[User]
A fact is something that can be proved true by research or observation.
George Washington became president of the United States in 1789.
This statement is a fact. It can be proved by researching what year George Washington was inaugurated president.
An opinion is something that a person believes, thinks, or feels. An opinion can be supported by evidence, but it cannot be proved true.
George Washington was a better president than Thomas Jefferson.
This statement is an opinion. People can have different ideas about what makes someone a "better" president, so the statement cannot be proved.

Question:
Which sentence states a fact?

0. Abraham Lincoln was one of the greatest American presidents.
1. Abraham Lincoln, the 16th president of the United States, was elected in 1860.

[Assistant]
The first sentence states a fact.
Abraham Lincoln, the 16 th president of the United States, was elected in 1860.
It can be proved by looking up the year that Abraham Lincoln was elected president.
The second sentence states an opinion.
Abraham Lincoln was one of the greatest American presidents.
Greatest shows what a person believes, thinks, or feels. Another person might have a different opinion about what makes a president great at his or her job.
Therefore my final answer is: 1


[User]
Solid, liquid, and gas are states of matter. Matter is anything that takes up space. Matter can come in different states, or forms.
When matter is a solid, it has a definite volume and a definite shape. So, a solid has a size and shape of its own.
Some solids can be easily folded, bent, or broken. A piece of paper is a solid. Also, some solids are very small. A grain of sand is a solid.
When matter is a liquid, it has a definite volume but not a definite shape. So, a liquid has a size of its own, but it does not have a shape of its own. Think about pouring juice from a bottle into a cup. The juice still takes up the same amount of space, but it takes the shape of the bottle.
Some liquids do not pour as easily as others. Honey and milk are both liquids. But pouring honey takes more time than pouring milk.
When matter is a gas, it does not have a definite volume or a definite shape. A gas expands, or gets bigger, until it completely fills a space. A gas can also get smaller if it is squeezed into a smaller space.
Many gases are invisible. Air is a gas.

Question:
Select the gas.

0. water in a sink
1. door
2. tortoise shell
3. helium

[Assistant]
A door is a solid. A solid has a size and shape of its own. When you open or close a door, it keeps its shape.
The water in a sink is a liquid. A liquid takes the shape of any container it is in. If you move the water from a sink into a different container, the water will take the shape of that container. But the water will still take up the same amount of space.
Helium is a gas. A gas expands to fill a space. Helium is lighter than air. So, if you fill a balloon with helium, the balloon will rise. If helium leaks out of the balloon, the helium will expand into the space around the balloon.
A tortoise shell is a solid. A solid has a size and shape of its own. A tortoise shell is made of a solid called keratin, just like your fingernails!
Therefore my final answer is: 3


[User]
Question:
Complete the sentence.
The First Amendment says that the government cannot take away a person's freedom of speech or ().

0. right to drive a car
1. voting rights
2. freedom of religion

[Assistant]
The First Amendment says that the government cannot take away a person's freedom of speech or freedom of religion. In the United States, voting rights are not a part of freedom of speech. Freedom of speech means that Americans can say and write what they want. But there are some limits on freedom of speech. For example, a person cannot write lies about someone in a newspaper. But the government cannot stop speech just because someone disagrees with it. Freedom of religion means a person can choose his or her own religion. In the United States, the government cannot tell a person what to believe. The complete text of the First Amendment is below. Does it mention any other rights? Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances.
Therefore my final answer is: 2


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment. Children do not inherit their parents' acquired traits.

Question:
Is the following trait inherited or acquired?
Jared knows how to type.

0. acquired
1. inherited

[Assistant]
People are not born knowing how to type. Instead, many people learn how to type. So, typing is an acquired trait.
Therefore my final answer is: 0


[User]
Matter is made of tiny particles called atoms. Atoms are always moving.
The energy of moving atoms is called thermal energy. The total amount of thermal energy in matter depends on three things: the type of matter, the amount of matter, and how fast the atoms are moving.
Temperature measures how hot or cold matter is. If the atoms in matter slow down, the temperature goes down. The matter now has both less thermal energy and a lower temperature.
What happens if the amount of matter changes? A 1-kilogram brick at 70F has half as much thermal energy as a 2-kilogram brick at 70F. The two bricks have the same temperature, but the smaller brick has half as many atoms. So, it has half as much thermal energy.

Question:
Which bowl of cereal has less thermal energy?

0. the colder bowl of cereal
1. the hotter bowl of cereal

[Assistant]
The two bowls of cereal are made of the same material and have the same mass. So, the colder bowl of cereal has less thermal energy.
Therefore my final answer is: 0


[User]
A letter starts with a greeting and ends with a closing. For each one, capitalize the first word and end with a comma. You should also capitalize proper nouns, such as Aunt Sue.
Dear Aunt Sue,
I'm glad you could come to my party, and
thank you for the birthday gift. I could not have
asked for a better one! Every time I see it, I think
of you.
With love,
Rory

Question:
Which greeting is correct for a letter?

0. dear Grandma Molly,
1. Dear Grandma Molly,

[Assistant]
The second greeting is correct:
Its first word is capitalized, and it ends with a comma. Grandma Molly is capitalized because it is a proper noun.
Therefore my final answer is: 1


[User]
Personification is giving human characteristics to nonhuman things. It is a figure of speech that can be used to make writing more interesting or to emphasize a point.
The trees danced in the wind.
The word danced describes the trees as if they were people. Unlike people, however, trees can't actually dance. Instead, the personification suggests that the trees are moving.

Question:
Complete the sentence so that it uses personification.
The wind () dispersed the leaves that Erik had spent so long raking.

0. lightly
1. carelessly

[Assistant]
Complete the sentence with the word carelessly. It describes the wind as if it were a person who didn't care.
Therefore my final answer is: 1


[User]
Figures of speech are words or phrases that use language in a nonliteral or unusual way. They can make writing more expressive.
Anaphora is the repetition of the same word or words at the beginning of several phrases or clauses.
We are united. We are powerful. We are winners.
Antithesis involves contrasting opposing ideas within a parallel grammatical structure.
I want to help, not to hurt.
Apostrophe is a direct address to an absent person or a nonhuman entity.
Oh, little bird, what makes you sing so beautifully?
Assonance is the repetition of a vowel sound in a series of nearby words.
Try to light the fire.
Chiasmus is an expression in which the second half parallels the first but reverses the order of words.
Never let a fool kiss you or a kiss fool you.
A euphemism is a polite or indirect expression that is used to de-emphasize an unpleasant topic.
The head of Human Resources would never refer to firing people, only to laying them off.
Hyperbole is an obvious exaggeration that is not meant to be taken literally.
I ate so much that I think I might explode!
An oxymoron is a joining of two seemingly contradictory terms.
Some reviewers are calling this book a new classic.
A paradox is a statement that might at first appear to be contradictory, but that may in fact contain some truth.
Always expect the unexpected.
Understatement involves deliberately representing something as less serious or important than it really is.
As you know, it can get a little cold in the Antarctic.

Question:
Which figure of speech is used in this text?
Parting is such sweet sorrow. . .
William Shakespeare, Romeo and Juliet

0. assonance
1. oxymoron

[Assistant]
The text uses an oxymoron, a joining of two seemingly contradictory terms.
Sweet sorrow is a contradiction, because sweet describes something that is gentle and pleasant, while sorrow refers to grief or sadness.
Therefore my final answer is: 1


[User]
Plants and animals are living things. Living things are called organisms.
Plants come in many shapes and sizes. Most plants grow in the ground. They might grow leaves, flowers, and fruit. Plants cannot move around on their own like animals can.
Animals also come in many shapes and sizes. Most animals can move around. Animals might run, swim, jump, or fly. Animals eat plants or other organisms for food.

Question:
Select the animal.

0. Tulips have a green stem.
1. Woodpeckers eat insects, fruit, and nuts.

[Assistant]
A woodpecker is an animal. It eats insects, fruit, and nuts.
Woodpeckers have strong beaks. They use their beaks to drill into wood to hunt for food.
A tulip is a plant. It has a green stem.
Tulips grow best in cool, dry places.
Therefore my final answer is: 1


[User]
Figures of speech are words or phrases that use language in a nonliteral or unusual way. They can make writing more expressive.
An allusion is a brief reference to something or someone well known, often from history or literature.
"I'd better get home before I turn into a pumpkin!" Lila remarked.

Question:
What does the allusion in this text suggest?
When Pamela claimed she had loaded the dishwasher before turning on Dancing with the Stars, her mother replied, "Your nose is growing!"

0. Pamela was lying.
1. Pamela was goofy.

[Assistant]
The text uses an allusion, a brief reference to someone or something well known.
The allusion nose is growing suggests that Pamela was lying. In the story of Pinocchio, when Pinocchio lies, his nose grows longer.
Therefore my final answer is: 0


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Imagine being told that a pencil is 8 long. You might be thinking, 8 what? Is the pencil 8 inches long? 8 feet? 8 miles?
The number 8 on its own does not give you much information about the length of the pencil. That is because the units are missing.
Now look at the drawing of the pencil and the ruler. The ruler shows that the units are inches. So, the length of the pencil is 8 inches.
There are 12 inches in 1 foot. So, 1 inch is much shorter than 1 foot.
There are 3 feet in 1 yard. So, 1 foot is shorter than 1 yard.

Question:
How long is a parking space?

0. 24 inches
1. 24 feet

[Assistant]
The better estimate for the length of a parking space is 24 feet.
24 inches is too short.
Therefore my final answer is: 1


[User]
A clause is a group of words that contains both a subject and a predicate.
An independent clause is a complete thought. It can stand alone as a sentence. A dependent clause is not a complete thought. It cannot stand alone as a sentence.
the oranges on our tree are ripe
The clause can stand alone. It is independent.
after we pick up Kevin from work
The clause cannot stand alone. It is dependent.
A simple sentence is made up of a single independent clause.
Ben and I spent all day relaxing by the pool.
Some simple sentences have introductory phrases, but the introductory phrase is part of the predicate.
In the winter, Ben usually wears his heavy coat.
Ben usually wears his heavy coat in the winter.
A compound sentence is made up of two independent clauses joined by a coordinating conjunction such as and, but, or, or so.
We saw a flash of lightning, and seconds later we heard the rumble of thunder.
A complex sentence is made up of an independent clause and a dependent clause. The dependent clause usually begins with a subordinating conjunction such as after, although, as, because, before, if, since, unless, until, when, or while.
If she ever gets the chance, Terri would love to visit the Egyptian pyramids.

Question:
Which is a compound sentence?

0. Her dog happily fetched his tennis ball from the muddy puddle and eagerly waited for her to throw it again.
1. I followed Sarah's recipe, but my chicken pot pie tasted nothing like hers.

[Assistant]
The first sentence is the compound sentence. It is made up of two independent clauses joined by the coordinating conjunction but.
I followed Sarah's recipe, but my chicken pot pie tasted nothing like hers.
Therefore my final answer is: 1


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment.

Question:
What information supports the conclusion that Pete acquired this trait?

0. Pete has two pet fish. The fish live in a fish tank together.
1. Pete was not born knowing how to identify different fish. He had to learn this skill.

[Assistant] Therefore my final answer is: 1


[User]
Personification is giving human characteristics to nonhuman things. It is a figure of speech that can be used to make writing more interesting or to emphasize a point.
The trees danced in the wind.
The word danced describes the trees as if they were people. Unlike people, however, trees can't actually dance. Instead, the personification suggests that the trees are moving.

Question:
Complete the sentence so that it uses personification.
The ancient car () whenever someone tries to use it.

0. throws a fit
1. produces thick smoke

[Assistant]
Complete the sentence with the phrase throws a fit. It describes the car as if it were a person who is upset.
Therefore my final answer is: 0


[User]
The title of a book, movie, play, TV show, magazine, or newspaper should be in italics. If you write it by hand, it can be underlined instead.
A Midsummer Night's Dream
The title of a poem, song, article, or short story should be in quotation marks.
"You Are My Sunshine"

Question:
Which correctly shows the title of a book?

0. ***A Boat to Nowhere***
1. "A Boat to Nowhere"

[Assistant]
A book should be in italics.
The correct title is **A Boat to Nowhere**.
Therefore my final answer is: 0


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment.

Question:
What information supports the conclusion that Kimberly inherited this trait?

0. Kimberly and her father both have dark hair.
1. Kimberly's parents have dark skin. They passed down this trait to Kimberly.

[Assistant] Therefore my final answer is: 1


[User]
Figures of speech are words or phrases that use language in a nonliteral or unusual way. They can make writing more expressive.
Alliteration is the repetition of sounds at the beginning of nearby words.
What a lucky little lady you are!
An allusion is a brief reference to something or someone well known, often from history or literature.
"I'd better get home before I turn into a pumpkin!" Lila remarked.
An idiom is an expression that cannot be understood literally. Its meaning must be learned.
The assignment was a piece of cake.
A simile uses like or as to compare two things that are not actually alike.
The cat's fur was as dark as the night.
A metaphor compares two things that are not actually alike without using like or as.
The snow formed a blanket over the town.
Onomatopoeia involves using a word that expresses a sound.
The scrambled eggs hit the floor with a splat.
Personification is giving human characteristics to nonhuman things.
The trees danced in the wind.
A pun involves using a word or phrase in a humorous way that suggests more than one meaning.
A great new broom is sweeping the nation.
Verbal irony involves saying one thing but implying something very different. People often use verbal irony when they are being sarcastic.
Olivia seems thrilled that her car keeps breaking down.
Each breakdown is as enjoyable as a punch to the face.

Question:
Which figure of speech is used in this text?
In the 1950s, there was great societal pressure on women to stay at home and raise children. Many women enjoyed doing so, but for others home was a prison they yearned to escape.

0. simile
1. metaphor

[Assistant]
The text uses a metaphor, comparing two things that are not actually alike without using like or as.
Home was a prison compares home to a prison without using like or as.
Therefore my final answer is: 1


[User]
Every object is made of one or more materials. A material is a type of matter. Wood, glass, metal, and plastic are common materials.
A material has different properties. A material's properties tell you how it looks, feels, tastes, or smells. Some examples of properties are shiny, hard, fragile, and stretchy.
For example, a shiny material reflects a lot of light. A fragile material breaks when you drop it.

Question:
Which is the most flexible?

0. nylon swim shorts
1. plastic ball
2. clay tile

[Assistant]
Flexible is a property. A flexible material can be bent without breaking easily.
Look at each picture, one at a time. Imagine bending the material shown in each picture.
Of the choices, the nylon swim shorts are the most flexible. If you fold nylon fabric, it will not break.
Therefore my final answer is: 0


[User]
Matter is made of tiny particles called atoms. Atoms are always moving.
The energy of moving atoms is called thermal energy. The total amount of thermal energy in matter depends on three things: the type of matter, the amount of matter, and how fast the atoms are moving.
Temperature measures how hot or cold matter is. If the atoms in matter slow down, the temperature goes down. The matter now has both less thermal energy and a lower temperature.
What happens if the amount of matter changes? A 2-kilogram brick at 70F has twice as much thermal energy as a 1-kilogram brick at 70F. The two bricks have the same temperature, but the larger brick has twice as many atoms. So, it has twice as much thermal energy.

Question:
Which orange has less thermal energy?

0. the colder orange
1. the hotter orange

[Assistant]
The two oranges are made of the same material and have the same mass. So, the colder orange has less thermal energy.
Therefore my final answer is: 0


[User]
Authors write texts for different purposes, or reasons. Common purposes for writing are to persuade, to inform, or to entertain readers.
Authors persuade by convincing readers to believe or do something.
An advertisement tries to convince readers to buy a product.
A political poster tries to convince readers to vote for someone.
Authors inform by telling readers about a topic or process.
A news article explains something that happened.
A recipe describes how to cook a dish.
Authors entertain by giving readers something to enjoy.
A joke tries to make readers laugh.
A poem tries to please readers.

Question:
What is the text's most likely purpose?

0. to persuade
1. to inform
2. to entertain

[Assistant]
The text is an advertisement. Its purpose is to persuade.
Therefore my final answer is: 0


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Imagine being told that the bus leaves in 7. You might be thinking, 7 what? Does the bus leave in 7 minutes? 7 seconds?
The number 7 on its own does not give you much information about when the bus is leaving. That is because the units are missing.
Time is usually measured in units of seconds, minutes, or hours. It takes about 1 second to sneeze and 1 minute to get dressed in the morning. It takes about 1 hour to bake a pie in the oven.
There are 60 seconds in 1 minute. So, 1 second is much less than 1 minute.
There are 60 minutes in 1 hour. So, 1 minute is much less than 1 hour.

Question:
How long does it take to tie your shoes?

0. 25 hours
1. 25 seconds

[Assistant]
The better estimate for how long it takes to tie your shoes is 25 seconds.
25 hours is too slow.
Therefore my final answer is: 1


[User]
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different alleles, or forms, that can cause different versions of a trait.
For example, flower color is a trait in pea plants. The gene for this trait has two possible alleles. Each allele is represented by an uppercase or lowercase letter. The allele F is for purple flowers, and the allele f is for white flowers. Each pea plant has two alleles for the flower color geneone allele inherited from each parent.
An organism's genotype for a gene is its combination of alleles for that gene. So, a pea plant may have a genotype of FF, Ff, or ff for the flower color gene.
An organism's phenotype for a trait is its observable version of that trait, which depends on the organism's combination of alleles. A pea plant may have a phenotype of purple flowers or white flowers for the flower color trait.
Some traits, like flower color in pea plants, are controlled by a single gene. Most plants and animals have a genotype made up of two alleles for these traits. These two alleles determine whether an organism is homozygous or heterozygous for the gene.
An organism with two identical alleles for a gene is homozygous for that gene. A pea plant with the genotype FF or ff is homozygous for the flower color gene.
An organism with two different alleles for a gene is heterozygous for that gene. A pea plant with the genotype Ff is heterozygous for the flower color gene.
The types of alleles in an organism's genotype determine the organism's phenotype. Some alleles have types called dominant and recessive. These two types can cause different versions of a trait to appear as the organism's phenotype.
A dominant allele causes its version of the trait to appear even when the organism also has a recessive allele for the gene. In pea plants, the F allele, which causes purple flowers, is dominant over the f allele. A pea plant with at least one F allele will have the F allele's version of the flower color trait. So, a plant with the genotype FF or Ff will have purple flowers.
A recessive allele causes its version of the trait to appear only when the organism does not have any dominant alleles for the gene. In pea plants, the f allele, which causes white flowers, is recessive to the F allele. A pea plant with only f alleles will have the f allele's version of the flower color trait. So, a plant with the genotype ff will have white flowers.

Question:
Based on this information, what is Zuri's phenotype for the coat pattern trait?

0. a spotted coat
1. a black coat

[Assistant]
Zuri's genotype for the coat pattern gene is aa. Zuri's genotype of aa has only a alleles. The a allele is for a black coat. So, Zuri's phenotype for the coat pattern trait must be a black coat.
To check this answer, consider whether Zuri's alleles are dominant or recessive. The allele for a black coat (a) is recessive to the allele for a spotted coat (A). This means A is a dominant allele, and a is a recessive allele.
Zuri's genotype of aa has only recessive alleles. An organism with only recessive alleles for a gene will have the recessive allele's version of the trait. So, Zuri's phenotype for the coat pattern trait must be a black coat.
Therefore my final answer is: 1


[User]
A sentence is a group of words that expresses a complete thought.
The band I'm in has been rehearsing daily because we have a concert in two weeks.
A sentence fragment is a group of words that does not express a complete thought.
Rehearsing daily because we have a concert in two weeks.
This fragment is missing a subject. It doesn't tell who is rehearsing.
The band I'm in.
This fragment is missing a verb. It doesn't tell what the band I'm in is doing.
Because we have a concert in two weeks.
This fragment is missing an independent clause. It doesn't tell what happened because of the concert.

Question:
Is this a sentence fragment?
A new detective series by J. K. Rowling published under the pseudonym of Robert Galbraith after she completed her seven-volume Harry Potter series.

0. yes
1. no

[Assistant]
This is a sentence fragment. It does not express a complete thought.
A new detective series by J. K. Rowling published under the pseudonym of Robert Galbraith after she completed her seven-volume Harry Potter series.
Here is one way to fix the sentence fragment:
Author J. K. Rowling released a new detective series published under the pseudonym of Robert Galbraith after she completed her seven-volume Harry Potter series.
Therefore my final answer is: 0


[User]
Vertebrates and invertebrates are both groups of animals.
A vertebrate has a backbone. The backbone is made of many bones in an animal's back. A vertebrate's backbone helps connect the different parts of its body. In the drawings below, each vertebrate's backbone is colored orange.
An invertebrate does not have a backbone. In fact, invertebrates do not have any bones! Some invertebrates have a hard outer cover on their body. Other invertebrates have a soft body.

Question:
Select the vertebrate.

0. atlas moth
1. toucan

[Assistant]
An atlas moth is an insect. Like other insects, an atlas moth is an invertebrate. It does not have a backbone. It has a hard outer cover.
A toucan is a bird. Like other birds, a toucan is a vertebrate. It has a backbone.
Therefore my final answer is: 1


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Mass is a measurement of how much matter something contains.
There are many different units of mass. When you are using customary units, mass may be written with units of ounces, pounds, or tons.
There are 16 ounces in 1 pound and 2,000 pounds in 1 ton.
So, 1 ounce is less than 1 pound and much less than 1 ton.
A slice of bread has a mass of about 1 ounce, while a can of beans has a mass of about 1 pound. A small car has a mass of about 1 ton.

Question:
What is the mass of an adult hippopotamus?

0. 2 tons
1. 2 ounces
2. 2 pounds

[Assistant]
The best estimate for the mass of an adult hippopotamus is 2 tons.
2 ounces and 2 pounds are both too light.
Therefore my final answer is: 0


[User]
Words change in meaning when speakers begin using them in new ways. For example, the word peruse once only meant to examine in detail, but it's now also commonly used to mean to look through in a casual manner.
When a word changes in meaning, its correct usage is often debated. Although a newer sense of the word may be more commonly used, many people consider a word's traditional definition to be the correct usage. Being able to distinguish the different uses of a word can help you use it appropriately for different audiences.
Britney perused her notes, carefully preparing for her exam.
The traditional usage above is considered more standard.
David perused the magazine, absentmindedly flipping through the pages.
The nontraditional usage above is now commonly used, but traditional style guides generally advise against it.

Question:
Which text uses the word can in its traditional sense?

0. In an effort to reduce human impact on nature trails, some national parks limit the numbers of hikers per group. Olympic National Park, for instance, maintains that only twelve people can hike in each group.
1. Some parts of the Olympic National Park coastal trail are quite strenuous. The National Park Service encourages only those hikers who can climb and hike on slippery rocks to make the trek.

[Assistant]
The second text uses can in its traditional sense: to have the ability to.
Some parts of the Olympic National Park coastal trail are quite strenuous. The National Park Service encourages only those hikers who can climb and hike on slippery rocks to make the trek.
The first text uses can in its nontraditional sense: to have permission to.
In an effort to reduce human impact on nature trails, some national parks limit the numbers of hikers per group. Olympic National Park, for instance, maintains that only twelve people can hike in each group.
Most style guides recommend to use the traditional sense of the word can because it is considered more standard.
Therefore my final answer is: 1


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Imagine being told that the bus leaves in 7. You might be thinking, 7 what? Does the bus leave in 7 minutes? 7 seconds?
The number 7 on its own does not give you much information about when the bus is leaving. That is because the units are missing.
Time is usually measured in units of seconds, minutes, or hours. It takes about 1 second to sneeze and 1 minute to get dressed in the morning. It takes about 1 hour to bake a pie in the oven.
There are 60 seconds in 1 minute. So, 1 second is much less than 1 minute.
There are 60 minutes in 1 hour. So, 1 minute is much less than 1 hour.

Question:
How long does it take to paint the walls in a bedroom?

0. 5 seconds
1. 5 hours

[Assistant]
The better estimate for how long it takes to paint the walls in a bedroom is 5 hours.
5 seconds is too fast.
Therefore my final answer is: 1


[User]
Figures of speech are words or phrases that use language in a nonliteral or unusual way. They can make writing more expressive.
An allusion is a brief reference to something or someone well known, often from history or literature.
"I'd better get home before I turn into a pumpkin!" Lila remarked.

Question:
What does the allusion in this text suggest?
With the gutters clogged and water rising in the streets, Lola, who was watching the storm from her window, commented, "We're going to need an ark to get out of here."

0. Lola thinks the storm will cause major flooding.
1. Lola wants to protect her possessions.

[Assistant]
The text uses an allusion, a brief reference to someone or something well known.
The allusion to an ark suggests that Lola thinks the storm will cause major flooding. In the Bible, it rains for forty days and forty nights; Noah, his family, and animals of every species survive the great flood in an ark that he builds.
Therefore my final answer is: 0


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
When you are using metric units, length can be written with units of millimeters, centimeters, meters, or kilometers. One meter contains 100 centimeters or 1,000 millimeters. So, 1 meter is larger than 1 centimeter, and 1 centimeter is larger than 1 millimeter.
The tip of the pencil shown here is only 1 millimeter wide, but the pencil is about 16 centimeters long.
A red fox is about 1 meter long. The Sydney Harbour Bridge in Australia is about 1,000 meters, or 1 kilometer, in length.

Question:
How long is a spider's leg?

0. 18 meters
1. 18 centimeters
2. 18 kilometers
3. 18 millimeters

[Assistant]
The best estimate for the length of a spider's leg is 18 millimeters.
18 centimeters, 18 meters, and 18 kilometers are all too long.
Therefore my final answer is: 3


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Volume is a measurement of how much space something takes up.
There are many different units of volume. When you are using customary units, volume may be written in units of fluid ounces, cups, or gallons.
As the diagram shows, there are 8 fluid ounces in 1 cup and 16 cups in 1 gallon. So, 1 fluid ounce is less than 1 cup and much less than 1 gallon.
A glass of milk has a volume of about 8 fluid ounces, or 1 cup. A jug of milk has a volume of 1 gallon.

Question:
What is the volume of a kitchen sink?

0. 11 fluid ounces
1. 11 cups
2. 11 gallons

[Assistant]
The best estimate for the volume of a kitchen sink is 11 gallons.
11 fluid ounces and 11 cups are both too little.
Therefore my final answer is: 2


[User]
A thermometer is a tool that measures temperature. Temperature can be measured in degrees. The symbol for degrees is .
Some thermometers measure temperature in degrees Fahrenheit (F). Fahrenheit is one scale used to measure temperature.
This is a tube thermometer. It has a tube filled with a red liquid.
There is a Fahrenheit scale along the right side of the tube. The top of the red liquid lines up with the number 80 on the scale. So, the temperature shown by this thermometer is 80F.

Question:
Select the temperature shown by this thermometer.

0. 45F
1. 65F
2. 95F

[Assistant]
Find the top of the red liquid.
Now look at the scale to the right. The top of the red liquid is halfway between 60 and 70. So, the temperature is 65F.
Therefore my final answer is: 1


[User]
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different alleles, or forms, that can cause different versions of a trait.
For example, flower color is a trait in pea plants. The gene for this trait has two possible alleles. Each allele is represented by an uppercase or lowercase letter. The allele F is for purple flowers, and the allele f is for white flowers. Each pea plant has two alleles for the flower color geneone allele inherited from each parent.
An organism's genotype for a gene is its combination of alleles for that gene. So, a pea plant may have a genotype of FF, Ff, or ff for the flower color gene.
An organism's phenotype for a trait is its observable version of that trait, which depends on the organism's combination of alleles. A pea plant may have a phenotype of purple flowers or white flowers for the flower color trait.

Question:
Based on this information, what is Briar's genotype for the fur color gene?

0. ff
1. brown fur

[Assistant]
An organism's genotype for a gene is its combination of alleles for that gene. Briar has two alleles for brown fur (f). So, Briar's genotype for the fur color gene is ff.
Therefore my final answer is: 0


[User]
A sentence is a group of words that forms a complete thought. It has both a subject and a verb.
My friends walk along the path.
A sentence fragment is a group of words that does not express a complete thought. It is usually missing a subject or a verb.
Knows the answer.
This is a sentence fragment. It is missing a subject.
Who knows the answer? She knows the answer.
The bright red car.
This is a sentence fragment. It is missing a verb.
What did the bright red car do? The bright red car stopped.
A run-on sentence is made up of two sentences that are joined without end punctuation or with just a comma.
I knocked on the door it opened.
It started raining, we ran inside.
To fix a run-on sentence, separate it into two sentences. Add end punctuation after the first sentence, and capitalize the second sentence.
I knocked on the door. It opened.
It started raining. We ran inside.
You can also fix a run-on sentence by rewriting it as a compound sentence. A compound sentence is two sentences joined by a comma and a conjunction such as and, but, or, or so.
I knocked on the door, and it opened.
It started raining, so we ran inside.

Question:
Which is a sentence fragment?

0. The car needed gas Dad went to the gas station.
1. Reads about many kinds of plants and animals.

[Assistant]
Reads about many kinds of plants and animals is a sentence fragment. It is missing a subject.
Therefore my final answer is: 1


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Imagine being told that a pencil is 8 long. You might be thinking, 8 what? Is the pencil 8 inches long? 8 feet? 8 miles?
The number 8 on its own does not give you much information about the length of the pencil. That is because the units are missing.
Now look at the drawing of the pencil and the ruler. The ruler shows that the units are inches. So, the length of the pencil is 8 inches.
There are 12 inches in 1 foot. So, 1 inch is much shorter than 1 foot.
There are 3 feet in 1 yard. So, 1 foot is shorter than 1 yard.

Question:
How long is a school bus?

0. 12 yards
1. 12 feet

[Assistant]
The better estimate for the length of a school bus is 12 yards.
12 feet is too short.
Therefore my final answer is: 0


[User]
A letter starts with a greeting and ends with a closing. For each one, capitalize the first word and end with a comma. You should also capitalize proper nouns, such as Aunt Sue.
Dear Aunt Sue,
I'm glad you could come to my party, and
thank you for the birthday gift. I could not have
asked for a better one! Every time I see it, I think
of you.
With love,
Rory

Question:
Which closing is correct for a letter?

0. thanks,
Todd
1. Thanks,
Todd

[Assistant]
The second closing is correct:
Its first word is capitalized, and it ends with a comma.
Therefore my final answer is: 1


[User]
Every object is made of one or more materials. A material is a type of matter. Wood, glass, metal, and plastic are common materials.
A material has different properties. A material's properties tell you how it looks, feels, tastes, or smells. Some examples of properties are shiny, hard, fragile, and stretchy.
For example, a shiny material reflects a lot of light. A fragile material breaks when you drop it.

Question:
Which is the hardest?

0. paper crane
1. rubber band
2. bone

[Assistant]
Hard is a property. A hard material keeps its shape when you press on it with your finger.
Look at each picture, one at a time. Imagine pushing on the material shown in each picture.
Of the choices, the bone is the hardest. If you press on a bone, it will not change shape.
Therefore my final answer is: 2


[User]
A force is a push or a pull that acts on an object. Every force has a direction and a magnitude, or strength. If two forces act on an object in opposite directions, the forces are called opposing forces.
When opposing forces have the same magnitude, they are balanced. If all the forces on an object are balanced, there is no net force on the object.
When opposing forces have different magnitudes, the forces are unbalanced. If any forces on an object are unbalanced, there is a net force on the object.

Question:
Assume all other forces on Dominic are balanced. Which statement describes the forces on Dominic?

0. The forces are unbalanced, so there is a net force on Dominic.
1. The forces are balanced, so there is no net force on Dominic.

[Assistant]
To determine if there is a net force on Dominic, look at the forces:
Earth's gravity is pulling Dominic down with a force of 400 N.
The diving board is pushing Dominic up with a force of 400 N.
The forces are in opposite directions, and the forces have the same magnitude: 400 N. This means that the forces are balanced, so there is no net force on Dominic.
Therefore my final answer is: 1


[User]
An allusion is a brief mention of something or someone well known, often from mythology, history, or literature. An allusion lets you reference ideas from an entire story in just a few words.
"I'd better get home before I turn into a pumpkin!" Lila remarked.
Here, Lila alludes to the fairy tale "Cinderella," in which Cinderella must leave the ball before the coach that brought her transforms into a pumpkin. The allusion shows that Lila must depart immediately.

Question:
What is the source of the allusion in the sentence below?
Before Allie had even met her future husband in person, she knew about his reputation as a Romeo.

0. British history
1. literature

[Assistant]
The source of the allusion Romeo is literature.
In William Shakespeare's Romeo and Juliet, Romeo is known for the eloquent declaration of love with which he woos Juliet.
The allusion Romeo means a man who is very romantic.
Therefore my final answer is: 1


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment.

Question:
What information supports the conclusion that Luther acquired this trait?

0. Luther learned history by reading.
1. Luther is most interested in American history.

[Assistant] Therefore my final answer is: 0


[User]
When writing, make sure to avoid vague pronoun references. A vague pronoun reference occurs when a pronoun could refer to more than one possible antecedent.
When Lisa and Kim finally landed, she breathed a sigh of relief.
The pronoun she could refer to either Lisa or Kim, so the meaning of the sentence is unclear.
Vague pronoun references can be corrected in one of two ways:
1. Replace the pronoun with its correct antecedent:
When Lisa and Kim finally landed, Lisa breathed a sigh of relief.
2. Rewrite the sentence:
Lisa breathed a sigh of relief when she and Kim finally landed.
A vague pronoun reference also occurs when they, them, their, theirs, it, or its is used without its antecedent.
They say that this nail polish dries in less than five minutes.
The pronoun they is used without its antecedent, so the meaning of the sentence is unclear.
This problem can be fixed by replacing the pronoun with its missing antecedent.
The advertisements say that this nail polish dries in less than five minutes.

Question:
Which of the following contains a vague pronoun reference?

0. When Eva returned to the apartment that evening, she greeted Mary with a hug.
1. Eva greeted Mary with a hug when she returned to the apartment that evening.

[Assistant]
The second answer choice contains a vague pronoun reference. The pronoun she could refer to Eva or Mary.
Eva greeted Mary with a hug when she returned to the apartment that evening.
The first answer choice shows a possible correction for the vague pronoun reference. The text has been rewritten so that the meaning is clear.
When Eva returned to the apartment that evening, she greeted Mary with a hug.
Therefore my final answer is: 1


[User]
Figures of speech are words or phrases that use language in a nonliteral or unusual way. They can make writing more expressive.
An idiom is an expression that cannot be understood literally. Its meaning must be learned.
The assignment was a piece of cake.

Question:
What does the idiom in this text suggest?
Mr. and Mrs. Hartman usually see eye to eye, but not when it comes to the controversial mayoral race.

0. Mr. and Mrs. Hartman are not politically active.
1. Mr. and Mrs. Hartman usually agree.

[Assistant]
The text uses an idiom, an expression that cannot be understood literally.
The idiom see eye to eye suggests that Mr. and Mrs. Hartman usually agree. When you see eye to eye with someone, you share their opinion.
Therefore my final answer is: 1


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment.

Question:
What information supports the conclusion that Stefan acquired this trait?

0. Some scars fade more quickly than others.
1. Stefan's scar was caused by an accident. He cut his arm when he fell off his bicycle.

[Assistant] Therefore my final answer is: 1


[User]
Words change in meaning when speakers begin using them in new ways. For example, the word peruse once only meant to examine in detail, but it's now also commonly used to mean to look through in a casual manner.
When a word changes in meaning, its correct usage is often debated. Although a newer sense of the word may be more commonly used, many people consider a word's traditional definition to be the correct usage. Being able to distinguish the different uses of a word can help you use it appropriately for different audiences.
Britney perused her notes, carefully preparing for her exam.
The traditional usage above is considered more standard.
David perused the magazine, absentmindedly flipping through the pages.
The nontraditional usage above is now commonly used, but traditional style guides generally advise against it.

Question:
Which text uses the word peruse in its traditional sense?

0. The detective leisurely perused the newspaper, hoping to go unnoticed by the suspect during the stakeout.
1. The detective carefully perused the newspaper, hoping to find a coded message hidden in the personal ads.

[Assistant]
The second text uses peruse in its traditional sense: to examine in detail.
The detective carefully perused the newspaper, hoping to find a coded message hidden in the personal ads.
The first text uses peruse in its nontraditional sense: to look through in a casual manner.
The detective leisurely perused the newspaper, hoping to go unnoticed by the suspect during the stakeout.
Most style guides recommend to use the traditional sense of the word peruse because it is considered more standard.
Therefore my final answer is: 1


[User]
Every object is made of one or more materials. A material is a type of matter. Wood, glass, metal, and plastic are common materials.
A material has different properties. A material's properties tell you how it looks, feels, tastes, or smells.

Question:
Which would smell more?

0. metal hair clip
1. perfume

[Assistant]
Smelly is a property. A smelly material has a strong smell.
Look at each picture, one at a time. Imagine smelling the material shown in each picture.
Of the choices, the perfume would smell more. Perfume has a strong smell.
Therefore my final answer is: 1


[User]
A letter starts with a greeting and ends with a closing. For each one, capitalize the first word and end with a comma. You should also capitalize proper nouns, such as Aunt Sue.
Dear Aunt Sue,
I'm glad you could come to my party, and
thank you for the birthday gift. I could not have
asked for a better one! Every time I see it, I think
of you.
With love,
Rory

Question:
Which greeting is correct for a letter?

0. Dear aunt Mia,
1. Dear Aunt Mia,

[Assistant]
The second greeting is correct:
Its first word is capitalized, and it ends with a comma. Aunt Mia is capitalized because it is a proper noun.
Therefore my final answer is: 1


[User]
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different alleles, or forms, that can cause different versions of a trait.
For example, flower color is a trait in pea plants. The gene for this trait has two possible alleles. Each allele is represented by an uppercase or lowercase letter. The allele F is for purple flowers, and the allele f is for white flowers. Each pea plant has two alleles for the flower color geneone allele inherited from each parent.
An organism's genotype for a gene is its combination of alleles for that gene. So, a pea plant may have a genotype of FF, Ff, or ff for the flower color gene.
An organism's phenotype for a trait is its observable version of that trait, which depends on the organism's combination of alleles. A pea plant may have a phenotype of purple flowers or white flowers for the flower color trait.

Question:
Based on this information, what is Bagheera's phenotype for the coat pattern trait?

0. AA
1. a spotted coat

[Assistant]
An organism's phenotype for a trait is its observable version of that trait. Bagheera's observable version of the coat pattern trait is a spotted coat. So, Bagheera's phenotype for the coat pattern trait is a spotted coat.
Therefore my final answer is: 1


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
When you are using customary units, length may be written with units of inches, feet, yards, or miles.
There are 12 inches in 1 foot, and 3 feet in 1 yard. There are 5,280 feet in 1 mile.
A football is about 1 foot long. A football field is 100 yards long.

Question:
How long is an adult alligator?

0. 15 inches
1. 15 miles
2. 15 feet
3. 15 yards

[Assistant]
The best estimate for the length of an adult alligator is 15 feet.
15 inches is too short. 15 yards and 15 miles are too long.
Therefore my final answer is: 2


[User]
A letter starts with a greeting and ends with a closing. For each one, capitalize the first word and end with a comma. You should also capitalize proper nouns, such as Aunt Sue.
Dear Aunt Sue,
I'm glad you could come to my party, and
thank you for the birthday gift. I could not have
asked for a better one! Every time I see it, I think
of you.
With love,
Rory

Question:
Which closing is correct for a letter?

0. Best Wishes,
Sandra
1. Best wishes,
Sandra

[Assistant]
The second closing is correct:
Its first word is capitalized, and it ends with a comma.
Therefore my final answer is: 1


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Temperature can be written with units of degrees Fahrenheit (F) or Celsius (C). Use the list below to compare the two units.
212F | Water boils | 100C
98.6F | Body temperature | 37C
68F | Room temperature | 20C
32F | Water freezes | 0C

Question:
What is the temperature of the air on a cold, snowy day?

0. 23F
1. 23C

[Assistant]
The better estimate for the temperature of the air on a cold, snowy day is 23F.
23C is too hot.
Therefore my final answer is: 0


[User]
A letter starts with a greeting and ends with a closing. For each one, capitalize the first word and end with a comma. You should also capitalize proper nouns, such as Aunt Sue.
Dear Aunt Sue,
I'm glad you could come to my party, and
thank you for the birthday gift. I could not have
asked for a better one! Every time I see it, I think
of you.
With love,
Rory

Question:
Which greeting is correct for a letter?

0. dear Ms. Perry,
1. Dear Ms. Perry,

[Assistant]
The second greeting is correct:
Its first word is capitalized, and it ends with a comma. Ms. Perry is capitalized because it is a proper noun.
Therefore my final answer is: 1


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment.

Question:
What information supports the conclusion that Tucker acquired this trait?

0. Tucker is most interested in human biology.
1. Tucker learned biology by reading, observing, and experimenting.

[Assistant] Therefore my final answer is: 1


[User]
Present tense verbs tell you about something that is happening now.
Most present-tense verbs are regular. They have no ending, or they end in -s or -es.
Two verbs are irregular in the present tense, to be and to have. You must remember their forms.
Past tense verbs tell you about something that has already happened.
Most past-tense verbs are regular. They end in -ed.
Some verbs are irregular in the past tense. You must remember their past-tense forms.
Future tense verbs tell you about something that is going to happen.
All future-tense verbs use the word will.
Present | Past | Future
walk, walks | walked | will walk
go, goes | went | will go

Question:
Which tense does the sentence use?
Noah finds old clothes in the attic.

0. present tense
1. future tense
2. past tense

[Assistant]
The sentence is in present tense. You can tell because it uses a present-tense verb, finds. The verb ends in -s and tells you about something that is true or happening now.
Therefore my final answer is: 0


[User]
There are four kinds of sentences.
A declarative sentence is a statement, and it always ends with a period.
The nurse told Mr. Abrams to roll up his sleeve so that she could check his blood pressure.
An interrogative sentence is a question, and it always ends with a question mark.
Do you have any plans for the upcoming weekend?
An imperative sentence is a command. It makes a request or tells someone to do something, and it usually ends with a period. If the command shows strong feeling, it ends with an exclamation point.
For this assignment, use references to support your claims.
Don't drive so quickly in the construction zone!
An exclamatory sentence is like a statement, but it shows surprise or strong feeling. An exclamatory sentence always ends with an exclamation point.
I can't wait to travel through Europe this summer!

Question:
What kind of sentence is this?
How many articles did Walter write before his publisher offered him a book contract?

0. interrogative
1. imperative
2. declarative

[Assistant]
The sentence asks something, and it ends with a question mark. It is an interrogative sentence.
Therefore my final answer is: 0


[User]
A letter starts with a greeting and ends with a closing. For each one, capitalize the first word and end with a comma. You should also capitalize proper nouns, such as Aunt Sue.
Dear Aunt Sue,
I'm glad you could come to my party, and
thank you for the birthday gift. I could not have
asked for a better one! Every time I see it, I think
of you.
With love,
Rory

Question:
Which closing is correct for a letter?

0. Your niece,
Jeanette
1. Your Niece,
Jeanette

[Assistant]
The first closing is correct:
Its first word is capitalized, and it ends with a comma.
Therefore my final answer is: 0


[User]
Rocks are made of minerals. Here are some properties of rocks:
They are solid.
They are formed in nature.
They are not made by living things.
They are not pure substances.

Question:
Select the one substance that is not a rock.

0. Conglomerate is a solid. It is formed in nature.
1. An antler is made by a living thing. It is not a pure substance.
2. Slate is not a pure substance. It is formed in nature.

[Assistant]
Compare the properties of each substance to the properties of rocks. Select the substance whose properties do not match those of rocks.
An antler is made by a living thing. But rocks are not made by living things.
So, an antler is not a rock.
Conglomerate is a rock.
Slate is a rock.
Therefore my final answer is: 1


[User]
A clause is a group of words that contains both a subject and a predicate.
An independent clause is a complete thought. It can stand alone as a sentence. A dependent clause is not a complete thought. It cannot stand alone as a sentence.
the oranges on our tree are ripe
The clause can stand alone. It is independent.
after we pick up Kevin from work
The clause cannot stand alone. It is dependent.
A simple sentence is made up of a single independent clause.
Ben and I spent all day relaxing by the pool.
Some simple sentences have introductory phrases, but the introductory phrase is part of the predicate.
In the winter, Ben usually wears his heavy coat.
Ben usually wears his heavy coat in the winter.
A compound sentence is made up of two independent clauses joined by a coordinating conjunction such as and, but, or, or so.
We saw a flash of lightning, and seconds later we heard the rumble of thunder.
A complex sentence is made up of an independent clause and a dependent clause. The dependent clause usually begins with a subordinating conjunction such as after, although, as, because, before, if, since, unless, until, when, or while.
If she ever gets the chance, Terri would love to visit the Egyptian pyramids.

Question:
Which is a complex sentence?

0. Luke will lend us money for the tickets if we promise to repay him by the end of the year.
1. Judith and her sisters drew a map of the United States and hung it on the wall.

[Assistant]
The first sentence is the complex sentence. It is made up of an independent clause and a dependent clause. The dependent clause begins with the subordinating conjunction if.
Luke will lend us money for the tickets if we promise to repay him by the end of the year.
Therefore my final answer is: 0


[User]
There are four kinds of sentences.
A declarative sentence is a statement, and it always ends with a period.
The nurse told Mr. Abrams to roll up his sleeve so that she could check his blood pressure.
An interrogative sentence is a question, and it always ends with a question mark.
Do you have any plans for the upcoming weekend?
An imperative sentence is a command. It makes a request or tells someone to do something, and it usually ends with a period. If the command shows strong feeling, it ends with an exclamation point.
For this assignment, use references to support your claims.
Don't drive so quickly in the construction zone!
An exclamatory sentence is like a statement, but it shows surprise or strong feeling. An exclamatory sentence always ends with an exclamation point.
I can't wait to travel through Europe this summer!

Question:
What kind of sentence is this?
The author finally received recognition for his great work after his children found his old manuscript in the attic and published it.

0. interrogative
1. exclamatory
2. declarative

[Assistant]
The sentence tells about something, and it ends with a period. It is a declarative sentence.
Therefore my final answer is: 2


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Mass is a measurement of how much matter something contains.
There are many different units of mass. When you are using metric units, mass may be written with units of grams or kilograms.
There are 1,000 grams in 1 kilogram. So, 1 gram is much less than 1 kilogram.
A paper clip has a mass of about 1 gram, while a textbook has a mass of about 1 kilogram.

Question:
What is the mass of an elephant?

0. 5,325 kilograms
1. 5,325 grams

[Assistant]
The better estimate for the mass of an elephant is 5,325 kilograms.
5,325 grams is too light.
Therefore my final answer is: 0


[User]
Matter is made of very small particles called atoms. Atoms can be linked together by chemical bonds. When two or more atoms link together, they form a molecule.
In a chemical change, the chemical bonds in the molecules break. The atoms then link together to form new molecules. The types of molecules in matter before and after a chemical change are always different.
Burning a piece of paper is a chemical change. As paper burns, paper molecules react with oxygen molecules in the air. This reaction breaks the chemical bonds in the molecules. The atoms then relink and form different molecules. For example, carbon dioxide molecules are created when paper burns.
In a physical change, chemical bonds do not break. The types of molecules in matter before and after a physical change are always the same.
A change of state is a type of physical change. For example, water vaporizing is a physical change. Liquid water and water vapor are made of the same type of matter: water.

Question:
Complete the sentence.
Rain forming in a cloud is a ().

0. physical change
1. chemical change

[Assistant]
Rain forming in a cloud is a change of state. So, it is a physical change. Water vapor in the air condenses into tiny droplets of liquid water. These droplets make up a cloud. When there is enough water in the air, the droplets will fall as rain.
Therefore my final answer is: 0


[User]
An allusion is a brief mention of something or someone well known, often from mythology, history, or literature. An allusion lets you reference ideas from an entire story in just a few words.
The protean nature of the disease makes it difficult to diagnose.
The word protean is an allusion to the sea god Proteus in Greek mythology. Because the sea is constantly changing, to describe something as protean suggests that it is variable or in flux.

Question:
What is the source of the allusion in the sentence below?
Ronald persisted despite his friends' attempts to tell him that this was a Gordian knot.

0. U.S. history
1. ancient legend

[Assistant]
The source of the allusion Gordian knot is ancient legend.
According to legend, Alexander the Great used his sword to slash an intricate knot by which a chariot was tied to a pole in the city of Gordium.
The allusion Gordian knot means a highly complex problem.
Therefore my final answer is: 1


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment. Children do not inherit their parents' acquired traits.

Question:
Is the following trait inherited or acquired?
Gavin has a scar on his right ankle.

0. inherited
1. acquired

[Assistant]
Children do not inherit their parent's scars. Instead, scars are caused by the environment. People can get scars after they get hurt. So, having a scar is an acquired trait.
Therefore my final answer is: 1


[User]
A sentence is a group of words that expresses a complete thought.
The band I'm in has been rehearsing daily because we have a concert in two weeks.
A run-on sentence is formed when two sentences are run together, joined by just a comma or by no punctuation at all. If only a comma is used, the run-on is called a comma splice.
The band I'm in has been rehearsing daily, we have a concert in two weeks.
The band I'm in has been rehearsing daily we have a concert in two weeks.
There are several ways to fix a run-on sentence:
Use stronger punctuation, such as a period or a semicolon.
The band I'm in has been rehearsing daily. We have a concert in two weeks.
The band I'm in has been rehearsing daily; we have a concert in two weeks.
Use a comma and a coordinating conjunction to create a compound sentence. Coordinating conjunctions include and, but, or, and so.
The band I'm in has been rehearsing daily, and we have a concert in two weeks.
Use a subordinating conjunction or a relative pronoun to create a complex sentence. Subordinating conjunctions include after, although, as, because, before, if, since, unless, until, when, and while. Relative pronouns include that, which, who, whom, and whose.
The band I'm in has been rehearsing daily since we have a concert in two weeks.

Question:
Is this a run-on sentence?
At the Morbid Anatomy Museum in Brooklyn, students can take taxidermy workshops in which they learn how to skin and stuff dead mice.

0. no
1. yes

[Assistant]
This is not a run-on sentence. It is not formed from two sentences that have been run together without appropriate punctuation.
At the Morbid Anatomy Museum in Brooklyn, students can take taxidermy workshops in which they learn how to skin and stuff dead mice.
Therefore my final answer is: 0


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
When you are using customary units, length may be written with units of inches, feet, yards, or miles.
There are 12 inches in 1 foot, and 3 feet in 1 yard. There are 5,280 feet in 1 mile.
A football is about 1 foot long. A football field is 100 yards long.

Question:
How long is an adult alligator?

0. 12 inches
1. 12 yards
2. 12 miles
3. 12 feet

[Assistant]
The best estimate for the length of an adult alligator is 12 feet.
12 inches is too short. 12 yards and 12 miles are too long.
Therefore my final answer is: 3


[User]
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different alleles, or forms, that can cause different versions of a trait.
For example, flower color is a trait in pea plants. The gene for this trait has two possible alleles. Each allele is represented by an uppercase or lowercase letter. The allele F is for purple flowers, and the allele f is for white flowers. Each pea plant has two alleles for the flower color geneone allele inherited from each parent.
An organism's genotype for a gene is its combination of alleles for that gene. So, a pea plant may have a genotype of FF, Ff, or ff for the flower color gene.
An organism's phenotype for a trait is its observable version of that trait, which depends on the organism's combination of alleles. A pea plant may have a phenotype of purple flowers or white flowers for the flower color trait.
Some traits, like flower color in pea plants, are controlled by a single gene. Most plants and animals have a genotype made up of two alleles for these traits. These two alleles determine whether an organism is homozygous or heterozygous for the gene.
An organism with two identical alleles for a gene is homozygous for that gene. A pea plant with the genotype FF or ff is homozygous for the flower color gene.
An organism with two different alleles for a gene is heterozygous for that gene. A pea plant with the genotype Ff is heterozygous for the flower color gene.
The types of alleles in an organism's genotype determine the organism's phenotype. Some alleles have types called dominant and recessive. These two types can cause different versions of a trait to appear as the organism's phenotype.
A dominant allele causes its version of the trait to appear even when the organism also has a recessive allele for the gene. In pea plants, the F allele, which causes purple flowers, is dominant over the f allele. A pea plant with at least one F allele will have the F allele's version of the flower color trait. So, a plant with the genotype FF or Ff will have purple flowers.
A recessive allele causes its version of the trait to appear only when the organism does not have any dominant alleles for the gene. In pea plants, the f allele, which causes white flowers, is recessive to the F allele. A pea plant with only f alleles will have the f allele's version of the flower color trait. So, a plant with the genotype ff will have white flowers.

Question:
Based on this information, what is Twinkle's phenotype for the leg color trait?

0. white legs
1. yellow legs

[Assistant]
Twinkle's genotype for the leg color gene is LL. Twinkle's genotype of LL has only L allelles. The L allele is for white legs. So, Twinkle's phenotype for the leg color trait must be white legs.
To check this answer, consider whether Twinkle's alleles are dominant or recessive. The allele for yellow legs (l) is recessive to the allele for white legs (L). This means L is a dominant allele, and l is a recessive allele.
Twinkle's genotype of LL has two dominant alleles. An organism with at least one dominant allele for a gene will have the dominant allele's version of the trait. So, Twinkle's phenotype for the leg color trait must be white legs.
Therefore my final answer is: 0


[User]
Rocks are made of minerals. Here are some properties of rocks:
They are solid.
They are formed in nature.
They are not made by living things.
They are not pure substances.

Question:
Select the one substance that is not a rock.

0. Scoria is formed in nature. It is not made by living things.
1. Sandstone is a solid. It is not a pure substance.
2. Bronze is made by humans. It is not a pure substance.

[Assistant]
Compare the properties of each substance to the properties of rocks. Select the substance whose properties do not match those of rocks.
Sandstone is a rock.
Scoria is a rock.
Bronze is made by humans. But rocks are not made by living things.
So, bronze is not a rock.
Therefore my final answer is: 2


[User]
Solid, liquid, and gas are states of matter. Matter is anything that takes up space. Matter can come in different states, or forms.
When matter is a solid, it has a definite volume and a definite shape. So, a solid has a size and shape of its own.
Some solids can be easily folded, bent, or broken. A piece of paper is a solid. Also, some solids are very small. A grain of sand is a solid.
When matter is a liquid, it has a definite volume but not a definite shape. So, a liquid has a size of its own, but it does not have a shape of its own. Think about pouring juice from a bottle into a cup. The juice still takes up the same amount of space, but it takes the shape of the bottle.
Some liquids do not pour as easily as others. Honey and milk are both liquids. But pouring honey takes more time than pouring milk.
When matter is a gas, it does not have a definite volume or a definite shape. A gas expands, or gets bigger, until it completely fills a space. A gas can also get smaller if it is squeezed into a smaller space.
Many gases are invisible. Air is a gas.

Question:
Select the solid.

0. fruit punch
1. pipe cleaner
2. coffee
3. caramel sauce

[Assistant]
Coffee is a liquid. A liquid takes the shape of any container it is in. If you pour coffee into a different container, the coffee will take the shape of that container. But the coffee will still take up the same amount of space.
Caramel sauce is a liquid. A liquid takes the shape of any container it is in. If you pour caramel sauce into a container, the caramel sauce will take the shape of that container. But the caramel sauce will still take up the same amount of space.
A pipe cleaner is a solid. You can easily bend a pipe cleaner. But it will still have a size and shape of its own.
Fruit punch is a liquid. A liquid takes the shape of any container it is in. If you pour fruit punch into a cup, the punch will take the shape of the cup. But the punch will still take up the same amount of space.
Therefore my final answer is: 1


[User]
Formal writing is used for essays, business letters, and reports. The following types of informal language should be avoided in formal writing:
Type | Examples
slang | cool, awesome
idioms | knock your socks off
conversational language | gonna, kinda, yeah
abbreviated language | ASAP, FYI
overly simple or imprecise language | he got some stuff at the store
contractions | can't, won't
Contractions are not as informal as the other types, but they should be used sparingly in formal writing.
Compare the following sentences. The first is informal. The second is formal.
Informal: Yeah, ostriches can't fly, but they're awesome runners.
Formal: Though ostriches are flightless, they are remarkably adept runners.

Question:
Which sentence is more formal?

0. California, a.k.a. the Golden State, is the most populous state in the United States.
1. California, sometimes called the Golden State, is the most populous state in the country.

[Assistant]
The first sentence is less formal. You can tell because it uses abbreviated language (a.k.a.).
The second sentence does not use abbreviated language, so it is more formal.
Therefore my final answer is: 1


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Imagine being told that the bus leaves in 7. You might be thinking, 7 what? Does the bus leave in 7 minutes? 7 seconds?
The number 7 on its own does not give you much information about when the bus is leaving. That is because the units are missing.
Time is usually measured in units of seconds, minutes, or hours. It takes about 1 second to sneeze and 1 minute to get dressed in the morning. It takes about 1 hour to bake a pie in the oven.
There are 60 seconds in 1 minute. So, 1 second is much less than 1 minute.
There are 60 minutes in 1 hour. So, 1 minute is much less than 1 hour.

Question:
How long does it take to go for a walk with a dog?

0. 11 seconds
1. 11 minutes

[Assistant]
The better estimate for how long it takes to go for a walk with a dog is 11 minutes.
11 seconds is too fast.
Therefore my final answer is: 1


[User]
A letter starts with a greeting and ends with a closing. For each one, capitalize the first word and end with a comma. You should also capitalize proper nouns, such as Aunt Sue.
Dear Aunt Sue,
I'm glad you could come to my party, and
thank you for the birthday gift. I could not have
asked for a better one! Every time I see it, I think
of you.
With love,
Rory

Question:
Which greeting is correct for a letter?

0. Dear Mrs. Eaton,
1. Dear mrs. eaton,

[Assistant]
The first greeting is correct:
Its first word is capitalized, and it ends with a comma. Mrs. Eaton is capitalized because it is a proper noun.
Therefore my final answer is: 0


[User]
According to Newton's third law, for every force, there is an equal and opposite force. This means that if one object is applying a force on a second object, the second object must also be applying a force on the first object, but in the opposite direction.
For example, if your hand is pushing down on a table, the table is also pushing up on your hand. Or, if you are pulling forward on a rope, the rope is also pulling back on you.

Question:
According to Newton's third law, what other force must be happening?

0. The suitcase is pushing on Kenneth.
1. The suitcase is pulling on Kenneth.

[Assistant]
Kenneth is pulling on the suitcase. So, Newton's third law tells you that the suitcase is pulling on Kenneth.
Therefore my final answer is: 1


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment.

Question:
What information supports the conclusion that Hansen acquired this trait?

0. Hansen's scar was caused by an accident. He cut his arm when he fell off his bicycle.
1. Some scars fade more quickly than others.

[Assistant] Therefore my final answer is: 0


[User]
Words change in meaning when speakers begin using them in new ways. For example, the word peruse once only meant to examine in detail, but it's now also commonly used to mean to look through in a casual manner.
When a word changes in meaning, its correct usage is often debated. Although a newer sense of the word may be more commonly used, many people consider a word's traditional definition to be the correct usage. Being able to distinguish the different uses of a word can help you use it appropriately for different audiences.
Britney perused her notes, carefully preparing for her exam.
The traditional usage above is considered more standard.
David perused the magazine, absentmindedly flipping through the pages.
The nontraditional usage above is now commonly used, but traditional style guides generally advise against it.

Question:
Which text uses the word disinterested in its traditional sense?

0. Trudy is excellent in her position as class treasurer. She always manages to be disinterested in student council debates about the allocation of extracurricular funds.
1. Trudy is happy with her position as class treasurer. Though she would have the support of the student council, she is disinterested in running for student body president.

[Assistant]
The first text uses disinterested in its traditional sense: unbiased or impartial.
Trudy is excellent in her position as class treasurer. She always manages to be disinterested in student council debates about the allocation of extracurricular funds.
The second text uses disinterested in its nontraditional sense: uninterested or indifferent.
Trudy is happy with her position as class treasurer. Though she would have the support of the student council, she is disinterested in running for student body president.
Most style guides recommend to use the traditional sense of the word disinterested because it is considered more standard.
Therefore my final answer is: 0


[User]
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different alleles, or forms, that can cause different versions of a trait.
For example, flower color is a trait in pea plants. The gene for this trait has two possible alleles. Each allele is represented by an uppercase or lowercase letter. The allele F is for purple flowers, and the allele f is for white flowers. Each pea plant has two alleles for the flower color geneone allele inherited from each parent.
An organism's genotype for a gene is its combination of alleles for that gene. So, a pea plant may have a genotype of FF, Ff, or ff for the flower color gene.
An organism's phenotype for a trait is its observable version of that trait, which depends on the organism's combination of alleles. A pea plant may have a phenotype of purple flowers or white flowers for the flower color trait.

Question:
Based on this information, what is this fruit fly's phenotype for the body color trait?

0. a black body
1. bb

[Assistant]
An organism's phenotype for a trait is its observable version of that trait. The fruit fly's observable version of the body color trait is a black body. So, the fly's phenotype for the body color trait is a black body.
Therefore my final answer is: 0


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment. Children do not inherit their parents' acquired traits.

Question:
Is the following trait inherited or acquired?
Kaylee is good at knitting scarves.

0. acquired
1. inherited

[Assistant]
People are not born knowing how to knit. Instead, many people learn how to knit. Knitting well takes practice. So, knitting well is an acquired trait.
Therefore my final answer is: 0


[User]
Figures of speech are words or phrases that use language in a nonliteral or unusual way. They can make writing more expressive.
Alliteration is the repetition of sounds at the beginning of nearby words.
What a lucky little lady you are!
An allusion is a brief reference to something or someone well known, often from history or literature.
"I'd better get home before I turn into a pumpkin!" Lila remarked.
An idiom is an expression that cannot be understood literally. Its meaning must be learned.
The assignment was a piece of cake.
A simile uses like or as to compare two things that are not actually alike.
The cat's fur was as dark as the night.
A metaphor compares two things that are not actually alike without using like or as.
The snow formed a blanket over the town.
Onomatopoeia involves using a word that expresses a sound.
The scrambled eggs hit the floor with a splat.
Personification is giving human characteristics to nonhuman things.
The trees danced in the wind.
A pun involves using a word or phrase in a humorous way that suggests more than one meaning.
A great new broom is sweeping the nation.
Verbal irony involves saying one thing but implying something very different. People often use verbal irony when they are being sarcastic.
Olivia seems thrilled that her car keeps breaking down.
Each breakdown is as enjoyable as a punch to the face.

Question:
Which figure of speech is used in this text?
"This mattress is as soft as concrete," Luke complained as he tested the bed in his hotel room.

0. pun
1. verbal irony

[Assistant]
The text uses verbal irony, which involves saying one thing but implying something very different.
As soft as concrete shows verbal irony because concrete is not soft.
Therefore my final answer is: 1


[User]
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different alleles, or forms, that can cause different versions of a trait.
For example, flower color is a trait in pea plants. The gene for this trait has two possible alleles. Each allele is represented by an uppercase or lowercase letter. The allele F is for purple flowers, and the allele f is for white flowers. Each pea plant has two alleles for the flower color geneone allele inherited from each parent.
An organism's genotype for a gene is its combination of alleles for that gene. So, a pea plant may have a genotype of FF, Ff, or ff for the flower color gene.
An organism's phenotype for a trait is its observable version of that trait, which depends on the organism's combination of alleles. A pea plant may have a phenotype of purple flowers or white flowers for the flower color trait.

Question:
Based on this information, what is this pea plant's genotype for the pea color gene?

0. ee
1. green peas

[Assistant]
An organism's genotype for a gene is its combination of alleles for that gene. The pea plant has two alleles for green peas (e). So, the plant's genotype for the pea color gene is ee.
Therefore my final answer is: 0


[User]
The atmosphere is the layer of air that surrounds Earth. Both weather and climate tell you about the atmosphere.
Weather is what the atmosphere is like at a certain place and time. Weather can change quickly. For example, the temperature outside your house might get higher throughout the day.
Climate is the pattern of weather in a certain place. For example, summer temperatures in New York are usually higher than winter temperatures.

Question:
Does this passage describe the weather or the climate?
Shawna noticed that the wind was blowing in from the ocean this afternoon.

0. climate
1. weather

[Assistant]
Read the text carefully.
Shawna noticed that the wind was blowing in from the ocean this afternoon.
This passage tells you about the wind direction where Shawna was this afternoon. It describes the atmosphere at a certain place and time. So, this passage describes the weather.
Therefore my final answer is: 1


[User]
Scientists sort animals with similar traits into groups. This is called classification. Classification helps scientists learn about how animals live.
How do scientists classify animals? First, they make observations about an animal. Scientists observe the animal's traits, including its body parts and behavior. Then, scientists compare the animal's traits to other animals' traits. Scientists classify animals with similar traits into a group.

Question:
Select the one animal that has all of the reptile traits listed above.

0. Cardinalfish have scaly skin and live near coral reefs. Cardinalfish lay eggs with no shells and have fins that help them swim underwater.
1. American crocodiles often live where rivers flow into the ocean. In these places, the fresh water and salt water mix. This mixing creates the somewhat salty, or brackish, water that these crocodiles prefer. American crocodiles have scaly, waterproof skin and hatch from eggs with shells.

[Assistant]
To decide if an animal is part of a group, look at the traits of the group.
Reptiles have the following traits:
They have scaly, waterproof skin.
They make eggs with shells.
Compare each animal's traits to the group's traits. Select the animal with traits similar to the group's traits.
An American crocodile has the following traits:
It has scaly, waterproof skin.
It makes eggs with shells.
An American crocodile has the traits of a reptile. An American crocodile is a reptile.
A cardinalfish has the following traits:
It has fins, not limbs.
It makes eggs with no shells.
A cardinalfish does not have all of the traits of a reptile. A cardinalfish is a fish.
Therefore my final answer is: 1


[User]
Amphibians have moist skin and begin their lives in water.

Question:
Select the amphibian.

0. fire salamander
1. gharial
2. green moray eel
3. whale shark

[Assistant]
A green moray eel is a fish. It lives underwater. It has fins, not limbs.
Eels are long and thin. They may have small fins. They look like snakes, but they are fish!
A whale shark is a fish. It lives underwater. It has fins, not limbs.
Whale sharks are the largest fish in the world! Adult whale sharks can weigh over 21 tonsas much as seven elephants!
A fire salamander is an amphibian. It has moist skin and begins its life in water.
Fire salamanders can release poison from their skin. This poison helps protect them from predators.
A gharial is a reptile. It has scaly, waterproof skin.
Gharials are a type of crocodile. Gharials live near rivers and eat fish.
Therefore my final answer is: 0


[User]
All solids, liquids, and gases are made of matter. Matter is made up of tiny particles that are always moving. The energy from the motion of these particles is called thermal energy.
Temperature measures how hot or cold matter is. If the particles in matter move faster, the temperature goes up. The matter now has both more thermal energy and a higher temperature.

Question:
Which object has more thermal energy?

0. a 300-gram rock at a temperature of 120F
1. a 300-gram rock at a temperature of 175F

[Assistant]
The two rocks have the same mass but different temperatures. Since the 175F rock is hotter than the 120F rock, it has more thermal energy.
Therefore my final answer is: 1


[User]
Present tense verbs tell you about something that is happening now.
Most present-tense verbs are regular. They have no ending, or they end in -s or -es.
Two verbs are irregular in the present tense, to be and to have. You must remember their forms.
Past tense verbs tell you about something that has already happened.
Most past-tense verbs are regular. They end in -ed.
Some verbs are irregular in the past tense. You must remember their past-tense forms.
Future tense verbs tell you about something that is going to happen.
All future-tense verbs use the word will.
Present | Past | Future
walk, walks | walked | will walk
go, goes | went | will go

Question:
Which tense does the sentence use?
Myra will play the guitar after dinner.

0. past tense
1. future tense
2. present tense

[Assistant]
The sentence is in future tense. You can tell because it uses will before the main verb, play. The verb tells you about something that is going to happen.
Therefore my final answer is: 1


[User]
Every object is made of one or more materials. A material is a type of matter. Wood, glass, metal, and plastic are common materials.
A material has different properties. A material's properties tell you how it looks, feels, tastes, or smells. Some examples of properties are shiny, hard, fragile, and stretchy.
For example, a shiny material reflects a lot of light. A fragile material breaks when you drop it.

Question:
Which would stretch the most?

0. bone
1. wool scarf
2. glass bottle

[Assistant]
Stretchy is a property. A stretchy material gets longer when you pull on it.
Look at each picture, one at a time. Imagine pulling on the material shown in each picture.
Of the choices, the wool scarf would stretch the most. If you pull the ends of a wool scarf, it will get longer.
Therefore my final answer is: 1


[User]
Plants and animals are living things. Living things are called organisms.
Plants come in many shapes and sizes. Most plants grow in the ground. They might grow leaves, flowers, and fruit. Plants cannot move around on their own like animals can.
Animals also come in many shapes and sizes. Most animals can move around. Animals might run, swim, jump, or fly. Animals eat plants or other organisms for food.

Question:
Select the animal.

0. Oak trees can have thick branches.
1. Cherry trees can grow white or pink flowers.
2. Yellow jackets drink nectar and fruit.
3. Daffodils have a green stem.

[Assistant]
An oak tree is a plant. It can have thick branches.
Acorns grow on oak trees. Acorns are small nuts with a seed inside.
A yellow jacket is an animal. It drinks nectar and eats fruit.
A yellow jacket is an insect. Yellow jackets have two wings.
A cherry tree is a plant. It can grow white or pink flowers.
Many types of cherry trees come from Japan. Some of these trees have flowers, but no cherries!
A daffodil is a plant. It has a green stem.
Most daffodil plants grow a single flower.
Therefore my final answer is: 2


[User]
Present tense verbs tell you about something that is happening now.
Most present-tense verbs are regular. They have no ending, or they end in -s or -es.
Two verbs are irregular in the present tense, to be and to have. You must remember their forms.
Past tense verbs tell you about something that has already happened.
Most past-tense verbs are regular. They end in -ed.
Some verbs are irregular in the past tense. You must remember their past-tense forms.
Future tense verbs tell you about something that is going to happen.
All future-tense verbs use the word will.
Present | Past | Future
walk, walks | walked | will walk
go, goes | went | will go

Question:
Which tense does the sentence use?
Tony carefully spelled the word aloud.

0. present tense
1. past tense
2. future tense

[Assistant]
The sentence is in past tense. You can tell because it uses a past-tense verb, spelled. The verb ends in -ed and tells you about something that has already happened.
Therefore my final answer is: 1


[User]
An object's speed tells you how fast the object is moving. Speed depends on both distance and time.
Distance tells you how far the object has moved. One unit used to measure distance is the mile.
Time tells you how long the object has spent moving. One unit used to measure time is the hour.
Think about objects moving for the same amount of time. The object that is moving the fastest will go the farthest distance in that time. It is moving at the highest speed.

Question:
Compare the motion of three bicycles. Which bicycle was moving at the highest speed?

0. a bicycle that moved 35miles east in 5hours
1. a bicycle that moved 70miles north in 5hours
2. a bicycle that moved 135miles north in 5hours

[Assistant]
Look at the distance each bicycle moved and the time it took to move that distance. The direction each bicycle moved does not affect its speed.
Notice that each bicycle moved for 5 hours. The bicycle that moved 135 miles moved the farthest distance in that time. So, that bicycle must have moved at the highest speed.
Therefore my final answer is: 2


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Temperature can be written with units of degrees Fahrenheit (F) or Celsius (C). Use the list below to compare the two units.
212F | Water boils | 100C
98.6F | Body temperature | 37C
68F | Room temperature | 20C
32F | Water freezes | 0C

Question:
What is the temperature of an ice cream sandwich?

0. 37C
1. 37F

[Assistant]
The better estimate for the temperature of an ice cream sandwich is 37F.
37C is too hot.
Therefore my final answer is: 1


[User]
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down from biological parents to their offspring through genes. Genes are pieces of hereditary material that contain the instructions that affect inherited traits. Offspring receive their genes, and therefore gain their inherited traits, from their biological parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's life. Some acquired traits, such as riding a bicycle, are gained by learning. Other acquired traits, such as scars, are caused by the environment. Parents do not pass acquired traits down to their offspring.

Question:
What information supports the conclusion that Farid inherited this trait?

0. Farid's biological parents have wavy hair.
1. Farid's biological mother has long hair. Farid also has long hair.
2. Farid uses a headband to keep his wavy hair out of his face.

[Assistant] Therefore my final answer is: 0


[User]
Figures of speech are words or phrases that use language in a nonliteral or unusual way. They can make writing more expressive.
Anaphora is the repetition of the same word or words at the beginning of several phrases or clauses.
We are united. We are powerful. We are winners.
Antithesis involves contrasting opposing ideas within a parallel grammatical structure.
I want to help, not to hurt.
Apostrophe is a direct address to an absent person or a nonhuman entity.
Oh, little bird, what makes you sing so beautifully?
Assonance is the repetition of a vowel sound in a series of nearby words.
Try to light the fire.
Chiasmus is an expression in which the second half parallels the first but reverses the order of words.
Never let a fool kiss you or a kiss fool you.
A euphemism is a polite or indirect expression that is used to de-emphasize an unpleasant topic.
The head of Human Resources would never refer to firing people, only to laying them off.
Hyperbole is an obvious exaggeration that is not meant to be taken literally.
I ate so much that I think I might explode!
An oxymoron is a joining of two seemingly contradictory terms.
Some reviewers are calling this book a new classic.
A paradox is a statement that might at first appear to be contradictory, but that may in fact contain some truth.
Always expect the unexpected.
Understatement involves deliberately representing something as less serious or important than it really is.
As you know, it can get a little cold in the Antarctic.

Question:
Which figure of speech is used in this text?
Five years have passed;
Five summers, with the length of
Five long winters! And again I hear these waters . . .
William Wordsworth, "Tintern Abbey"

0. anaphora
1. euphemism

[Assistant]
The text uses anaphora, the repetition of the same word or words at the beginning of several phrases or clauses.
Wordsworth repeats the word five at the beginning of each line.
Therefore my final answer is: 0


[User]
All solids, liquids, and gases are made of matter. Matter is made up of tiny particles that are always moving. The energy from the motion of these particles is called thermal energy.
Temperature measures how hot or cold matter is. If the particles in matter move faster, the temperature goes up. The matter now has both more thermal energy and a higher temperature.

Question:
Which object has more thermal energy?

0. a 5-kilogram brick at a temperature of 365F
1. a 5-kilogram brick at a temperature of 285F

[Assistant]
The two bricks have the same mass but different temperatures. Since the 365F brick is hotter than the 285F brick, it has more thermal energy.
Therefore my final answer is: 0


[User]
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Volume is a measurement of how much space something takes up.
There are many different units of volume. When you are using customary units, volume may be written in units of fluid ounces, cups, or gallons.
As the diagram shows, there are 8 fluid ounces in 1 cup and 16 cups in 1 gallon. So, 1 fluid ounce is less than 1 cup and much less than 1 gallon.
A glass of milk has a volume of about 8 fluid ounces, or 1 cup. A jug of milk has a volume of 1 gallon.

Question:
What is the volume of a kitchen sink?

0. 14 gallons
1. 14 cups
2. 14 fluid ounces

[Assistant]
The best estimate for the volume of a kitchen sink is 14 gallons.
14 fluid ounces and 14 cups are both too little.
Therefore my final answer is: 0


[User]
All living things need food and water. Water helps living things break down food and remove waste. Food gives living things energy. Living things use this energy to grow and change. All living things grow and change during their lives.
All living things sense changes in the world around them. Living things might sense changes by seeing, smelling, hearing, or feeling. Living things can respond to the changes they sense.

Question:
Select the living thing.

0. hummingbird
1. yo-yo

[Assistant]
A yo-yo is not a living thing.
Yo-yos do not have all of the traits of living things. They do not grow or respond to the world around them. They do not need food or water.
A hummingbird is a living thing.
Hummingbirds grow and respond to the world around them. They need food and water.
Therefore my final answer is: 0