague of 1576–77 killed 50,000 in Venice, almost a third of the population. Late outbreaks in central Europe included the Italian Plague of 1629–1631, which is associated with troop movements during the Thirty Years' War, and the Great Plague of Vienna in 1679. Over 60% of Norway's population died in 1348–50. The last plague outbreak ravaged Oslo in 1654.
{ "text": [ "Russia", "Russia", "Russia" ], "answer_start": [ 235, 235, 235 ] }
5ad4f4d95b96ef001a10a792
Who is Miasta has the power of legislative action?
Where is no make that who is Miasta has the power of legislative action?
Warsaw
Legislative power in Warsaw is vested in a unicameral Warsaw City Council (Rada Miasta), which comprises 60 members. Council members are elected directly every four years. Like most legislative bodies, the City Council divides itself into committees which have the oversight of various functions of the city government. Bills passed by a simple majority are sent to the mayor (the President of Warsaw), who may sign them into law. If the mayor vetoes a bill, the Council has 30 days to override the veto by a two-thirds majority vote.
{ "text": [], "answer_start": [] }
5725d662ec44d21400f3d68b
Which park hosts the largest Civil War reenactment on the west coast?
Which park hosts the largest Civil War reenactment on the East coast no no the West coast rather?
Fresno,_California
Fresno has three large public parks, two in the city limits and one in county land to the southwest. Woodward Park, which features the Shinzen Japanese Gardens, numerous picnic areas and several miles of trails, is in North Fresno and is adjacent to the San Joaquin River Parkway. Roeding Park, near Downtown Fresno, is home to the Fresno Chaffee Zoo, and Rotary Storyland and Playland. Kearney Park is the largest of the Fresno region's park system and is home to historic Kearney Mansion and plays host to the annual Civil War Revisited, the largest reenactment of the Civil War in the west coast of the U.S.
{ "text": [ "Kearney Park", "Kearney Park", "Kearney Park" ], "answer_start": [ 387, 387, 387 ] }
5ad4db615b96ef001a10a438
Where are specialized cells not located?
Where are immune system no specialized cells not located?
Immune_system
Overactive immune responses comprise the other end of immune dysfunction, particularly the autoimmune disorders. Here, the immune system fails to properly distinguish between self and non-self, and attacks part of the body. Under normal circumstances, many T cells and antibodies react with "self" peptides. One of the functions of specialized cells (located in the thymus and bone marrow) is to present young lymphocytes with self antigens produced throughout the body and to eliminate those cells that recognize self-antigens, preventing autoimmunity.
{ "text": [], "answer_start": [] }
5a3e5697378766001a002596
For how many years had temperatures been studied in the 2001 report?
For how many years had sea levels been studied in the 2001 report no temperatures?
Intergovernmental_Panel_on_Climate_Change
On 1 February 2007, the eve of the publication of IPCC's major report on climate, a study was published suggesting that temperatures and sea levels have been rising at or above the maximum rates proposed during the last IPCC report in 2001. The study compared IPCC 2001 projections on temperature and sea level change with observations. Over the six years studied, the actual temperature rise was near the top end of the range given by IPCC's 2001 projection, and the actual sea level rise was above the top of the range of the IPCC projection.
{ "text": [], "answer_start": [] }
5727d9c43acd2414000dee17
Starting in what year has Harvard topped the Academic Rankings of World Universities?
when first has Harvard topped the Academic Rankings of World Universities?
Harvard_University
Harvard has been highly ranked by many university rankings. In particular, it has consistently topped the Academic Ranking of World Universities (ARWU) since 2003, and the THE World Reputation Rankings since 2011, when the first time such league tables were published. When the QS and Times were published in partnership as the THE-QS World University Rankings during 2004-2009, Harvard had also been regarded the first in every year. The University's undergraduate program has been continuously among the top two in the U.S. News & World Report. In 2014, Harvard topped the University Ranking by Academic Performance (URAP). It was ranked 8th on the 2013-2014 PayScale College Salary Report and 14th on the 2013 PayScale College Education Value Rankings. From a poll done by The Princeton Review, Harvard is the second most commonly named "dream college", both for students and parents in 2013, and was the first nominated by parents in 2009. In 2011, the Mines ParisTech : Professional Ranking World Universities ranked Harvard 1st university in the world in terms of number of alumni holding CEO position in Fortune Global 500 companies.
{ "text": [ "2003", "2003", "2003" ], "answer_start": [ 158, 158, 158 ] }
57339555d058e614000b5df3
What year was the University of Warsaw established?
When was no no what year was the University of Warsaw established?
Warsaw
The University of Warsaw was established in 1816, when the partitions of Poland separated Warsaw from the oldest and most influential Polish academic center, in Kraków. Warsaw University of Technology is the second academic school of technology in the country, and one of the largest in East-Central Europe, employing 2,000 professors. Other institutions for higher education include the Medical University of Warsaw, the largest medical school in Poland and one of the most prestigious, the National Defence University, highest military academic institution in Poland, the Fryderyk Chopin University of Music the oldest and largest music school in Poland, and one of the largest in Europe, the Warsaw School of Economics, the oldest and most renowned economic university in the country, and the Warsaw University of Life Sciences the largest agricultural university founded in 1818.
{ "text": [ "1816", "1816", "1816" ], "answer_start": [ 44, 44, 44 ] }
5734025d4776f419006616c3
What led to Newcastle's fall from power as military advisor?
What led to Loudoun's I meant to say Newcastle's fall from power as military advisor?
French_and_Indian_War
The British failures in North America, combined with other failures in the European theater, led to the fall from power of Newcastle and his principal military advisor, the Duke of Cumberland. Newcastle and Pitt joined in an uneasy coalition in which Pitt dominated the military planning. He embarked on a plan for the 1758 campaign that was largely developed by Loudoun. He had been replaced by Abercrombie as commander in chief after the failures of 1757. Pitt's plan called for three major offensive actions involving large numbers of regular troops, supported by the provincial militias, aimed at capturing the heartlands of New France. Two of the expeditions were successful, with Fort Duquesne and Louisbourg falling to sizable British forces.
{ "text": [ "British failures in North America, combined with other failures in the European theater", "British failures in North America, combined with other failures in the European theater", "British failures in North America, combined with other failures in the Europe", "failures in North America", "British failures in North America" ], "answer_start": [ 4, 4, 4, 12, 4 ] }
57274a1edd62a815002e9a9c
What percentage of German students attended private schools in 2008?
The prospect sorry What percentage of German students attended private schools in 2008?
Private_school
The right to create private schools in Germany is in Article 7, Paragraph 4 of the Grundgesetz and cannot be suspended even in a state of emergency. It is also not possible to abolish these rights. This unusual protection of private schools was implemented to protect these schools from a second Gleichschaltung or similar event in the future. Still, they are less common than in many other countries. Overall, between 1992 and 2008 the percent of pupils in such schools in Germany increased from 6.1% to 7.8% (including rise from 0.5% to 6.1% in the former GDR). Percent of students in private high schools reached 11.1%.
{ "text": [ "7.8", "7.8%", "7.8" ], "answer_start": [ 505, 505, 505 ] }
5a25b230ef59cd001a623c51
What does heavy and civil engineering construction not do when managing projects?
How does or no rather what does heavy and civil engineering construction not do when managing projects?
Construction
The Standard Industrial Classification and the newer North American Industry Classification System have a classification system for companies that perform or otherwise engage in construction. To recognize the differences of companies in this sector, it is divided into three subsectors: building construction, heavy and civil engineering construction, and specialty trade contractors. There are also categories for construction service firms (e.g., engineering, architecture) and construction managers (firms engaged in managing construction projects without assuming direct financial responsibility for completion of the construction project).
{ "text": [], "answer_start": [] }
5a667761846392001a1e1c39
What does packet switching pre-allocate?
How does no make that what does packet switching pre-allocate?
Packet_switching
Packet switching contrasts with another principal networking paradigm, circuit switching, a method which pre-allocates dedicated network bandwidth specifically for each communication session, each having a constant bit rate and latency between nodes. In cases of billable services, such as cellular communication services, circuit switching is characterized by a fee per unit of connection time, even when no data is transferred, while packet switching may be characterized by a fee per unit of information transmitted, such as characters, packets, or messages.
{ "text": [], "answer_start": [] }
57376c50c3c5551400e51ecd
Whwn forces are at right ngles to each other what can they be broken down to?
Which or no make that when forces are at right angles to each other what can they be broken down to?
Force
As well as being added, forces can also be resolved into independent components at right angles to each other. A horizontal force pointing northeast can therefore be split into two forces, one pointing north, and one pointing east. Summing these component forces using vector addition yields the original force. Resolving force vectors into components of a set of basis vectors is often a more mathematically clean way to describe forces than using magnitudes and directions. This is because, for orthogonal components, the components of the vector sum are uniquely determined by the scalar addition of the components of the individual vectors. Orthogonal components are independent of each other because forces acting at ninety degrees to each other have no effect on the magnitude or direction of the other. Choosing a set of orthogonal basis vectors is often done by considering what set of basis vectors will make the mathematics most convenient. Choosing a basis vector that is in the same direction as one of the forces is desirable, since that force would then have only one non-zero component. Orthogonal force vectors can be three-dimensional with the third component being at right-angles to the other two.
{ "text": [ "independent components", "independent components", "independent components", "independent components" ], "answer_start": [ 57, 57, 57, 57 ] }
5727213c708984140094da35
After the Peterloo massacre what poet wrote The Massacre of Anarchy?
After the doctrine of Satyagraha dang it no the Peterloo massacre what poet wrote The Massacre of Anarchy dang it no the Peterloo massacre?
Civil_disobedience
Following the Peterloo massacre of 1819, poet Percy Shelley wrote the political poem The Mask of Anarchy later that year, that begins with the images of what he thought to be the unjust forms of authority of his time—and then imagines the stirrings of a new form of social action. It is perhaps the first modern[vague] statement of the principle of nonviolent protest. A version was taken up by the author Henry David Thoreau in his essay Civil Disobedience, and later by Gandhi in his doctrine of Satyagraha. Gandhi's Satyagraha was partially influenced and inspired by Shelley's nonviolence in protest and political action. In particular, it is known that Gandhi would often quote Shelley's Masque of Anarchy to vast audiences during the campaign for a free India.
{ "text": [ "Percy Shelley", "Percy Shelley", "Percy Shelley", "Percy Shelley", "Percy Shelley" ], "answer_start": [ 46, 46, 46, 46, 46 ] }
572ffb02b2c2fd14005686b8
What elements from the rift system in the Alpine orogeny in Southwest Germany?
What are the elements from the rift system in the Alpine orogeny in Southeastern or wait Southwest Germany?
Rhine
From the Eocene onwards, the ongoing Alpine orogeny caused a N–S rift system to develop in this zone. The main elements of this rift are the Upper Rhine Graben, in southwest Germany and eastern France and the Lower Rhine Embayment, in northwest Germany and the southeastern Netherlands. By the time of the Miocene, a river system had developed in the Upper Rhine Graben, that continued northward and is considered the first Rhine river. At that time, it did not yet carry discharge from the Alps; instead, the watersheds of the Rhone and Danube drained the northern flanks of the Alps.
{ "text": [ "Upper Rhine Graben", "Upper Rhine Graben", "Upper Rhine Graben" ], "answer_start": [ 141, 141, 141 ] }
5ad278add7d075001a429576
In what century did the amount of forests on the flood plain increase?
In what century did all of the dead branches dry up no sorry I mean when the amount of forests on the flood plain increased?
Rhine
The Upper Rhine region was changed significantly by a Rhine straightening program in the 19th Century. The rate of flow was increased and the ground water level fell significantly. Dead branches dried up and the amount of forests on the flood plains decreased sharply. On the French side, the Grand Canal d'Alsace was dug, which carries a significant part of the river water, and all of the traffic. In some places, there are large compensation pools, for example the huge Bassin de compensation de Plobsheim in Alsace.
{ "text": [], "answer_start": [] }
572a0bf96aef051400155205
How many classes of immune hypersensitivity are there?
how many days does it take to develop how many classes of immune hypersensitivity are there?
Immune_system
Hypersensitivity is an immune response that damages the body's own tissues. They are divided into four classes (Type I – IV) based on the mechanisms involved and the time course of the hypersensitive reaction. Type I hypersensitivity is an immediate or anaphylactic reaction, often associated with allergy. Symptoms can range from mild discomfort to death. Type I hypersensitivity is mediated by IgE, which triggers degranulation of mast cells and basophils when cross-linked by antigen. Type II hypersensitivity occurs when antibodies bind to antigens on the patient's own cells, marking them for destruction. This is also called antibody-dependent (or cytotoxic) hypersensitivity, and is mediated by IgG and IgM antibodies. Immune complexes (aggregations of antigens, complement proteins, and IgG and IgM antibodies) deposited in various tissues trigger Type III hypersensitivity reactions. Type IV hypersensitivity (also known as cell-mediated or delayed type hypersensitivity) usually takes between two and three days to develop. Type IV reactions are involved in many autoimmune and infectious diseases, but may also involve contact dermatitis (poison ivy). These reactions are mediated by T cells, monocytes, and macrophages.
{ "text": [ "four classes (Type I – IV)", "four", "four classes" ], "answer_start": [ 98, 98, 98 ] }
57286c8cff5b5019007da218
Who did Duke Yansheng Kong Duanyou flee with?
Who did Duke Yansheng Kong Duanyou moved no flee with?
Yuan_dynasty
During the Southern Song dynasty the descendant of Confucius at Qufu, the Duke Yansheng Kong Duanyou fled south with the Song Emperor to Quzhou, while the newly established Jin dynasty (1115–1234) in the north appointed Kong Duanyou's brother Kong Duancao who remained in Qufu as Duke Yansheng. From that time up until the Yuan dynasty, there were two Duke Yanshengs, once in the north in Qufu and the other in the south at Quzhou. During the Yuan dynasty, the Emperor Kublai Khan invited the southern Duke Yansheng Kong Zhu to return to Qufu. Kong Zhu refused, and gave up the title, so the northern branch of the family kept the title of Duke Yansheng. The southern branch still remained in Quzhou where they lived to this day. Confucius's descendants in Quzhou alone number 30,000. During the Yuan dynasty, one of Confucius' descendants moved from China to Goryeo era Korea and established a branch of the family there after marrying a Korean woman.
{ "text": [ "the Song Emperor", "Song Emperor", "the Song Emperor to Quzhou" ], "answer_start": [ 117, 121, 117 ] }
5a6688fcf038b7001ab0bf6e
What suite uses UDP?
What site uses X.25 or make that UDP?
Packet_switching
ARPANET and SITA HLN became operational in 1969. Before the introduction of X.25 in 1973, about twenty different network technologies had been developed. Two fundamental differences involved the division of functions and tasks between the hosts at the edge of the network and the network core. In the datagram system, the hosts have the responsibility to ensure orderly delivery of packets. The User Datagram Protocol (UDP) is an example of a datagram protocol. In the virtual call system, the network guarantees sequenced delivery of data to the host. This results in a simpler host interface with less functionality than in the datagram model. The X.25 protocol suite uses this network type.
{ "text": [], "answer_start": [] }
57273cca708984140094db33
Who normally manages a construction job?
Who normally manages an infrastructure no a construction job?
Construction
Large-scale construction requires collaboration across multiple disciplines. An architect normally manages the job, and a construction manager, design engineer, construction engineer or project manager supervises it. For the successful execution of a project, effective planning is essential. Those involved with the design and execution of the infrastructure in question must consider zoning requirements, the environmental impact of the job, the successful scheduling, budgeting, construction-site safety, availability and transportation of building materials, logistics, inconvenience to the public caused by construction delays and bidding, etc. The largest construction projects are referred to as megaprojects.
{ "text": [ "An architect", "architect", "architect" ], "answer_start": [ 77, 80, 80 ] }
572863c72ca10214002da2d8
What was Kublai Khan's relation to Ogedei Khan?
What was G\\u00fcy\\u00fck no um Kublai Khan's relation to Ogedei Khan?
Yuan_dynasty
Genghis Khan united the Mongol and Turkic tribes of the steppes and became Great Khan in 1206. He and his successors expanded the Mongol empire across Asia. Under the reign of Genghis' third son, Ögedei Khan, the Mongols destroyed the weakened Jin dynasty in 1234, conquering most of northern China. Ögedei offered his nephew Kublai a position in Xingzhou, Hebei. Kublai was unable to read Chinese but had several Han Chinese teachers attached to him since his early years by his mother Sorghaghtani. He sought the counsel of Chinese Buddhist and Confucian advisers. Möngke Khan succeeded Ögedei's son, Güyük, as Great Khan in 1251. He granted his brother Kublai control over Mongol held territories in China. Kublai built schools for Confucian scholars, issued paper money, revived Chinese rituals, and endorsed policies that stimulated agricultural and commercial growth. He adopted as his capital city Kaiping in Inner Mongolia, later renamed Shangdu.
{ "text": [ "nephew", "nephew", "nephew" ], "answer_start": [ 319, 319, 319 ] }
57293bc91d0469140077919c
What nationality is Hoesung Lee?
Who was ugh no what nationality is Hoesung Lee?
Intergovernmental_Panel_on_Climate_Change
Korean economist Hoesung Lee is the chair of the IPCC since October 8, 2015, following the election of the new IPCC Bureau. Before this election, the IPCC was led by his vice-Chair Ismail El Gizouli, who was designated acting Chair after the resignation of Rajendra K. Pachauri in February 2015. The previous chairs were Rajendra K. Pachauri, elected in May 2002; Robert Watson in 1997; and Bert Bolin in 1988. The chair is assisted by an elected bureau including vice-chairs, working group co-chairs, and a secretariat.
{ "text": [ "Korean", "onomist", "Korean" ], "answer_start": [ 0, 9, 0 ] }
5a5909b13e1742001a15cf4e
What behaviour causes rocks deeper in the earth to fault instead of folding?
What behavior causes antiforms or uh sorry rocks deeper in the earth to fault instead of folding?
Geology
When rock units are placed under horizontal compression, they shorten and become thicker. Because rock units, other than muds, do not significantly change in volume, this is accomplished in two primary ways: through faulting and folding. In the shallow crust, where brittle deformation can occur, thrust faults form, which cause deeper rock to move on top of shallower rock. Because deeper rock is often older, as noted by the principle of superposition, this can result in older rocks moving on top of younger ones. Movement along faults can result in folding, either because the faults are not planar or because rock layers are dragged along, forming drag folds as slip occurs along the fault. Deeper in the Earth, rocks behave plastically, and fold instead of faulting. These folds can either be those where the material in the center of the fold buckles upwards, creating "antiforms", or where it buckles downwards, creating "synforms". If the tops of the rock units within the folds remain pointing upwards, they are called anticlines and synclines, respectively. If some of the units in the fold are facing downward, the structure is called an overturned anticline or syncline, and if all of the rock units are overturned or the correct up-direction is unknown, they are simply called by the most general terms, antiforms and synforms.
{ "text": [], "answer_start": [] }
57274eca5951b619008f8802
What religion's schools were integrated into New Zealand public schools between 1979 and 1984?
What city's no religion's schools were integrated into New Zealand public schools between 1979 and 1984?
Private_school
As of April 2014, there are 88 private schools in New Zealand, catering for around 28,000 students or 3.7% of the entire student population. Private school numbers have been in decline since the mid-1970s as a result of many private schools opting to become state-integrated schools, mostly due of financial difficulties stemming from changes in student numbers and/or the economy. State-integrated schools keep their private school special character and receives state funds in return for having to operate like a state school, e.g. they must teach the state curriculum, they must employ registered teachers, and they can't charge tuition fees (they can charge "attendance dues" for the upkeep on the still-private school land and buildings). The largest decline in private school numbers occurred between 1979 and 1984, when the nation's then-private Catholic school system integrated. As a result, private schools in New Zealand are now largely restricted to the largest cities (Auckland, Hamilton, Wellington and Christchurch) and niche markets.
{ "text": [ "Catholic", "Catholic", "Catholic" ], "answer_start": [ 853, 853, 853 ] }
5a8913713b2508001a72a4a1
What theorem states that the probability that a number n is prime is inversely proportional to its direction?
What type of behavior in primes is it possible to determine no sorry what theorem states that the probability that a number n is prime is inversely proportional to its direction?
Prime_number
There are infinitely many primes, as demonstrated by Euclid around 300 BC. There is no known simple formula that separates prime numbers from composite numbers. However, the distribution of primes, that is to say, the statistical behaviour of primes in the large, can be modelled. The first result in that direction is the prime number theorem, proven at the end of the 19th century, which says that the probability that a given, randomly chosen number n is prime is inversely proportional to its number of digits, or to the logarithm of n.
{ "text": [], "answer_start": [] }
572864dd4b864d1900164976
Who did the Han Chinese want to help the Mongols fight?
Who did the Han Chinese want to help the Khitan no I mean the Mongols fight?
Yuan_dynasty
Many Han Chinese and Khitan defected to the Mongols to fight against the Jin. Two Han Chinese leaders, Shi Tianze, Liu Heima (劉黑馬, Liu Ni), and the Khitan Xiao Zhala (蕭札剌) defected and commanded the 3 Tumens in the Mongol army. Liu Heima and Shi Tianze served Ogödei Khan. Liu Heima and Shi Tianxiang led armies against Western Xia for the Mongols. There were 4 Han Tumens and 3 Khitan Tumens, with each Tumen consisting of 10,000 troops. The three Khitan Generals Shimobeidier (石抹孛迭兒), Tabuyir (塔不已兒) and Xiaozhacizhizizhongxi (蕭札刺之子重喜) commanded the three Khitan Tumens and the four Han Generals Zhang Rou, Yan Shi, Shi Tianze, and Liu Heima commanded the four Han tumens under Ogödei Khan.
{ "text": [ "the Jin", "Jin", "the Jin" ], "answer_start": [ 69, 73, 69 ] }
572f57c704bcaa1900d7686f
What is the delta in the Rhine delimited in the east by?
What is the mouth no the delta in the Rhine delimited in the east by?
Rhine
The mouth of the Rhine into Lake Constance forms an inland delta. The delta is delimited in the West by the Alter Rhein ("Old Rhine") and in the East by a modern canalized section. Most of the delta is a nature reserve and bird sanctuary. It includes the Austrian towns of Gaißau, Höchst and Fußach. The natural Rhine originally branched into at least two arms and formed small islands by precipitating sediments. In the local Alemannic dialect, the singular is pronounced "Isel" and this is also the local pronunciation of Esel ("Donkey"). Many local fields have an official name containing this element.
{ "text": [ "modern canalized section", "modern canalized", "modern canalized section", "canalized section" ], "answer_start": [ 155, 155, 155, 162 ] }
5733647e4776f419006609ae
What commemorates Warsaw's heroic history?
What commemorates Heroic City no Warsaw's heroic history?
Warsaw
There are also many places commemorating the heroic history of Warsaw. Pawiak, an infamous German Gestapo prison now occupied by a Mausoleum of Memory of Martyrdom and the museum, is only the beginning of a walk in the traces of Heroic City. The Warsaw Citadel, an impressive 19th-century fortification built after the defeat of the November Uprising, was a place of martyr for the Poles. Another important monument, the statue of Little Insurgent located at the ramparts of the Old Town, commemorates the children who served as messengers and frontline troops in the Warsaw Uprising, while the impressive Warsaw Uprising Monument by Wincenty Kućma was erected in memory of the largest insurrection of World War II.
{ "text": [ "many places", "many places" ], "answer_start": [ 15, 15 ] }
57265aaf5951b619008f706f
What do lobates feed on?
What do lobates run or uh feed on?
Ctenophora
The Lobata have a pair of lobes, which are muscular, cuplike extensions of the body that project beyond the mouth. Their inconspicuous tentacles originate from the corners of the mouth, running in convoluted grooves and spreading out over the inner surface of the lobes (rather than trailing far behind, as in the Cydippida). Between the lobes on either side of the mouth, many species of lobates have four auricles, gelatinous projections edged with cilia that produce water currents that help direct microscopic prey toward the mouth. This combination of structures enables lobates to feed continuously on suspended planktonic prey.
{ "text": [ "suspended planktonic prey", "suspended planktonic prey", "planktonic prey" ], "answer_start": [ 608, 608, 618 ] }
5733fb7bd058e614000b6701
When did England formally declare war on France?
When did Newcastle no um England formally declare war on France?
French_and_Indian_War
Newcastle replaced him in January 1756 with Lord Loudoun, with Major General James Abercrombie as his second in command. Neither of these men had as much campaign experience as the trio of officers France sent to North America. French regular army reinforcements arrived in New France in May 1756, led by Major General Louis-Joseph de Montcalm and seconded by the Chevalier de Lévis and Colonel François-Charles de Bourlamaque, all experienced veterans from the War of the Austrian Succession. During that time in Europe, on May 18, 1756, England formally declared war on France, which expanded the war into Europe, which was later to be known as the Seven Years' War.
{ "text": [ "May 18, 1756", "May 18, 1756", "May 18, 1756", "May 18, 1756", "May 18, 1756" ], "answer_start": [ 525, 525, 525, 525, 525 ] }
5acfea0677cf76001a686463
When was Al-Banna born?
Where was When was Al-Banna born?
Islamism
Some elements of the Brotherhood, though perhaps against orders, did engage in violence against the government, and its founder Al-Banna was assassinated in 1949 in retaliation for the assassination of Egypt's premier Mahmud Fami Naqrashi three months earlier. The Brotherhood has suffered periodic repression in Egypt and has been banned several times, in 1948 and several years later following confrontations with Egyptian president Gamal Abdul Nasser, who jailed thousands of members for several years.
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5ad031ef77cf76001a686df5
When did French Republicans back building the English empire?
When did West Africa take back building the English empire no the French Republicans?
Imperialism
France took control of Algeria in 1830 but began in earnest to rebuild its worldwide empire after 1850, concentrating chiefly in North and West Africa, as well as South-East Asia, with other conquests in Central and East Africa, as well as the South Pacific. Republicans, at first hostile to empire, only became supportive when Germany started to build her own colonial empire. As it developed, the new empire took on roles of trade with France, supplying raw materials and purchasing manufactured items, as well as lending prestige to the motherland and spreading French civilization and language as well as Catholicism. It also provided crucial manpower in both World Wars.
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5a60556eeae51e001ab14d18
Can a packet be sent empty? If so, is it billable?
How or no rather can a packet be sent empty?
Packet_switching
Packet switching contrasts with another principal networking paradigm, circuit switching, a method which pre-allocates dedicated network bandwidth specifically for each communication session, each having a constant bit rate and latency between nodes. In cases of billable services, such as cellular communication services, circuit switching is characterized by a fee per unit of connection time, even when no data is transferred, while packet switching may be characterized by a fee per unit of information transmitted, such as characters, packets, or messages.
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