{'declarativized': 'The stomach is NOT situated in the abdomen.', 'correct': False, '__index_level_0__': 1970}

The stomach is NOT situated in the abdomen. False 1970

{'declarativized': None, 'correct': False, '__index_level_0__': 1970}


{'declarativized': 'in the construction of a house, the words excavation, slab, and footing are associated with the frame', 'correct': False, '__index_level_0__': 1367}

{'declarativized': None, 'correct': None, '__index_level_0__': None}

in the construction of a house, the words excavation, slab, and footing are associated with the frame False 1367


{'declarativized': 'sodium has similar properties to calcium', 'correct': False, '__index_level_0__': 741}

sodium has similar properties to calcium False 741


{'declarativized': 'Jessica inherited one dominant from of the gene from each parent if she has light eyes (bb) and both of her parents have dark eyes (Bb).', 'correct': False, '__index_level_0__': 757}

Jessica inherited one dominant from of the gene from each parent if she has light eyes (bb) and both of her parents have dark eyes (Bb). False 757

{'declarativized': None, 'correct': False, '__index_level_0__': 757}


{'declarativized': 'The distance between Richmond and Norfolk is best measured in centimeters.', 'correct': False, '__index_level_0__': 800}

The distance between Richmond and Norfolk is best measured in centimeters. False 800


{'declarativized': 'argon makes up most of the air we breathe', 'correct': False, '__index_level_0__': 1532}

argon makes up most of the air we breathe False 1532

{'declarativized': None, 'correct': False, '__index_level_0__': 1532}


{'declarativized': 'Adding one proton to an atom would cause the atomic number of the atom to change.', 'correct': True, '__index_level_0__': 402}

Adding one proton to an atom would cause the atomic number of the atom to change. True 402

{'declarativized': None, 'correct': True, '__index_level_0__': 402}


{'declarativized': 'the moon is kept in orbit by magnetism', 'correct': False, '__index_level_0__': 1539}

the moon is kept in orbit by magnetism False 1539

{'declarativized': None, 'correct': False, '__index_level_0__': 1539}


{'declarativized': 'a bicycle is a kind of complex machine', 'correct': False, '__index_level_0__': 1015}

a bicycle is a kind of complex machine False 1015


{'declarativized': 'hail is water in a solid state', 'correct': True, '__index_level_0__': 1618}

hail is water in a solid state True 1618


{'declarativized': 'an iron nail has magnetic properties', 'correct': True, '__index_level_0__': 1245}

an iron nail has magnetic properties True 1245

{'declarativized': None, 'correct': True, '__index_level_0__': 1245}


{'declarativized': 'acid rain affects the quality of water by altering the quality of water', 'correct': True, '__index_level_0__': 784}

acid rain affects the quality of water by altering the quality of water True 784


{'declarativized': 'ocean tides are lowest on earth during the full and first quarter lunar phases', 'correct': False, '__index_level_0__': 1820}

ocean tides are lowest on earth during the full and first quarter lunar phases False 1820


{'declarativized': 'the composition of the string is responsible for the generation of sound waves', 'correct': False, '__index_level_0__': 717}

the composition of the string is responsible for the generation of sound waves False 717


{'declarativized': 'it is safer to look at the moon than the sun because the moon is closer to earth', 'correct': False, '__index_level_0__': 1662}

it is safer to look at the moon than the sun because the moon is closer to earth False 1662

{'declarativized': None, 'correct': False, '__index_level_0__': 1662}


{'declarativized': 'one year on mercury takes 88 earth days to complete one rotation on its axis', 'correct': False, '__index_level_0__': 145}

one year on mercury takes 88 earth days to complete one rotation on its axis False 145

{'declarativized': None, 'correct': False, '__index_level_0__': 145}


{'declarativized': 'a hot plate can be used to measure the melting point of ice', 'correct': False, '__index_level_0__': 1062}

a hot plate can be used to measure the melting point of ice False 1062


{'declarativized': 'the sun would be placed in the category of yellow main sequence stars', 'correct': True, '__index_level_0__': 1734}

the sun would be placed in the category of yellow main sequence stars True 1734


{'declarativized': 'an aluminum core can increase the strength of an electromagnet', 'correct': False, '__index_level_0__': 1475}

an aluminum core can increase the strength of an electromagnet False 1475


{'declarativized': 'A change in location causes a change in the speed of a moving object.', 'correct': False, '__index_level_0__': 1001}

A change in location causes a change in the speed of a moving object. False 1001


{'declarativized': 'Water is most likely to be in vapor form at 90°C.', 'correct': False, '__index_level_0__': 1587}

Water is most likely to be in vapor form at 90°C. False 1587


{'declarativized': 'the ring system of saturn contains the most asteroids', 'correct': False, '__index_level_0__': 214}

the ring system of saturn contains the most asteroids False 214


{'declarativized': 'measuring leaves is a kind of science process', 'correct': False, '__index_level_0__': 331}

measuring leaves is a kind of science process False 331

{'declarativized': None, 'correct': False, '__index_level_0__': 331}


{'declarativized': 'The leaf of a plant looks green because it reflects a mixture of yellow and blue light.', 'correct': False, '__index_level_0__': 200}

The leaf of a plant looks green because it reflects a mixture of yellow and blue light. False 200

{'declarativized': None, 'correct': False, '__index_level_0__': 200}


{'declarativized': "a diamond's thermal properties make it a good cutting tool", 'correct': False, '__index_level_0__': 1043}

a diamond's thermal properties make it a good cutting tool False 1043


{'declarativized': 'soil quality is an environmental factor that influences which crops are grown in the Piedmont and Coastal Plains regions of Maryland', 'correct': True, '__index_level_0__': 413}

soil quality is an environmental factor that influences which crops are grown in the Piedmont and Coastal Plains regions of Maryland True 413

{'declarativized': None, 'correct': True, '__index_level_0__': 413}


{'declarativized': 'Sir Isaac Newton most likely used a prism to make his discovery.', 'correct': True, '__index_level_0__': 1020}

Sir Isaac Newton most likely used a prism to make his discovery. True 1020

{'declarativized': None, 'correct': True, '__index_level_0__': 1020}


{'declarativized': 'the person outside will not be able to see the person inside because the sunlight is not as intense as other sources of light', 'correct': False, '__index_level_0__': 504}

the person outside will not be able to see the person inside because the sunlight is not as intense as other sources of light False 504


{'declarativized': 'the ball will travel slower on the grass than on the sidewalk', 'correct': False, '__index_level_0__': 1240}

the ball will travel slower on the grass than on the sidewalk False 1240

{'declarativized': None, 'correct': False, '__index_level_0__': 1240}


{'declarativized': 'photosynthesis is the process of oxygen converting to cellular energy', 'correct': False, '__index_level_0__': 1191}

photosynthesis is the process of oxygen converting to cellular energy False 1191

{'declarativized': None, 'correct': False, '__index_level_0__': 1191}


{'declarativized': 'a liter of gasoline is a kind of potential energy', 'correct': True, '__index_level_0__': 1088}

a liter of gasoline is a kind of potential energy True 1088


{'declarativized': 'an american alligator is a kind of consumer', 'correct': True, '__index_level_0__': 1952}

an american alligator is a kind of consumer True 1952

{'declarativized': None, 'correct': True, '__index_level_0__': 1952}


{'declarativized': 'decomposers are important in the food chain because they produce their own food using light from the sun', 'correct': False, '__index_level_0__': 1349}

decomposers are important in the food chain because they produce their own food using light from the sun False 1349

{'declarativized': None, 'correct': False, '__index_level_0__': 1349}


{'declarativized': "°C is the metric unit used to describe an object's length.", 'correct': False, '__index_level_0__': 63}

°C is the metric unit used to describe an object's length. False 63

{'declarativized': None, 'correct': False, '__index_level_0__': 63}


{'declarativized': 'the motion of a car is a form of mechanical energy', 'correct': True, '__index_level_0__': 19}

the motion of a car is a form of mechanical energy True 19

{'declarativized': None, 'correct': True, '__index_level_0__': 19}


{'declarativized': 'animals compete with each other for food', 'correct': False, '__index_level_0__': 2028}

animals compete with each other for food False 2028

{'declarativized': None, 'correct': False, '__index_level_0__': 2028}


{'declarativized': 'the top layers of soil are important because they give nutrients to plants', 'correct': True, '__index_level_0__': 1374}

the top layers of soil are important because they give nutrients to plants True 1374

{'declarativized': None, 'correct': True, '__index_level_0__': 1374}


{'declarativized': 'a prairie dog can communicate by tasting', 'correct': False, '__index_level_0__': 1211}

a prairie dog can communicate by tasting False 1211


{'declarativized': 'the population of fish in oceans will be affected by a long period of hot, dry days', 'correct': False, '__index_level_0__': 302}

the population of fish in oceans will be affected by a long period of hot, dry days False 302

{'declarativized': None, 'correct': False, '__index_level_0__': 302}


{'declarativized': "a diamond's electrical properties make it a good cutting tool", 'correct': False, '__index_level_0__': 1042}

a diamond's electrical properties make it a good cutting tool False 1042

{'declarativized': None, 'correct': False, '__index_level_0__': 1042}


{'declarativized': 'The invention of the automobile caused an increase in air pollution.', 'correct': True, '__index_level_0__': 270}

The invention of the automobile caused an increase in air pollution. True 270


{'declarativized': 'it takes the moon 90 days to complete one revolution around earth', 'correct': False, '__index_level_0__': 1762}

it takes the moon 90 days to complete one revolution around earth False 1762

{'declarativized': None, 'correct': False, '__index_level_0__': 1762}


{'declarativized': 'the time it takes to shop in stores will increase in hawaii', 'correct': False, '__index_level_0__': 1147}

the time it takes to shop in stores will increase in hawaii False 1147


{'declarativized': 'neutrons are part of the nucleus of an atom', 'correct': True, '__index_level_0__': 730}

neutrons are part of the nucleus of an atom True 730


{'declarativized': 'rivers are the greatest source of wild fish for human populations', 'correct': False, '__index_level_0__': 1391}

rivers are the greatest source of wild fish for human populations False 1391

{'declarativized': None, 'correct': False, '__index_level_0__': 1391}


{'declarativized': 'plants use chlorophyll to produce water', 'correct': False, '__index_level_0__': 1274}

plants use chlorophyll to produce water False 1274

{'declarativized': None, 'correct': False, '__index_level_0__': 1274}


{'declarativized': 'the size of each body cell increases as an elephant grows into an adult', 'correct': False, '__index_level_0__': 237}

the size of each body cell increases as an elephant grows into an adult False 237


{'declarativized': 'rheumatoid arthritis is caused by the digestive system becoming disordered first', 'correct': False, '__index_level_0__': 383}

rheumatoid arthritis is caused by the digestive system becoming disordered first False 383

{'declarativized': None, 'correct': False, '__index_level_0__': 383}


{'declarativized': 'the eyes of a bird are used for growing', 'correct': False, '__index_level_0__': 1596}

the eyes of a bird are used for growing False 1596

{'declarativized': None, 'correct': False, '__index_level_0__': 1596}


{'declarativized': 'fossils will be destroyed by the nitrogen cycle', 'correct': False, '__index_level_0__': 575}

fossils will be destroyed by the nitrogen cycle False 575

{'declarativized': None, 'correct': False, '__index_level_0__': 575}


{'declarativized': 'a frog and a plant produce offspring by absorbing light and eating flies', 'correct': False, '__index_level_0__': 527}

a frog and a plant produce offspring by absorbing light and eating flies False 527

{'declarativized': None, 'correct': False, '__index_level_0__': 527}


{'declarativized': 'a graduated cylinder can be used to study amphibian anatomy', 'correct': False, '__index_level_0__': 260}

a graduated cylinder can be used to study amphibian anatomy False 260


{'declarativized': 'woodpeckers help trees get oxygen by making holes in the tree', 'correct': False, '__index_level_0__': 1848}

woodpeckers help trees get oxygen by making holes in the tree False 1848

{'declarativized': None, 'correct': False, '__index_level_0__': 1848}


{'declarativized': 'Warm water from an ocean causes the soil in a flood plain to be generally rich in nutrients.', 'correct': False, '__index_level_0__': 484}

Warm water from an ocean causes the soil in a flood plain to be generally rich in nutrients. False 484


{'declarativized': 'dinosaur footprints can be used to prove that the area around the Grand Canyon was once covered by an ocean', 'correct': False, '__index_level_0__': 241}

dinosaur footprints can be used to prove that the area around the Grand Canyon was once covered by an ocean False 241


{'declarativized': "gravity is caused by earth's orbit around the sun", 'correct': False, '__index_level_0__': 47}

gravity is caused by earth's orbit around the sun False 47

{'declarativized': None, 'correct': False, '__index_level_0__': 47}


{'declarativized': 'an electron is the smallest particle of aluminum that retains all the properties of aluminum', 'correct': False, '__index_level_0__': 328}

an electron is the smallest particle of aluminum that retains all the properties of aluminum False 328


{'declarativized': 'water flowing in a stream causes the surface of the earth to change', 'correct': False, '__index_level_0__': 31}

water flowing in a stream causes the surface of the earth to change False 31

{'declarativized': None, 'correct': False, '__index_level_0__': 31}


{'declarativized': 'circulation is a process in the water cycle that draws water back up into the air', 'correct': False, '__index_level_0__': 544}

circulation is a process in the water cycle that draws water back up into the air False 544


{'declarativized': 'The starch and water molecules in potato cells are stored in the nucleus.', 'correct': False, '__index_level_0__': 434}

The starch and water molecules in potato cells are stored in the nucleus. False 434

{'declarativized': None, 'correct': False, '__index_level_0__': 434}


{'declarativized': 'airplanes can travel very quickly', 'correct': True, '__index_level_0__': 1643}

airplanes can travel very quickly True 1643

{'declarativized': None, 'correct': True, '__index_level_0__': 1643}


{'declarativized': 'stream deposition is affected by stream elevation', 'correct': False, '__index_level_0__': 1933}

stream deposition is affected by stream elevation False 1933


{'declarativized': 'a ruler can be used to compare the masses of potato slices', 'correct': False, '__index_level_0__': 683}

a ruler can be used to compare the masses of potato slices False 683


{'declarativized': 'mushrooms help trees get oxygen by growing at the base of the tree', 'correct': False, '__index_level_0__': 1850}

mushrooms help trees get oxygen by growing at the base of the tree False 1850


{'declarativized': 'granite can be used to study the history of living things', 'correct': False, '__index_level_0__': 1926}

granite can be used to study the history of living things False 1926


{'declarativized': 'a sifter can be used to separate sand from clay', 'correct': True, '__index_level_0__': 986}

a sifter can be used to separate sand from clay True 986

{'declarativized': None, 'correct': True, '__index_level_0__': 986}


{'declarativized': 'moons have elliptical orbits and can have periods of over 1000 years', 'correct': False, '__index_level_0__': 360}

moons have elliptical orbits and can have periods of over 1000 years False 360


{'declarativized': 'all objects have mass', 'correct': True, '__index_level_0__': 268}


{'declarativized': 'the sun has an average size and average temperature', 'correct': True, '__index_level_0__': 103}

the sun has an average size and average temperature True 103


{'declarativized': 'In a recycling program, glass bottles can be reused many times.', 'correct': True, '__index_level_0__': 1470}

In a recycling program, glass bottles can be reused many times. True 1470


{'declarativized': 'the water in the pans will get hotter than the water in the pans before boiling', 'correct': False, '__index_level_0__': 1715}

the water in the pans will get hotter than the water in the pans before boiling False 1715

{'declarativized': None, 'correct': False, '__index_level_0__': 1715}


{'declarativized': 'melting chocolate changes the shape of the chocolate', 'correct': True, '__index_level_0__': 1905}

melting chocolate changes the shape of the chocolate True 1905


{'declarativized': 'a glass beaker can be used to measure the mass of sand', 'correct': False, '__index_level_0__': 1601}

a glass beaker can be used to measure the mass of sand False 1601

{'declarativized': None, 'correct': False, '__index_level_0__': 1601}


{'declarativized': "harmful relationship exists when a certain type of tree's roots need a fungus present in order to grow normally", 'correct': False, '__index_level_0__': 892}

harmful relationship exists when a certain type of tree's roots need a fungus present in order to grow normally False 892


{'declarativized': 'the material of the violin is responsible for the generation of sound waves', 'correct': False, '__index_level_0__': 714}

the material of the violin is responsible for the generation of sound waves False 714


{'declarativized': 'bicycle reflectors work by bouncing light back from other sources', 'correct': True, '__index_level_0__': 391}

bicycle reflectors work by bouncing light back from other sources True 391


{'declarativized': 'air pressure causes the pull of gravity on earth', 'correct': False, '__index_level_0__': 44}

air pressure causes the pull of gravity on earth False 44

{'declarativized': None, 'correct': False, '__index_level_0__': 44}


{'declarativized': 'the next step in the rock cycle for weathered rocks is when they are cemented', 'correct': False, '__index_level_0__': 261}

the next step in the rock cycle for weathered rocks is when they are cemented False 261


{'declarativized': 'consumers take in oxygen to survive', 'correct': True, '__index_level_0__': 1981}

consumers take in oxygen to survive True 1981

{'declarativized': None, 'correct': True, '__index_level_0__': 1981}


{'declarativized': 'the root of a plant uses energy from the sun to produce food for the plant', 'correct': False, '__index_level_0__': 407}

the root of a plant uses energy from the sun to produce food for the plant False 407


{'declarativized': 'the survival rate of young cheetahs is increased in current populations due to the limited genetic variation', 'correct': False, '__index_level_0__': 1837}

the survival rate of young cheetahs is increased in current populations due to the limited genetic variation False 1837

{'declarativized': None, 'correct': False, '__index_level_0__': 1837}


{'declarativized': 'Ultraviolet solar radiation causes sunburn.', 'correct': True, '__index_level_0__': 538}

Ultraviolet solar radiation causes sunburn. True 538

{'declarativized': None, 'correct': True, '__index_level_0__': 538}


{'declarativized': 'the role of the sun in the water cycle is to transmit light', 'correct': False, '__index_level_0__': 176}

the role of the sun in the water cycle is to transmit light False 176

{'declarativized': None, 'correct': False, '__index_level_0__': 176}


{'declarativized': 'neutral atoms have an equal number of protons, neutrons, and electrons', 'correct': False, '__index_level_0__': 973}

neutral atoms have an equal number of protons, neutrons, and electrons False 973


{'declarativized': 'carbon makes up most of the air we breathe', 'correct': False, '__index_level_0__': 1529}

carbon makes up most of the air we breathe False 1529


{'declarativized': 'The wooden ruler is the most flexible.', 'correct': False, '__index_level_0__': 951}

The wooden ruler is the most flexible. False 951

{'declarativized': None, 'correct': False, '__index_level_0__': 951}


{'declarativized': 'the water temperature will stay the same and the egg will get colder', 'correct': False, '__index_level_0__': 1547}

the water temperature will stay the same and the egg will get colder False 1547


{'declarativized': 'Sir Isaac Newton used a prism to discover that white light is made up of all the colors of the rainbow.', 'correct': True, '__index_level_0__': 68}

Sir Isaac Newton used a prism to discover that white light is made up of all the colors of the rainbow. True 68

{'declarativized': None, 'correct': True, '__index_level_0__': 68}


{'declarativized': "as the distance from earth to the star decreases, the star's size increases", 'correct': False, '__index_level_0__': 1673}

as the distance from earth to the star decreases, the star's size increases False 1673


{'declarativized': 'rocks on earth are classified as sedimentary, metamorphic, or igneous based on the color and shape of the rocks', 'correct': False, '__index_level_0__': 428}

rocks on earth are classified as sedimentary, metamorphic, or igneous based on the color and shape of the rocks False 428


{'declarativized': 'dark fur helps bears survive by keeping them cool', 'correct': False, '__index_level_0__': 180}

dark fur helps bears survive by keeping them cool False 180


{'declarativized': 'a thermometer can be used to measure the volume of water', 'correct': False, '__index_level_0__': 194}

a thermometer can be used to measure the volume of water False 194

{'declarativized': None, 'correct': False, '__index_level_0__': 194}


{'declarativized': 'two hydrogen atoms and one oxygen atom must be divided in order to form water', 'correct': False, '__index_level_0__': 651}

two hydrogen atoms and one oxygen atom must be divided in order to form water False 651


{'declarativized': 'when a block of iron is melted, the iron particles gain mass', 'correct': False, '__index_level_0__': 1693}

when a block of iron is melted, the iron particles gain mass False 1693


{'declarativized': 'the wet sand is a compound', 'correct': False, '__index_level_0__': 553}

{'declarativized': None, 'correct': False, '__index_level_0__': 553}


{'declarativized': 'the sun only transmits light energy during the day', 'correct': False, '__index_level_0__': 343}

the sun only transmits light energy during the day False 343


{'declarativized': 'the Colorado river limits the amount of water vapor that can reach the state and fall as rain', 'correct': False, '__index_level_0__': 274}

the Colorado river limits the amount of water vapor that can reach the state and fall as rain False 274


{'declarativized': 'the moon has a thicker atmosphere than the earth', 'correct': False, '__index_level_0__': 1277}

the moon has a thicker atmosphere than the earth False 1277


{'declarativized': 'water freezing causes water molecules to gain thermal energy', 'correct': False, '__index_level_0__': 2036}

water freezing causes water molecules to gain thermal energy False 2036


{'declarativized': 'rust forming on an iron nail is an example of the formation of a mixture', 'correct': False, '__index_level_0__': 1657}

rust forming on an iron nail is an example of the formation of a mixture False 1657

{'declarativized': None, 'correct': False, '__index_level_0__': 1657}


{'declarativized': 'acid rain affects humans by altering air temperature', 'correct': False, '__index_level_0__': 783}

acid rain affects humans by altering air temperature False 783

{'declarativized': None, 'correct': False, '__index_level_0__': 783}


{'declarativized': 'an increase in undersea volcanic activity causes global temperatures to rise', 'correct': False, '__index_level_0__': 830}

an increase in undersea volcanic activity causes global temperatures to rise False 830


{'declarativized': 'a bat hitting a baseball is an example of a non-contact force acting on an object', 'correct': False, '__index_level_0__': 1221}

a bat hitting a baseball is an example of a non-contact force acting on an object False 1221

{'declarativized': None, 'correct': False, '__index_level_0__': 1221}


{'declarativized': 'a particle of copper can be described as an atom', 'correct': True, '__index_level_0__': 978}

a particle of copper can be described as an atom True 978

{'declarativized': None, 'correct': True, '__index_level_0__': 978}


{'declarativized': 'the heart, blood vessels, kidneys, and bladder working together are best described as a cell', 'correct': False, '__index_level_0__': 1457}

the heart, blood vessels, kidneys, and bladder working together are best described as a cell False 1457


{'declarativized': 'an atom is positively charged', 'correct': True, '__index_level_0__': 697}

{'declarativized': None, 'correct': True, '__index_level_0__': 697}


{'declarativized': 'rocks are classified as igneous, metamorphic, or sedimentary according to their shape', 'correct': False, '__index_level_0__': 1}

rocks are classified as igneous, metamorphic, or sedimentary according to their shape False 1


{'declarativized': 'the sun is a kind of star', 'correct': True, '__index_level_0__': 1996}


{'declarativized': 'ohio was once covered by grass', 'correct': False, '__index_level_0__': 758}

ohio was once covered by grass False 758


{'declarativized': 'the organism is classified in the animalia kingdom', 'correct': False, '__index_level_0__': 1517}

the organism is classified in the animalia kingdom False 1517

{'declarativized': None, 'correct': False, '__index_level_0__': 1517}


{'declarativized': 'an earthworm tunneling through soil is an example of metamorphosis', 'correct': False, '__index_level_0__': 1011}

an earthworm tunneling through soil is an example of metamorphosis False 1011


{'declarativized': 'a steel ball will float on water', 'correct': False, '__index_level_0__': 1737}

a steel ball will float on water False 1737


{'declarativized': 'humans cutting down trees causes a trail on earth', 'correct': True, '__index_level_0__': 802}

humans cutting down trees causes a trail on earth True 802


{'declarativized': 'the brown eyes of a cat are caused by the environment', 'correct': False, '__index_level_0__': 1083}

the brown eyes of a cat are caused by the environment False 1083

{'declarativized': None, 'correct': False, '__index_level_0__': 1083}


{'declarativized': 'fertilizer runoff will cause the water in the lake to become solid', 'correct': False, '__index_level_0__': 135}

fertilizer runoff will cause the water in the lake to become solid False 135


{'declarativized': 'Too much fishing in an area affects its ecosystem by the fish laying many more eggs to replace the fish that were caught.', 'correct': False, '__index_level_0__': 1581}

Too much fishing in an area affects its ecosystem by the fish laying many more eggs to replace the fish that were caught. False 1581

{'declarativized': None, 'correct': False, '__index_level_0__': 1581}


{'declarativized': 'the function of skin on the human body is to sense odor', 'correct': False, '__index_level_0__': 1110}

the function of skin on the human body is to sense odor False 1110


{'declarativized': 'A human CANNOT survive the loss of a kidney.', 'correct': False, '__index_level_0__': 1704}

A human CANNOT survive the loss of a kidney. False 1704

{'declarativized': None, 'correct': False, '__index_level_0__': 1704}


{'declarativized': 'wind blowing on the window will cause the drops of water to evaporate', 'correct': False, '__index_level_0__': 1025}

wind blowing on the window will cause the drops of water to evaporate False 1025

{'declarativized': None, 'correct': False, '__index_level_0__': 1025}


{'declarativized': 'hunting for fur causes overpopulation of animals', 'correct': False, '__index_level_0__': 1320}

hunting for fur causes overpopulation of animals False 1320


{'declarativized': 'the bandage will heal the cut', 'correct': False, '__index_level_0__': 1613}

the bandage will heal the cut False 1613

{'declarativized': None, 'correct': False, '__index_level_0__': 1613}


{'declarativized': 'the skull protects the brain from injury', 'correct': False, '__index_level_0__': 842}

the skull protects the brain from injury False 842


{'declarativized': 'the efficiency of a machine is decreased when the wheels and gears are greased', 'correct': False, '__index_level_0__': 141}

the efficiency of a machine is decreased when the wheels and gears are greased False 141


{'declarativized': 'the balloon will expand at higher altitudes because the gas inside it is hotter', 'correct': False, '__index_level_0__': 1154}

the balloon will expand at higher altitudes because the gas inside it is hotter False 1154

{'declarativized': None, 'correct': False, '__index_level_0__': 1154}


{'declarativized': 'two solid samples of the same substance have the same density', 'correct': True, '__index_level_0__': 417}

two solid samples of the same substance have the same density True 417


{'declarativized': 'the digestive system works with the skeletal system by pulling on the bones to create movement', 'correct': False, '__index_level_0__': 281}

the digestive system works with the skeletal system by pulling on the bones to create movement False 281


{'declarativized': 'a rubber eraser has magnetic properties', 'correct': False, '__index_level_0__': 1247}

a rubber eraser has magnetic properties False 1247

{'declarativized': None, 'correct': False, '__index_level_0__': 1247}


{'declarativized': 'different substances mixed together define a compound', 'correct': False, '__index_level_0__': 2084}

different substances mixed together define a compound False 2084

{'declarativized': None, 'correct': False, '__index_level_0__': 2084}


{'declarativized': "The function of skin on the human body is to bring oxygen directly into the body's bloodstream.", 'correct': False, '__index_level_0__': 1112}

The function of skin on the human body is to bring oxygen directly into the body's bloodstream. False 1112


{'declarativized': 'the output of a machine decreases when the wheels and gears are greased', 'correct': False, '__index_level_0__': 142}

the output of a machine decreases when the wheels and gears are greased False 142

{'declarativized': None, 'correct': False, '__index_level_0__': 142}


{'declarativized': 'germination transmits hereditary information from parents to offspring', 'correct': False, '__index_level_0__': 439}

germination transmits hereditary information from parents to offspring False 439


{'declarativized': 'One way that humans can maintain good health is to sleep all day.', 'correct': False, '__index_level_0__': 369}

One way that humans can maintain good health is to sleep all day. False 369

{'declarativized': None, 'correct': False, '__index_level_0__': 369}


{'declarativized': 'Astronauts need oxygen in the backpacks of their spacesuits to manage carbon dioxide that astronauts breathe out.', 'correct': False, '__index_level_0__': 1195}

Astronauts need oxygen in the backpacks of their spacesuits to manage carbon dioxide that astronauts breathe out. False 1195

{'declarativized': None, 'correct': False, '__index_level_0__': 1195}


{'declarativized': 'two nitrogen atoms combine to form a liquid', 'correct': False, '__index_level_0__': 1077}

two nitrogen atoms combine to form a liquid False 1077

{'declarativized': None, 'correct': False, '__index_level_0__': 1077}


{'declarativized': 'humans are a producer in a food web', 'correct': False, '__index_level_0__': 1607}

humans are a producer in a food web False 1607


{'declarativized': 'the color of the water will change with the freezing point', 'correct': False, '__index_level_0__': 1860}

the color of the water will change with the freezing point False 1860


{'declarativized': 'The chloroplast-outside boundary of plant cells is correctly paired with its function.', 'correct': False, '__index_level_0__': 113}

The chloroplast-outside boundary of plant cells is correctly paired with its function. False 113


{'declarativized': 'Jessica inherited one recessive form of the gene from each parent if she has light eyes (bb) and both of her parents have dark eyes (Bb).', 'correct': True, '__index_level_0__': 756}

Jessica inherited one recessive form of the gene from each parent if she has light eyes (bb) and both of her parents have dark eyes (Bb). True 756

{'declarativized': None, 'correct': True, '__index_level_0__': 756}


{'declarativized': 'the heat from the tea is transferred to the spoon by radiation', 'correct': False, '__index_level_0__': 2014}

the heat from the tea is transferred to the spoon by radiation False 2014


{'declarativized': 'In New York State, the shortest period of daylight occurs during March.', 'correct': False, '__index_level_0__': 287}

In New York State, the shortest period of daylight occurs during March. False 287

{'declarativized': None, 'correct': False, '__index_level_0__': 287}


{'declarativized': 'monkeys using twigs to get food is an example of an inherited trait', 'correct': False, '__index_level_0__': 1554}

monkeys using twigs to get food is an example of an inherited trait False 1554


{'declarativized': 'magnetism causes the rubber ball to come down', 'correct': False, '__index_level_0__': 1098}

magnetism causes the rubber ball to come down False 1098

{'declarativized': None, 'correct': False, '__index_level_0__': 1098}


{'declarativized': 'the total amount of material on earth will stay the same', 'correct': True, '__index_level_0__': 1057}

the total amount of material on earth will stay the same True 1057


{'declarativized': 'When a compression wave travels through a medium, the medium is displaced downward.', 'correct': False, '__index_level_0__': 1510}

When a compression wave travels through a medium, the medium is displaced downward. False 1510


{'declarativized': 'sand soil found on land led scientists to believe that oceans once covered much of what is now land', 'correct': False, '__index_level_0__': 627}

sand soil found on land led scientists to believe that oceans once covered much of what is now land False 627


{'declarativized': 'Forest fires can affect the lithosphere by causing violent dust storms.', 'correct': False, '__index_level_0__': 1308}

Forest fires can affect the lithosphere by causing violent dust storms. False 1308


{'declarativized': 'the core of the earth pulling on the ball causes the ball to come back to the earth', 'correct': False, '__index_level_0__': 1207}

the core of the earth pulling on the ball causes the ball to come back to the earth False 1207


{'declarativized': 'a telescope can be used to see the shape of a human skin cell', 'correct': False, '__index_level_0__': 795}

a telescope can be used to see the shape of a human skin cell False 795


{'declarativized': 'Light energy to electrical energy changes take place when a piece of bread is toasted in a toaster.', 'correct': False, '__index_level_0__': 1304}

Light energy to electrical energy changes take place when a piece of bread is toasted in a toaster. False 1304


{'declarativized': 'protons and electrons are grouped together in an alternating pattern', 'correct': False, '__index_level_0__': 318}

protons and electrons are grouped together in an alternating pattern False 318

{'declarativized': None, 'correct': False, '__index_level_0__': 318}


{'declarativized': 'the rock will slow down due to the thickness of the ice', 'correct': False, '__index_level_0__': 1050}

the rock will slow down due to the thickness of the ice False 1050


{'declarativized': 'the next step in the rock cycle for weathered rocks is for them to be eroded', 'correct': True, '__index_level_0__': 263}

the next step in the rock cycle for weathered rocks is for them to be eroded True 263

{'declarativized': None, 'correct': True, '__index_level_0__': 263}


{'declarativized': 'cutting down large areas of forest will cause the soil nutrients in the area to increase', 'correct': False, '__index_level_0__': 1720}

cutting down large areas of forest will cause the soil nutrients in the area to increase False 1720

{'declarativized': None, 'correct': False, '__index_level_0__': 1720}


{'declarativized': 'a compass can be used to measure wind speed', 'correct': False, '__index_level_0__': 92}

a compass can be used to measure wind speed False 92


{'declarativized': 'the virus contains cytosine', 'correct': False, '__index_level_0__': 1528}

{'declarativized': None, 'correct': False, '__index_level_0__': 1528}


{'declarativized': 'when quartz and feldspar are mixed together in nature they form organic material', 'correct': False, '__index_level_0__': 308}

when quartz and feldspar are mixed together in nature they form organic material False 308

{'declarativized': None, 'correct': False, '__index_level_0__': 308}


{'declarativized': 'light is diffracted when it reaches an eyeglass lens', 'correct': False, '__index_level_0__': 636}

light is diffracted when it reaches an eyeglass lens False 636


{'declarativized': 'the solar system contains the most asteroids between mercury and venus', 'correct': False, '__index_level_0__': 216}

the solar system contains the most asteroids between mercury and venus False 216

{'declarativized': None, 'correct': False, '__index_level_0__': 216}


{'declarativized': 'The heart is NOT situated in the abdomen.', 'correct': True, '__index_level_0__': 1972}

The heart is NOT situated in the abdomen. True 1972

{'declarativized': None, 'correct': True, '__index_level_0__': 1972}


{'declarativized': 'a landslide can increase the number of salamanders', 'correct': False, '__index_level_0__': 1684}

a landslide can increase the number of salamanders False 1684


{'declarativized': 'rapid rotation of the sun on its axis causes global wind patterns', 'correct': False, '__index_level_0__': 1360}

rapid rotation of the sun on its axis causes global wind patterns False 1360


{'declarativized': 'gold is malleable', 'correct': True, '__index_level_0__': 602}

{'declarativized': None, 'correct': True, '__index_level_0__': 602}


{'declarativized': 'Hunting skills are not an example of animal instinct.', 'correct': True, '__index_level_0__': 1639}

Hunting skills are not an example of animal instinct. True 1639


{'declarativized': 'mitosis produces four unique cells', 'correct': False, '__index_level_0__': 430}

mitosis produces four unique cells False 430


{'declarativized': 'ice cubes are solid', 'correct': True, '__index_level_0__': 571}

{'declarativized': None, 'correct': True, '__index_level_0__': 571}


{'declarativized': 'a skunk using a bad odor to obtain food', 'correct': False, '__index_level_0__': 927}

a skunk using a bad odor to obtain food False 927


{'declarativized': 'mitosis results in two identical nuclei', 'correct': True, '__index_level_0__': 429}

mitosis results in two identical nuclei True 429

{'declarativized': None, 'correct': True, '__index_level_0__': 429}


{'declarativized': 'earthworms moving through soil is an example of camouflage', 'correct': False, '__index_level_0__': 1168}

earthworms moving through soil is an example of camouflage False 1168


{'declarativized': 'laying eggs is a characteristic of reptiles, mammals, birds, amphibians, and fishes', 'correct': False, '__index_level_0__': 1801}

laying eggs is a characteristic of reptiles, mammals, birds, amphibians, and fishes False 1801

{'declarativized': None, 'correct': False, '__index_level_0__': 1801}


{'declarativized': 'The two main jobs of the skeletal system are to support and protect the body.', 'correct': True, '__index_level_0__': 233}

The two main jobs of the skeletal system are to support and protect the body. True 233

{'declarativized': None, 'correct': True, '__index_level_0__': 233}


{'declarativized': 'a lizard laying eggs in the sand is an example of metamorphosis', 'correct': False, '__index_level_0__': 1012}

a lizard laying eggs in the sand is an example of metamorphosis False 1012


{'declarativized': 'protons are the part of an atom that occupies the majority of the volume', 'correct': False, '__index_level_0__': 1482}

protons are the part of an atom that occupies the majority of the volume False 1482

{'declarativized': None, 'correct': False, '__index_level_0__': 1482}


{'declarativized': 'When a person sees something, nerves carry the message from the eyes to the brain.', 'correct': True, '__index_level_0__': 159}

When a person sees something, nerves carry the message from the eyes to the brain. True 159

{'declarativized': None, 'correct': True, '__index_level_0__': 159}


{'declarativized': 'a hand lens can be used to observe the moon', 'correct': False, '__index_level_0__': 230}

a hand lens can be used to observe the moon False 230


{'declarativized': 'it takes earth a week to make one revolution around the sun', 'correct': False, '__index_level_0__': 2049}

it takes earth a week to make one revolution around the sun False 2049

{'declarativized': None, 'correct': False, '__index_level_0__': 2049}


{'declarativized': 'Fanning can make a wood fire burn hotter because the fanning provides the energy needed to keep the fire going.', 'correct': False, '__index_level_0__': 1992}

Fanning can make a wood fire burn hotter because the fanning provides the energy needed to keep the fire going. False 1992


{'declarativized': 'rabbits will learn to eat fruit', 'correct': False, '__index_level_0__': 1465}

rabbits will learn to eat fruit False 1465


{'declarativized': 'salty lakes found on land led scientists to believe that oceans once covered much of what is now land', 'correct': False, '__index_level_0__': 629}

salty lakes found on land led scientists to believe that oceans once covered much of what is now land False 629

{'declarativized': None, 'correct': False, '__index_level_0__': 629}


{'declarativized': 'neutral atoms have an equal number of protons and electrons', 'correct': True, '__index_level_0__': 972}

neutral atoms have an equal number of protons and electrons True 972


{'declarativized': 'a complete orbit of the sun takes 88 earth days', 'correct': True, '__index_level_0__': 147}

a complete orbit of the sun takes 88 earth days True 147


{'declarativized': 'the type of wave produced when a person speaks is transverse', 'correct': True, '__index_level_0__': 546}

the type of wave produced when a person speaks is transverse True 546


{'declarativized': 'The starch and water molecules in potato cells are stored in the mitochondrion organelle.', 'correct': False, '__index_level_0__': 433}

The starch and water molecules in potato cells are stored in the mitochondrion organelle. False 433


{'declarativized': 'the substance is a metal', 'correct': True, '__index_level_0__': 1048}

{'declarativized': None, 'correct': True, '__index_level_0__': 1048}


{'declarativized': 'moons around Jupiter are visible through a telescope', 'correct': True, '__index_level_0__': 363}

moons around Jupiter are visible through a telescope True 363

{'declarativized': None, 'correct': True, '__index_level_0__': 363}


{'declarativized': 'colorful flowers can help a plant survive in a dry climate', 'correct': False, '__index_level_0__': 1090}

colorful flowers can help a plant survive in a dry climate False 1090


{'declarativized': 'if the object is opaque, the light will bend at an angle', 'correct': False, '__index_level_0__': 1874}

if the object is opaque, the light will bend at an angle False 1874


{'declarativized': 'Petri dishes are the best tools to use for growing and studying bacterial cultures.', 'correct': True, '__index_level_0__': 374}

Petri dishes are the best tools to use for growing and studying bacterial cultures. True 374


{'declarativized': 'the formation of diamonds occurs in caves', 'correct': False, '__index_level_0__': 1161}

the formation of diamonds occurs in caves False 1161

{'declarativized': None, 'correct': False, '__index_level_0__': 1161}


{'declarativized': 'clouds and fog are made of water', 'correct': True, '__index_level_0__': 1185}

clouds and fog are made of water True 1185

{'declarativized': None, 'correct': True, '__index_level_0__': 1185}


{'declarativized': 'an atom is electrically insulated', 'correct': False, '__index_level_0__': 1865}

an atom is electrically insulated False 1865


{'declarativized': 'hair color and freckles are not passed from parents to children', 'correct': False, '__index_level_0__': 1034}

hair color and freckles are not passed from parents to children False 1034

{'declarativized': None, 'correct': False, '__index_level_0__': 1034}


{'declarativized': 'water vapor is an invisible gas', 'correct': True, '__index_level_0__': 1814}

water vapor is an invisible gas True 1814

{'declarativized': None, 'correct': True, '__index_level_0__': 1814}


{'declarativized': 'evaporation causes the ice cube to change from ice to water', 'correct': False, '__index_level_0__': 641}

evaporation causes the ice cube to change from ice to water False 641


{'declarativized': 'heating a substance causes a chemical change', 'correct': False, '__index_level_0__': 886}

heating a substance causes a chemical change False 886


{'declarativized': 'bird migration influences the crops that are grown in the piedmont and coastal plains regions', 'correct': False, '__index_level_0__': 415}

bird migration influences the crops that are grown in the piedmont and coastal plains regions False 415


{'declarativized': 'electric current causes the paper to be attracted to the brush', 'correct': False, '__index_level_0__': 1286}

electric current causes the paper to be attracted to the brush False 1286


{'declarativized': 'acorns will turn into fossils', 'correct': False, '__index_level_0__': 468}

{'declarativized': None, 'correct': False, '__index_level_0__': 468}


{'declarativized': 'using chemicals to destroy ozone in the stratosphere causes acid rain', 'correct': False, '__index_level_0__': 1404}

using chemicals to destroy ozone in the stratosphere causes acid rain False 1404


{'declarativized': 'cutting down large areas of tropical forests causes acid rain', 'correct': False, '__index_level_0__': 1402}

cutting down large areas of tropical forests causes acid rain False 1402

{'declarativized': None, 'correct': False, '__index_level_0__': 1402}


{'declarativized': 'clouds will cause rain to fall', 'correct': True, '__index_level_0__': 1026}

clouds will cause rain to fall True 1026


{'declarativized': 'scientists are studying the quality of water in a lake', 'correct': True, '__index_level_0__': 920}

scientists are studying the quality of water in a lake True 920

{'declarativized': None, 'correct': True, '__index_level_0__': 920}


{'declarativized': 'a bird building a nest is not an instinctive behavior', 'correct': False, '__index_level_0__': 2092}

a bird building a nest is not an instinctive behavior False 2092

{'declarativized': None, 'correct': False, '__index_level_0__': 2092}


{'declarativized': 'a benefit of using renewable resources is that they will be available for many years', 'correct': True, '__index_level_0__': 1671}

a benefit of using renewable resources is that they will be available for many years True 1671

{'declarativized': None, 'correct': True, '__index_level_0__': 1671}


{'declarativized': 'using water to produce electricity negatively affects a natural resource', 'correct': False, '__index_level_0__': 1857}

using water to produce electricity negatively affects a natural resource False 1857

{'declarativized': None, 'correct': False, '__index_level_0__': 1857}


{'declarativized': 'if humans repeatedly disturb a seal, the seal will change color', 'correct': False, '__index_level_0__': 1828}

if humans repeatedly disturb a seal, the seal will change color False 1828

{'declarativized': None, 'correct': False, '__index_level_0__': 1828}


{'declarativized': 'an insect can be observed using a hand lens', 'correct': True, '__index_level_0__': 231}

an insect can be observed using a hand lens True 231

{'declarativized': None, 'correct': True, '__index_level_0__': 231}


{'declarativized': 'height is not an inherited characteristic of humans', 'correct': False, '__index_level_0__': 79}

height is not an inherited characteristic of humans False 79


{'declarativized': "Earth's gravity keeps the Moon orbiting Earth.", 'correct': True, '__index_level_0__': 669}

Earth's gravity keeps the Moon orbiting Earth. True 669


{'declarativized': 'Individual hair strands have temporary positive charges when standing on end due to static electricity.', 'correct': True, '__index_level_0__': 1891}

Individual hair strands have temporary positive charges when standing on end due to static electricity. True 1891

{'declarativized': None, 'correct': True, '__index_level_0__': 1891}


{'declarativized': 'the function of the liver in a frog is similar to the function of the lungs in a bird', 'correct': False, '__index_level_0__': 1507}

the function of the liver in a frog is similar to the function of the lungs in a bird False 1507

{'declarativized': None, 'correct': False, '__index_level_0__': 1507}


{'declarativized': 'water vapor is a visible gas', 'correct': False, '__index_level_0__': 1812}


{'declarativized': 'plants taking in carbon dioxide is a step in the process of photosynthesis', 'correct': True, '__index_level_0__': 1189}

plants taking in carbon dioxide is a step in the process of photosynthesis True 1189


{'declarativized': 'adding ice to water will increase the energy of motion of water molecules', 'correct': False, '__index_level_0__': 947}

adding ice to water will increase the energy of motion of water molecules False 947


{'declarativized': 'deforestation causes a decrease in pollutants in the amazon rainforest', 'correct': False, '__index_level_0__': 2008}

deforestation causes a decrease in pollutants in the amazon rainforest False 2008


{'declarativized': 'sodium and chlorine forming table salt is an example of a mixture', 'correct': False, '__index_level_0__': 1659}

sodium and chlorine forming table salt is an example of a mixture False 1659


{'declarativized': 'the purpose of cellular respiration is to remove carbon dioxide from the atmosphere', 'correct': False, '__index_level_0__': 1236}

the purpose of cellular respiration is to remove carbon dioxide from the atmosphere False 1236

{'declarativized': None, 'correct': False, '__index_level_0__': 1236}


{'declarativized': 'The dishwasher has technology that helps people keep food fresh for a long period of time.', 'correct': False, '__index_level_0__': 297}

The dishwasher has technology that helps people keep food fresh for a long period of time. False 297

{'declarativized': None, 'correct': False, '__index_level_0__': 297}


{'declarativized': 'the liquid water will form a solid', 'correct': True, '__index_level_0__': 1792}

the liquid water will form a solid True 1792

{'declarativized': None, 'correct': True, '__index_level_0__': 1792}


{'declarativized': 'The rotation of the Earth causes day and night.', 'correct': True, '__index_level_0__': 347}

The rotation of the Earth causes day and night. True 347

{'declarativized': None, 'correct': True, '__index_level_0__': 347}


{'declarativized': 'Astronauts need oxygen in the backpacks of their spacesuits to mix with the thin atmosphere for astronauts during space walks.', 'correct': False, '__index_level_0__': 1196}

Astronauts need oxygen in the backpacks of their spacesuits to mix with the thin atmosphere for astronauts during space walks. False 1196

{'declarativized': None, 'correct': False, '__index_level_0__': 1196}


{'declarativized': 'White blood cells destroy bacteria that enter the body.', 'correct': True, '__index_level_0__': 878}

White blood cells destroy bacteria that enter the body. True 878

{'declarativized': None, 'correct': True, '__index_level_0__': 878}


{'declarativized': 'sound will not travel in gas', 'correct': False, '__index_level_0__': 311}


{'declarativized': 'cows and grass both take in oxygen to survive', 'correct': False, '__index_level_0__': 708}

cows and grass both take in oxygen to survive False 708


{'declarativized': 'it takes earth a day to make one revolution around the sun', 'correct': False, '__index_level_0__': 2048}

it takes earth a day to make one revolution around the sun False 2048


{'declarativized': 'snow melting in a crack in the rock will cause the rock to crack and crumble', 'correct': False, '__index_level_0__': 459}

snow melting in a crack in the rock will cause the rock to crack and crumble False 459


{'declarativized': 'photosynthesis takes place in the bark of a tree', 'correct': False, '__index_level_0__': 1070}

photosynthesis takes place in the bark of a tree False 1070


{'declarativized': 'touch can be used to observe texture', 'correct': True, '__index_level_0__': 765}

touch can be used to observe texture True 765


{'declarativized': 'a graduated cylinder and a centimeter ruler can be used to compare the masses and volumes of three marbles', 'correct': False, '__index_level_0__': 868}

a graduated cylinder and a centimeter ruler can be used to compare the masses and volumes of three marbles False 868

{'declarativized': None, 'correct': False, '__index_level_0__': 868}


{'declarativized': 'the nervous system coordinates the muscles', 'correct': True, '__index_level_0__': 513}

the nervous system coordinates the muscles True 513

{'declarativized': None, 'correct': True, '__index_level_0__': 513}


{'declarativized': 'the moon rotating around the earth is a kind of daily cycle', 'correct': False, '__index_level_0__': 1600}

the moon rotating around the earth is a kind of daily cycle False 1600


{'declarativized': 'a telescope can be used to see how rockets move in space', 'correct': False, '__index_level_0__': 794}

a telescope can be used to see how rockets move in space False 794


{'declarativized': 'the ice cube freezing will cause the water on the plate to change from ice to water', 'correct': False, '__index_level_0__': 642}

the ice cube freezing will cause the water on the plate to change from ice to water False 642

{'declarativized': None, 'correct': False, '__index_level_0__': 642}


{'declarativized': 'clay is formed by being crushed and frozen under a glacier', 'correct': False, '__index_level_0__': 1916}

clay is formed by being crushed and frozen under a glacier False 1916


{'declarativized': 'rubbing hands together causes the hands to be warmer by transferring thermal energy away from the body', 'correct': False, '__index_level_0__': 675}

rubbing hands together causes the hands to be warmer by transferring thermal energy away from the body False 675

{'declarativized': None, 'correct': False, '__index_level_0__': 675}


{'declarativized': 'fish scales are used for reproduction', 'correct': False, '__index_level_0__': 1480}

fish scales are used for reproduction False 1480


{'declarativized': 'dumping toxic chemicals into a pond will cause the fish in the pond to be harmed or die off', 'correct': True, '__index_level_0__': 1779}

dumping toxic chemicals into a pond will cause the fish in the pond to be harmed or die off True 1779

{'declarativized': None, 'correct': True, '__index_level_0__': 1779}


{'declarativized': 'matter is conserved when it changes form', 'correct': True, '__index_level_0__': 1942}

matter is conserved when it changes form True 1942

{'declarativized': None, 'correct': True, '__index_level_0__': 1942}


{'declarativized': 'the fossils were formed during a rainstorm', 'correct': False, '__index_level_0__': 1574}

the fossils were formed during a rainstorm False 1574


{'declarativized': 'milligram is the most appropriate SI unit to use for expressing the mass of an automobile', 'correct': False, '__index_level_0__': 1434}

milligram is the most appropriate SI unit to use for expressing the mass of an automobile False 1434


{'declarativized': 'moist skin is an adaptation to living in water', 'correct': False, '__index_level_0__': 1364}

moist skin is an adaptation to living in water False 1364

{'declarativized': None, 'correct': False, '__index_level_0__': 1364}


{'declarativized': 'a bee depends on flowers to remove wastes for healthy growth', 'correct': False, '__index_level_0__': 744}

a bee depends on flowers to remove wastes for healthy growth False 744

{'declarativized': None, 'correct': False, '__index_level_0__': 744}


{'declarativized': 'the earth rotating around the sun occurs on a daily cycle', 'correct': False, '__index_level_0__': 1599}

the earth rotating around the sun occurs on a daily cycle False 1599

{'declarativized': None, 'correct': False, '__index_level_0__': 1599}


{'declarativized': 'A main feature of plains is a flat, level surface.', 'correct': True, '__index_level_0__': 1345}

A main feature of plains is a flat, level surface. True 1345

{'declarativized': None, 'correct': True, '__index_level_0__': 1345}


{'declarativized': 'the role of the sun in the water cycle is to cause evaporation', 'correct': True, '__index_level_0__': 173}

the role of the sun in the water cycle is to cause evaporation True 173


{'declarativized': 'the wire will develop a new crystal structure', 'correct': False, '__index_level_0__': 1488}

the wire will develop a new crystal structure False 1488

{'declarativized': None, 'correct': False, '__index_level_0__': 1488}


{'declarativized': 'the wheels and gears of a machine are greased to decrease friction', 'correct': True, '__index_level_0__': 143}

the wheels and gears of a machine are greased to decrease friction True 143

{'declarativized': None, 'correct': True, '__index_level_0__': 143}


{'declarativized': 'If a new moon occurred on June 2, the next new moon will occur on June 23.', 'correct': False, '__index_level_0__': 1451}

If a new moon occurred on June 2, the next new moon will occur on June 23. False 1451

{'declarativized': None, 'correct': False, '__index_level_0__': 1451}


{'declarativized': 'the moon has less gravitational pull than earth', 'correct': True, '__index_level_0__': 1869}

the moon has less gravitational pull than earth True 1869

{'declarativized': None, 'correct': True, '__index_level_0__': 1869}


{'declarativized': 'waves crashing on the seashore is a kind of solid water', 'correct': False, '__index_level_0__': 1619}

waves crashing on the seashore is a kind of solid water False 1619

{'declarativized': None, 'correct': False, '__index_level_0__': 1619}


{'declarativized': 'shale is a sedimentary rock that can be metamorphosed into slate by increased pressure', 'correct': True, '__index_level_0__': 492}

shale is a sedimentary rock that can be metamorphosed into slate by increased pressure True 492


{'declarativized': 'burning fossil fuels adds more heat and carbon dioxide to the atmosphere', 'correct': True, '__index_level_0__': 898}

burning fossil fuels adds more heat and carbon dioxide to the atmosphere True 898


{'declarativized': 'the structure of an atom is a positive core surrounded by densely packed matter', 'correct': False, '__index_level_0__': 280}

the structure of an atom is a positive core surrounded by densely packed matter False 280


{'declarativized': 'Individual hair strands have neutral charges when standing on end due to static electricity.', 'correct': False, '__index_level_0__': 1888}

Individual hair strands have neutral charges when standing on end due to static electricity. False 1888


{'declarativized': 'chemical change can cause the shape of the substance to change', 'correct': False, '__index_level_0__': 887}

chemical change can cause the shape of the substance to change False 887


{'declarativized': 'the limestone will lose mass', 'correct': False, '__index_level_0__': 912}

{'declarativized': None, 'correct': False, '__index_level_0__': 912}


{'declarativized': 'the fur of an arctic fox will change from white to reddish brown depending on the habitat', 'correct': False, '__index_level_0__': 1893}

the fur of an arctic fox will change from white to reddish brown depending on the habitat False 1893


{'declarativized': 'the function of the skin in a frog is similar to the function of the lungs in a bird', 'correct': True, '__index_level_0__': 1506}

the function of the skin in a frog is similar to the function of the lungs in a bird True 1506

{'declarativized': None, 'correct': True, '__index_level_0__': 1506}


{'declarativized': 'sedimentation causes shale to metamorphose into slate', 'correct': False, '__index_level_0__': 491}

sedimentation causes shale to metamorphose into slate False 491

{'declarativized': None, 'correct': False, '__index_level_0__': 491}


{'declarativized': 'the body of a fish is covered by scales for protection', 'correct': True, '__index_level_0__': 1478}

the body of a fish is covered by scales for protection True 1478

{'declarativized': None, 'correct': True, '__index_level_0__': 1478}


{'declarativized': 'bones from desert animals were found at the Grand Canyon to support the claim that the area around the Grand Canyon was once covered by an ocean', 'correct': False, '__index_level_0__': 244}

bones from desert animals were found at the Grand Canyon to support the claim that the area around the Grand Canyon was once covered by an ocean False 244

{'declarativized': None, 'correct': False, '__index_level_0__': 244}


{'declarativized': 'all human cells make food', 'correct': False, '__index_level_0__': 366}

{'declarativized': None, 'correct': False, '__index_level_0__': 366}


{'declarativized': 'jack pine tree seeds are released during a drought', 'correct': False, '__index_level_0__': 315}

jack pine tree seeds are released during a drought False 315


{'declarativized': 'Coyote, antelope, and bison are all well adapted to living in a forest ecosystem.', 'correct': False, '__index_level_0__': 792}

Coyote, antelope, and bison are all well adapted to living in a forest ecosystem. False 792


{'declarativized': 'two hydrogen atoms and one oxygen atom must be mixed in order to form water', 'correct': False, '__index_level_0__': 650}

two hydrogen atoms and one oxygen atom must be mixed in order to form water False 650

{'declarativized': None, 'correct': False, '__index_level_0__': 650}


{'declarativized': 'oxygen can cause rust to form on metal cans', 'correct': True, '__index_level_0__': 995}

oxygen can cause rust to form on metal cans True 995

{'declarativized': None, 'correct': True, '__index_level_0__': 995}


{'declarativized': 'a substance in the solid phase of matter has a definite shape and a definite volume', 'correct': True, '__index_level_0__': 1788}

a substance in the solid phase of matter has a definite shape and a definite volume True 1788


{'declarativized': 'migrating is an example of an adaptation', 'correct': False, '__index_level_0__': 600}

migrating is an example of an adaptation False 600


{'declarativized': 'the depth of the ocean floor will decrease', 'correct': False, '__index_level_0__': 2071}

the depth of the ocean floor will decrease False 2071


{'declarativized': 'the glowing band is caused by light from stars in a distant galaxy', 'correct': False, '__index_level_0__': 220}

the glowing band is caused by light from stars in a distant galaxy False 220


{'declarativized': 'Temperature causes a change in the speed of a moving object.', 'correct': False, '__index_level_0__': 999}

Temperature causes a change in the speed of a moving object. False 999


{'declarativized': "a cheetah's speed is a characteristic that can be learned rather than inherited", 'correct': False, '__index_level_0__': 1689}

a cheetah's speed is a characteristic that can be learned rather than inherited False 1689


{'declarativized': 'a barometer can be used to measure the melting point of ice', 'correct': False, '__index_level_0__': 1063}

a barometer can be used to measure the melting point of ice False 1063

{'declarativized': None, 'correct': False, '__index_level_0__': 1063}


{'declarativized': 'oxygen is the element that makes up most of the air we breathe', 'correct': False, '__index_level_0__': 1531}

oxygen is the element that makes up most of the air we breathe False 1531

{'declarativized': None, 'correct': False, '__index_level_0__': 1531}


{'declarativized': 'a kangaroo jumping away from a predator is an example of a learned behavior', 'correct': False, '__index_level_0__': 252}

a kangaroo jumping away from a predator is an example of a learned behavior False 252


{'declarativized': 'rubbing hands together produces thermal energy through friction', 'correct': True, '__index_level_0__': 674}

rubbing hands together produces thermal energy through friction True 674

{'declarativized': None, 'correct': True, '__index_level_0__': 674}


{'declarativized': 'fog is a type of precipitation that consists of frozen rain drops', 'correct': False, '__index_level_0__': 1336}

fog is a type of precipitation that consists of frozen rain drops False 1336


{'declarativized': 'a scientist can classify rocks based on their physical appearance', 'correct': True, '__index_level_0__': 935}

a scientist can classify rocks based on their physical appearance True 935

{'declarativized': None, 'correct': True, '__index_level_0__': 935}


{'declarativized': 'a high-pressure system will cause fog to form', 'correct': False, '__index_level_0__': 1685}

a high-pressure system will cause fog to form False 1685


{'declarativized': "the function of a tree's trunk is to provide air", 'correct': False, '__index_level_0__': 2040}

the function of a tree's trunk is to provide air False 2040


{'declarativized': 'a fly has six legs', 'correct': True, '__index_level_0__': 1974}

{'declarativized': None, 'correct': True, '__index_level_0__': 1974}


{'declarativized': 'two hydrogen atoms and one oxygen atom must be bonded to form water', 'correct': True, '__index_level_0__': 652}

two hydrogen atoms and one oxygen atom must be bonded to form water True 652


{'declarativized': 'animals move from place to place to survive', 'correct': False, '__index_level_0__': 2026}

animals move from place to place to survive False 2026


{'declarativized': 'the structure of an atom is a negative core surrounded by densely packed matter', 'correct': False, '__index_level_0__': 277}

the structure of an atom is a negative core surrounded by densely packed matter False 277


{'declarativized': 'protons and neutrons make up most of the mass of an atom', 'correct': True, '__index_level_0__': 1068}

protons and neutrons make up most of the mass of an atom True 1068

{'declarativized': None, 'correct': True, '__index_level_0__': 1068}


{'declarativized': 'overgrazing causes the land to absorb rainfall more quickly', 'correct': False, '__index_level_0__': 1755}

overgrazing causes the land to absorb rainfall more quickly False 1755


{'declarativized': 'cows and grass both make their own food', 'correct': False, '__index_level_0__': 706}

cows and grass both make their own food False 706

{'declarativized': None, 'correct': False, '__index_level_0__': 706}


{'declarativized': "The chemical energy in methane's bonds is transformed into neutrons when methane reacts with oxygen and forms H_2O and CO_2.", 'correct': False, '__index_level_0__': 1228}

The chemical energy in methane's bonds is transformed into neutrons when methane reacts with oxygen and forms H_2O and CO_2. False 1228

{'declarativized': None, 'correct': False, '__index_level_0__': 1228}


{'declarativized': 'metallic objects orbiting in the kuiper belt', 'correct': False, '__index_level_0__': 377}

metallic objects orbiting in the kuiper belt False 377


{'declarativized': 'the population of rabbits in the meadow will decrease', 'correct': True, '__index_level_0__': 1468}

the population of rabbits in the meadow will decrease True 1468

{'declarativized': None, 'correct': True, '__index_level_0__': 1468}


{'declarativized': 'aluminum foil will conduct electricity, conduct heat, and be attracted to a magnet', 'correct': False, '__index_level_0__': 820}

aluminum foil will conduct electricity, conduct heat, and be attracted to a magnet False 820

{'declarativized': None, 'correct': False, '__index_level_0__': 820}


{'declarativized': 'fog is formed when water runoff moves toward the ocean and collects near the shore', 'correct': False, '__index_level_0__': 672}

fog is formed when water runoff moves toward the ocean and collects near the shore False 672


{'declarativized': 'ice melting is an example of a physical change', 'correct': True, '__index_level_0__': 421}

ice melting is an example of a physical change True 421


{'declarativized': 'when water freezes in the cracks of rocks, the rocks will become rounded', 'correct': False, '__index_level_0__': 293}

when water freezes in the cracks of rocks, the rocks will become rounded False 293


{'declarativized': 'radioactive decay is important in the formation of dark fertile soil that is good for farming', 'correct': False, '__index_level_0__': 5}

radioactive decay is important in the formation of dark fertile soil that is good for farming False 5


{'declarativized': 'sodium has similar properties to potassium', 'correct': True, '__index_level_0__': 739}

sodium has similar properties to potassium True 739

{'declarativized': None, 'correct': True, '__index_level_0__': 739}


{'declarativized': 'the spectrum of visible light can be seen in a rainbow because white light is produced and emitted', 'correct': False, '__index_level_0__': 83}

the spectrum of visible light can be seen in a rainbow because white light is produced and emitted False 83


{'declarativized': "a skunk's tail produces an odor to regulate body heat", 'correct': False, '__index_level_0__': 929}

a skunk's tail produces an odor to regulate body heat False 929

{'declarativized': None, 'correct': False, '__index_level_0__': 929}


{'declarativized': 'a refrigerator being pushed across the floor is an example of a non-contact force acting on an object', 'correct': False, '__index_level_0__': 1223}

a refrigerator being pushed across the floor is an example of a non-contact force acting on an object False 1223

{'declarativized': None, 'correct': False, '__index_level_0__': 1223}


{'declarativized': 'polishing a granite rock is a kind of chemical change', 'correct': False, '__index_level_0__': 1636}

polishing a granite rock is a kind of chemical change False 1636


{'declarativized': 'decreasing animal populations adds carbon to the atmosphere', 'correct': False, '__index_level_0__': 510}

decreasing animal populations adds carbon to the atmosphere False 510

{'declarativized': None, 'correct': False, '__index_level_0__': 510}


{'declarativized': 'a cardboard box can refract light', 'correct': False, '__index_level_0__': 1218}

a cardboard box can refract light False 1218


{'declarativized': 'jumping to catch a ball is a kind of learned behavior', 'correct': True, '__index_level_0__': 151}

jumping to catch a ball is a kind of learned behavior True 151


{'declarativized': 'a spider has six legs', 'correct': False, '__index_level_0__': 1973}


{'declarativized': 'The most likely reason the giant sloth became extinct in North America and Cuba is disease.', 'correct': False, '__index_level_0__': 1293}

The most likely reason the giant sloth became extinct in North America and Cuba is disease. False 1293


{'declarativized': 'producers use oxygen to make food', 'correct': False, '__index_level_0__': 850}

producers use oxygen to make food False 850

{'declarativized': None, 'correct': False, '__index_level_0__': 850}


{'declarativized': 'moist and warm air mass forms over the ocean near the equator', 'correct': True, '__index_level_0__': 678}

moist and warm air mass forms over the ocean near the equator True 678


{'declarativized': 'radiation transfers heat when particles collide in a solid', 'correct': False, '__index_level_0__': 860}

radiation transfers heat when particles collide in a solid False 860


{'declarativized': 'Grassland is the coldest area.', 'correct': False, '__index_level_0__': 122}

Grassland is the coldest area. False 122

{'declarativized': None, 'correct': False, '__index_level_0__': 122}


{'declarativized': 'the weight of the chocolate will change', 'correct': False, '__index_level_0__': 1906}

the weight of the chocolate will change False 1906

{'declarativized': None, 'correct': False, '__index_level_0__': 1906}


{'declarativized': 'a glass marble will float on water', 'correct': False, '__index_level_0__': 1736}

a glass marble will float on water False 1736


{'declarativized': 'A difference between mitosis and meiosis is that in mitosis, the products are identical to the parent cell, while in meiosis the products are different from the parent cell.', 'correct': True, '__index_level_0__': 1542}

A difference between mitosis and meiosis is that in mitosis, the products are identical to the parent cell, while in meiosis the products are different from the parent cell. True 1542


{'declarativized': 'an anemometer measures air pressure', 'correct': False, '__index_level_0__': 535}

an anemometer measures air pressure False 535


{'declarativized': 'dry air is a kind of weather condition that occurs along a cold front', 'correct': False, '__index_level_0__': 837}

dry air is a kind of weather condition that occurs along a cold front False 837


{'declarativized': 'fertilizer runoff from a farm causes algae growth to increase', 'correct': True, '__index_level_0__': 592}

fertilizer runoff from a farm causes algae growth to increase True 592


{'declarativized': 'a hammer can be used to measure the height of a door', 'correct': False, '__index_level_0__': 493}

a hammer can be used to measure the height of a door False 493

{'declarativized': None, 'correct': False, '__index_level_0__': 493}


{'declarativized': 'molecules are charged particles formed during a chemical reaction', 'correct': False, '__index_level_0__': 1143}

molecules are charged particles formed during a chemical reaction False 1143

{'declarativized': None, 'correct': False, '__index_level_0__': 1143}


{'declarativized': 'recycling paper positively affects the environment by increasing habitat destruction', 'correct': False, '__index_level_0__': 1843}

recycling paper positively affects the environment by increasing habitat destruction False 1843

{'declarativized': None, 'correct': False, '__index_level_0__': 1843}


{'declarativized': 'excess water in the small intestine is absorbed into the blood stream', 'correct': False, '__index_level_0__': 388}

excess water in the small intestine is absorbed into the blood stream False 388

{'declarativized': None, 'correct': False, '__index_level_0__': 388}


{'declarativized': 'toasting bread is an example of a physical change', 'correct': False, '__index_level_0__': 2024}

toasting bread is an example of a physical change False 2024


{'declarativized': 'volcanic activity near a lake causes the most evaporation', 'correct': False, '__index_level_0__': 581}

volcanic activity near a lake causes the most evaporation False 581

{'declarativized': None, 'correct': False, '__index_level_0__': 581}


{'declarativized': 'lemon juice is a kind of base', 'correct': False, '__index_level_0__': 410}


{'declarativized': 'One way that humans can maintain good health is to eat snacks often.', 'correct': False, '__index_level_0__': 371}

One way that humans can maintain good health is to eat snacks often. False 371


{'declarativized': 'The smallest negatively-charged particle found in an atom is in the nucleus.', 'correct': False, '__index_level_0__': 1513}

The smallest negatively-charged particle found in an atom is in the nucleus. False 1513

{'declarativized': None, 'correct': False, '__index_level_0__': 1513}


{'declarativized': "when a bowling ball is released from a bowler's hand, the energy in the ball is partially stored in the ball until it hits the pins", 'correct': False, '__index_level_0__': 2017}

when a bowling ball is released from a bowler's hand, the energy in the ball is partially stored in the ball until it hits the pins False 2017

{'declarativized': None, 'correct': False, '__index_level_0__': 2017}


{'declarativized': "the number of cells in an elephant's body increases as it grows into an adult", 'correct': True, '__index_level_0__': 238}

the number of cells in an elephant's body increases as it grows into an adult True 238

{'declarativized': None, 'correct': True, '__index_level_0__': 238}


{'declarativized': 'oxygen and sugar are products of respiration', 'correct': False, '__index_level_0__': 1412}

oxygen and sugar are products of respiration False 1412


{'declarativized': 'birds following migratory patterns is an example of an inherited trait', 'correct': False, '__index_level_0__': 1555}

birds following migratory patterns is an example of an inherited trait False 1555


{'declarativized': 'parallax is the measure of the amount of light received on earth from a star', 'correct': False, '__index_level_0__': 245}

parallax is the measure of the amount of light received on earth from a star False 245


{'declarativized': 'mia drew a first quarter moon about a week later', 'correct': True, '__index_level_0__': 2035}

mia drew a first quarter moon about a week later True 2035


{'declarativized': "a milliliter is a metric unit used to describe an object's length", 'correct': False, '__index_level_0__': 61}

a milliliter is a metric unit used to describe an object's length False 61

{'declarativized': None, 'correct': False, '__index_level_0__': 61}


{'declarativized': 'rocks on earth are classified as sedimentary, metamorphic, or igneous based on how they were formed', 'correct': True, '__index_level_0__': 426}

rocks on earth are classified as sedimentary, metamorphic, or igneous based on how they were formed True 426


{'declarativized': 'fog is formed when rain clouds move in from the ocean and evaporate as they reach the shore', 'correct': False, '__index_level_0__': 673}

fog is formed when rain clouds move in from the ocean and evaporate as they reach the shore False 673

{'declarativized': None, 'correct': False, '__index_level_0__': 673}


{'declarativized': 'the speed of the object will change but the direction will remain the same', 'correct': False, '__index_level_0__': 1232}

the speed of the object will change but the direction will remain the same False 1232

{'declarativized': None, 'correct': False, '__index_level_0__': 1232}


{'declarativized': 'a lamp converts electrical energy into mechanical energy', 'correct': False, '__index_level_0__': 863}

a lamp converts electrical energy into mechanical energy False 863

{'declarativized': None, 'correct': False, '__index_level_0__': 863}


{'declarativized': 'boating would be negatively affected during a drought year', 'correct': False, '__index_level_0__': 686}

boating would be negatively affected during a drought year False 686

{'declarativized': None, 'correct': False, '__index_level_0__': 686}


{'declarativized': 'when an electrical circuit is working properly, the wire will form an electric field', 'correct': False, '__index_level_0__': 1487}

when an electrical circuit is working properly, the wire will form an electric field False 1487


{'declarativized': 'erosion involves the transfer of a large amount of thermal energy', 'correct': False, '__index_level_0__': 2096}

erosion involves the transfer of a large amount of thermal energy False 2096

{'declarativized': None, 'correct': False, '__index_level_0__': 2096}


{'declarativized': 'lightning will strike when a warm air mass passes over a cold air mass', 'correct': False, '__index_level_0__': 1028}

lightning will strike when a warm air mass passes over a cold air mass False 1028

{'declarativized': None, 'correct': False, '__index_level_0__': 1028}


{'declarativized': 'a hand lens can be used to observe the smallest living thing in a drop of water', 'correct': False, '__index_level_0__': 1127}

a hand lens can be used to observe the smallest living thing in a drop of water False 1127


{'declarativized': 'the sun is a red supergiant', 'correct': False, '__index_level_0__': 1176}

{'declarativized': None, 'correct': False, '__index_level_0__': 1176}


{'declarativized': "the function of a plant's roots is to take in water", 'correct': True, '__index_level_0__': 737}

the function of a plant's roots is to take in water True 737

{'declarativized': None, 'correct': True, '__index_level_0__': 737}


{'declarativized': 'a bird nest made of dead branches is an example of human impact on the earth', 'correct': False, '__index_level_0__': 804}

a bird nest made of dead branches is an example of human impact on the earth False 804


{'declarativized': 'a paper clip attracted to a magnet is an example of a non-contact force acting on an object', 'correct': True, '__index_level_0__': 1222}

a paper clip attracted to a magnet is an example of a non-contact force acting on an object True 1222

{'declarativized': None, 'correct': True, '__index_level_0__': 1222}


{'declarativized': 'the size of the cells of an organism can be used to determine whether an organism is unicellular or multicellular', 'correct': False, '__index_level_0__': 614}

the size of the cells of an organism can be used to determine whether an organism is unicellular or multicellular False 614

{'declarativized': None, 'correct': False, '__index_level_0__': 614}


{'declarativized': "the arctic hare's brown fur turns white in winter to hide from predators", 'correct': True, '__index_level_0__': 1039}

the arctic hare's brown fur turns white in winter to hide from predators True 1039

{'declarativized': None, 'correct': True, '__index_level_0__': 1039}


{'declarativized': 'earthworm tunnels help plants by allowing sunlight to reach their roots', 'correct': False, '__index_level_0__': 90}

earthworm tunnels help plants by allowing sunlight to reach their roots False 90

{'declarativized': None, 'correct': False, '__index_level_0__': 90}


{'declarativized': 'all three stars have the same temperature', 'correct': False, '__index_level_0__': 1379}

all three stars have the same temperature False 1379

{'declarativized': None, 'correct': False, '__index_level_0__': 1379}


{'declarativized': 'One electron would be added as a result of adding one proton to an atom.', 'correct': False, '__index_level_0__': 401}

One electron would be added as a result of adding one proton to an atom. False 401


{'declarativized': 'the arctic hare will look for food after dark', 'correct': False, '__index_level_0__': 1038}

the arctic hare will look for food after dark False 1038

{'declarativized': None, 'correct': False, '__index_level_0__': 1038}


{'declarativized': 'water vapor is used by producers to make food', 'correct': False, '__index_level_0__': 853}

water vapor is used by producers to make food False 853

{'declarativized': None, 'correct': False, '__index_level_0__': 853}


{'declarativized': 'scratching an itch is a kind of learned behavior', 'correct': False, '__index_level_0__': 149}

scratching an itch is a kind of learned behavior False 149

{'declarativized': None, 'correct': False, '__index_level_0__': 149}


{'declarativized': 'a chemical change is when a substance changes into a new substance', 'correct': True, '__index_level_0__': 889}

a chemical change is when a substance changes into a new substance True 889


{'declarativized': 'Hydrogen could cause rust to form on a metal can.', 'correct': False, '__index_level_0__': 994}

Hydrogen could cause rust to form on a metal can. False 994

{'declarativized': None, 'correct': False, '__index_level_0__': 994}


{'declarativized': 'a magnifying glass can reflect light', 'correct': False, '__index_level_0__': 170}

a magnifying glass can reflect light False 170

{'declarativized': None, 'correct': False, '__index_level_0__': 170}


{'declarativized': 'the earth rotating in a counterclockwise direction is caused by electrical energy', 'correct': False, '__index_level_0__': 618}

the earth rotating in a counterclockwise direction is caused by electrical energy False 618


{'declarativized': 'an american alligator is a kind of decomposer', 'correct': False, '__index_level_0__': 1953}

an american alligator is a kind of decomposer False 1953


{'declarativized': 'an organism is the heart, blood vessels, kidneys, and bladder working together', 'correct': False, '__index_level_0__': 1459}

an organism is the heart, blood vessels, kidneys, and bladder working together False 1459

{'declarativized': None, 'correct': False, '__index_level_0__': 1459}


{'declarativized': 'the robot on mars has equal mass but less weight than the robot on earth', 'correct': True, '__index_level_0__': 1679}

the robot on mars has equal mass but less weight than the robot on earth True 1679


{'declarativized': 'When a person sees something, arteries carry the message from the eyes to the brain.', 'correct': False, '__index_level_0__': 156}

When a person sees something, arteries carry the message from the eyes to the brain. False 156

{'declarativized': None, 'correct': False, '__index_level_0__': 156}


{'declarativized': 'when quartz and feldspar are mixed together in nature they form soil deposits', 'correct': False, '__index_level_0__': 307}

when quartz and feldspar are mixed together in nature they form soil deposits False 307

{'declarativized': None, 'correct': False, '__index_level_0__': 307}


{'declarativized': 'a telescope can be used to see how worms breathe underground', 'correct': False, '__index_level_0__': 797}

a telescope can be used to see how worms breathe underground False 797

{'declarativized': None, 'correct': False, '__index_level_0__': 797}


{'declarativized': 'cows and grass both get energy from the sun', 'correct': False, '__index_level_0__': 709}

cows and grass both get energy from the sun False 709


{'declarativized': 'the heat from the tea is transferred to the spoon by evaporation', 'correct': False, '__index_level_0__': 2016}

the heat from the tea is transferred to the spoon by evaporation False 2016

{'declarativized': None, 'correct': False, '__index_level_0__': 2016}


{'declarativized': "the amount of energy in an elephant's cells increases as it grows into an adult", 'correct': False, '__index_level_0__': 239}

the amount of energy in an elephant's cells increases as it grows into an adult False 239

{'declarativized': None, 'correct': False, '__index_level_0__': 239}


{'declarativized': "when a bowling ball is released from a bowler's hand, the energy in the ball is partially increased as friction is applied to the ball", 'correct': False, '__index_level_0__': 2018}

when a bowling ball is released from a bowler's hand, the energy in the ball is partially increased as friction is applied to the ball False 2018

{'declarativized': None, 'correct': False, '__index_level_0__': 2018}


{'declarativized': 'water that has its salt removed before it can be used as drinking water is most likely to have come from a lake', 'correct': False, '__index_level_0__': 1139}

water that has its salt removed before it can be used as drinking water is most likely to have come from a lake False 1139


{'declarativized': 'dark fur can help a bear survive in the forest', 'correct': False, '__index_level_0__': 178}

dark fur can help a bear survive in the forest False 178

{'declarativized': None, 'correct': False, '__index_level_0__': 178}


{'declarativized': 'a solar eclipse can occur during the waxing phase of the moon', 'correct': False, '__index_level_0__': 476}

a solar eclipse can occur during the waxing phase of the moon False 476

{'declarativized': None, 'correct': False, '__index_level_0__': 476}


{'declarativized': 'a human can not survive the loss of a lung', 'correct': False, '__index_level_0__': 1703}

a human can not survive the loss of a lung False 1703

{'declarativized': None, 'correct': False, '__index_level_0__': 1703}


{'declarativized': 'water changing from a gas to a liquid is a step in the process of photosynthesis', 'correct': False, '__index_level_0__': 1190}

water changing from a gas to a liquid is a step in the process of photosynthesis False 1190


{'declarativized': 'the vomiting reflex is used to remove toxic material from the stomach before it is absorbed', 'correct': True, '__index_level_0__': 1572}

the vomiting reflex is used to remove toxic material from the stomach before it is absorbed True 1572


{'declarativized': 'the fish in the pond will adapt to the dry environment', 'correct': False, '__index_level_0__': 1728}

the fish in the pond will adapt to the dry environment False 1728

{'declarativized': None, 'correct': False, '__index_level_0__': 1728}


{'declarativized': 'bacteria can make soil fertile by combining with sand to form rocks', 'correct': False, '__index_level_0__': 323}

bacteria can make soil fertile by combining with sand to form rocks False 323

{'declarativized': None, 'correct': False, '__index_level_0__': 323}


{'declarativized': 'bones are not a kind of fossil', 'correct': False, '__index_level_0__': 1197}

bones are not a kind of fossil False 1197

{'declarativized': None, 'correct': False, '__index_level_0__': 1197}


{'declarativized': 'the rubber ball will stop rolling due to electricity', 'correct': False, '__index_level_0__': 962}

the rubber ball will stop rolling due to electricity False 962


{'declarativized': 'shedding fur keeps the hare clean', 'correct': False, '__index_level_0__': 1832}

shedding fur keeps the hare clean False 1832

{'declarativized': None, 'correct': False, '__index_level_0__': 1832}


{'declarativized': 'photosynthesis takes place in the trunk of a tree', 'correct': False, '__index_level_0__': 1072}

photosynthesis takes place in the trunk of a tree False 1072


{'declarativized': 'gravity causes planets in the solar system to orbit the sun', 'correct': True, '__index_level_0__': 1102}

gravity causes planets in the solar system to orbit the sun True 1102


{'declarativized': 'melting marshmallows and rice cereal creates an element', 'correct': False, '__index_level_0__': 292}

melting marshmallows and rice cereal creates an element False 292

{'declarativized': None, 'correct': False, '__index_level_0__': 292}


{'declarativized': 'soaking paper in water causes the paper to undergo chemical change', 'correct': False, '__index_level_0__': 1785}

soaking paper in water causes the paper to undergo chemical change False 1785


{'declarativized': "The body's first layer of defense against germs is the stomach.", 'correct': False, '__index_level_0__': 915}

The body's first layer of defense against germs is the stomach. False 915

{'declarativized': None, 'correct': False, '__index_level_0__': 915}


{'declarativized': 'acid rain affects wind patterns by altering wind patterns', 'correct': False, '__index_level_0__': 782}

acid rain affects wind patterns by altering wind patterns False 782


{'declarativized': 'runoff from farms that use fertilizers will cause the lake to dry up', 'correct': False, '__index_level_0__': 132}

runoff from farms that use fertilizers will cause the lake to dry up False 132


{'declarativized': 'limestone can be used to study the history of living things', 'correct': True, '__index_level_0__': 1927}

limestone can be used to study the history of living things True 1927

{'declarativized': None, 'correct': True, '__index_level_0__': 1927}


{'declarativized': 'structural geologists study rock formations to determine the type of environment in which the rocks formed and the events that shaped the rocks and paleontologists study fossils found in rock formations', 'correct': False, '__index_level_0__': 50}

structural geologists study rock formations to determine the type of environment in which the rocks formed and the events that shaped the rocks and paleontologists study fossils found in rock formations False 50

{'declarativized': None, 'correct': False, '__index_level_0__': 50}


{'declarativized': 'photosynthesis releases energy from digested food', 'correct': False, '__index_level_0__': 1002}

photosynthesis releases energy from digested food False 1002


{'declarativized': 'the speed and direction of the object will not change', 'correct': True, '__index_level_0__': 1230}

the speed and direction of the object will not change True 1230


{'declarativized': 'the area was once a shallow sea', 'correct': True, '__index_level_0__': 907}

the area was once a shallow sea True 907


{'declarativized': 'it is safer to look at the moon than the sun because the moon is less bright', 'correct': True, '__index_level_0__': 1661}

it is safer to look at the moon than the sun because the moon is less bright True 1661

{'declarativized': None, 'correct': True, '__index_level_0__': 1661}


{'declarativized': 'flooding can increase the number of salamanders', 'correct': True, '__index_level_0__': 1681}

flooding can increase the number of salamanders True 1681

{'declarativized': None, 'correct': True, '__index_level_0__': 1681}


{'declarativized': 'leafy vegetables are a good source of carbohydrates', 'correct': False, '__index_level_0__': 334}

leafy vegetables are a good source of carbohydrates False 334

{'declarativized': None, 'correct': False, '__index_level_0__': 334}


{'declarativized': 'both the water and the egg will get warmer', 'correct': False, '__index_level_0__': 1548}

both the water and the egg will get warmer False 1548

{'declarativized': None, 'correct': False, '__index_level_0__': 1548}


{'declarativized': 'in a forest, decomposers use sunlight to make food for plants and animals', 'correct': False, '__index_level_0__': 2103}

in a forest, decomposers use sunlight to make food for plants and animals False 2103

{'declarativized': None, 'correct': False, '__index_level_0__': 2103}


{'declarativized': 'oil is the resource that has the most potential for production of renewable electric energy', 'correct': False, '__index_level_0__': 109}

oil is the resource that has the most potential for production of renewable electric energy False 109

{'declarativized': None, 'correct': False, '__index_level_0__': 109}


{'declarativized': 'airplanes cost a lot of money', 'correct': False, '__index_level_0__': 1642}

airplanes cost a lot of money False 1642

{'declarativized': None, 'correct': False, '__index_level_0__': 1642}


{'declarativized': 'melting chocolate changes the composition of the chocolate', 'correct': False, '__index_level_0__': 1907}

melting chocolate changes the composition of the chocolate False 1907


{'declarativized': 'a cow is a kind of herbivore', 'correct': True, '__index_level_0__': 1418}


{'declarativized': 'table salt and table sugar can be identified by sticking to a surface', 'correct': False, '__index_level_0__': 1766}

table salt and table sugar can be identified by sticking to a surface False 1766

{'declarativized': None, 'correct': False, '__index_level_0__': 1766}


{'declarativized': 'heat energy is converted to kinetic energy when a person shivers', 'correct': False, '__index_level_0__': 1494}

heat energy is converted to kinetic energy when a person shivers False 1494

{'declarativized': None, 'correct': False, '__index_level_0__': 1494}


{'declarativized': 'a fertilized egg of a fruit fly receives 50% of the genes from one parent', 'correct': True, '__index_level_0__': 1338}

a fertilized egg of a fruit fly receives 50% of the genes from one parent True 1338


{'declarativized': 'a hand lens can be used to observe a mountain', 'correct': False, '__index_level_0__': 229}

a hand lens can be used to observe a mountain False 229

{'declarativized': None, 'correct': False, '__index_level_0__': 229}


{'declarativized': 'the ball will travel slower on the grass than on the sidewalk', 'correct': False, '__index_level_0__': 1239}

the ball will travel slower on the grass than on the sidewalk False 1239


{'declarativized': 'the earth rotating in a counterclockwise direction is caused by the magnetic field', 'correct': False, '__index_level_0__': 621}

the earth rotating in a counterclockwise direction is caused by the magnetic field False 621


{'declarativized': "a function of a plant's roots is to produce flowers", 'correct': False, '__index_level_0__': 734}

a function of a plant's roots is to produce flowers False 734


{'declarativized': 'using renewable resources makes energy more affordable', 'correct': False, '__index_level_0__': 1669}

using renewable resources makes energy more affordable False 1669

{'declarativized': None, 'correct': False, '__index_level_0__': 1669}


{'declarativized': 'a bicycle is a complex machine', 'correct': True, '__index_level_0__': 1016}

a bicycle is a complex machine True 1016


{'declarativized': 'a thermometer can be used to separate sand from clay', 'correct': False, '__index_level_0__': 988}

a thermometer can be used to separate sand from clay False 988


{'declarativized': 'a caterpillar changing into a butterfly is an example of metamorphosis', 'correct': True, '__index_level_0__': 1010}

a caterpillar changing into a butterfly is an example of metamorphosis True 1010


{'declarativized': 'the rocks will be used for shelter', 'correct': False, '__index_level_0__': 294}

the rocks will be used for shelter False 294

{'declarativized': None, 'correct': False, '__index_level_0__': 294}


{'declarativized': 'Soil nutrients in agricultural ground can be depleted by increased irrigating.', 'correct': True, '__index_level_0__': 1950}

Soil nutrients in agricultural ground can be depleted by increased irrigating. True 1950

{'declarativized': None, 'correct': True, '__index_level_0__': 1950}


{'declarativized': 'The bladder is NOT situated in the abdomen.', 'correct': False, '__index_level_0__': 1971}

The bladder is NOT situated in the abdomen. False 1971


{'declarativized': 'the energy from the sun is transferred to the brick by reflection', 'correct': False, '__index_level_0__': 857}

the energy from the sun is transferred to the brick by reflection False 857

{'declarativized': None, 'correct': False, '__index_level_0__': 857}


{'declarativized': 'having a large number of seeds can help a nonnative plant survive in a new environment', 'correct': False, '__index_level_0__': 1561}

having a large number of seeds can help a nonnative plant survive in a new environment False 1561

{'declarativized': None, 'correct': False, '__index_level_0__': 1561}


{'declarativized': 'two species of animals evolved from a common ancestor in recent geological history', 'correct': False, '__index_level_0__': 976}

two species of animals evolved from a common ancestor in recent geological history False 976