id
string | question
string | choices
dict | answerKey
string | fact1
string | fact2
string | combinedfact
string | formatted_question
string | formattedAnswer
string |
---|---|---|---|---|---|---|---|---|
3QFUFYSY9YEMO23L6P9I9FFEKJ6F43 | What stimulates the central nervous system? | {
"text": [
"nicotine",
"exercise",
"a chime",
"Energy",
"A computer",
"sweating",
"a doorbell",
"acetic acid"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Caffeine is a central nervous system stimulant. | Like caffeine, nicotine is a stimulant. | nicotine affects he central nervous system | What stimulates the central nervous system? (A) nicotine (B) exercise (C) a chime (D) Energy | nicotine affects he central nervous system
Answer: A |
31LM9EDVOLROFCZN7KFZNMD64AMNJJ | What does caffeine do to blood vessels? | {
"text": [
"It expands",
"looseness",
"hydrate their cells",
"Constrict them",
"sweating",
"Dehydration",
"They may not survive.",
"Damages them"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Caffeine is a central nervous system stimulant. | Caffeine is a stimulant, and a stimulant constricts blood vessels. | Caffeine constricts blood vessels | What does caffeine do to blood vessels? (A) It expands (B) looseness (C) hydrate their cells (D) Constrict them | Caffeine constricts blood vessels
Answer: D |
3M1CVSFP604YHG9BT6U3YH5SIQ5QA2 | Water vapor cooling releases what? | {
"text": [
"heat energy",
"solar energy",
"gas",
"evaporation",
"loose soil",
"scattered light",
"acid",
"Greenhouse gases"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | water vapor cooling causes that water vapor to condense | Heat energy is released as the water vapor in the air condenses. | Water vapor cooling releases heat energy. | Water vapor cooling releases what? (A) heat energy (B) solar energy (C) gas (D) evaporation | Water vapor cooling releases heat energy.
Answer: A |
3F6KKYWMNB0BCQZVXOTOKOITYU8DNL | what are clouds formed from? | {
"text": [
"water vapor",
"oxygen",
"Heat energy",
"heating liquids",
"evaporation",
"carbon dioxide",
"air",
"boiling"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | water vapor cooling causes that water vapor to condense | Clouds form by the condensation of water vapor. | clouds are formed by water vapor | what are clouds formed from? (A) water vapor (B) oxygen (C) Heat energy (D) heating liquids | clouds are formed by water vapor
Answer: A |
36PW28KO4ZV9KDJ6KFZ340GEY11AEL | Water vapor cooing causes that water to fall and what? | {
"text": [
"It gets heated up",
"Plant growth is reduced",
"Evaporation",
"seep into the ground",
"Exfoliation",
"circulatory systems",
"Heat energy",
"reflect objectstowards the eye"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | water vapor cooling causes that water vapor to condense | Vapor condenses, falls and seeps into the ground. | Water vapor cooling causes that water to fall and seep into the ground. | Water vapor cooing causes that water to fall and what? (A) It gets heated up (B) Plant growth is reduced (C) Evaporation (D) seep into the ground | Water vapor cooling causes that water to fall and seep into the ground.
Answer: D |
35GMH2SV3EGYMHD7UY4L5V0JQHDEOX | What makes up the basic structure and function of all organisms found on Earth? | {
"text": [
"organs",
"cells",
"plants",
"fungi",
"bone structure",
"trees",
"Earth molecules",
"Fat"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Cells are the basic units of the structure and function of living things. | An organism is a living thing. | Cells are the basic units of the structure and function of organisms. | What makes up the basic structure and function of all organisms found on Earth? (A) organs (B) cells (C) plants (D) fungi | Cells are the basic units of the structure and function of organisms.
Answer: B |
32XVDSJFPZWIRYGFOYU7BQ2P1PM2M7 | Cells make up plants and animals what? | {
"text": [
"genes and DNA",
"structure and function",
"important habitats",
"remains of prehistoric life",
"function and beliefs",
"function and viruses",
"converting electricity to heat",
"absorb light energy"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Cells are the basic units of the structure and function of living things. | Every living thing, animal and plant, are given a classification. | Cells make up the structure and function of plants and animals. | Cells make up plants and animals what? (A) genes and DNA (B) structure and function (C) important habitats (D) remains of prehistoric life | Cells make up the structure and function of plants and animals.
Answer: B |
3KYQYYSHYV6TUBZ7Y3T1ZDIYTU8DOG | Cells are the basic units of the structure and function of what? | {
"text": [
"animals",
"Most plants",
"humans",
"organisms",
"cell walls",
"rock",
"cell membranes",
"mammals"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Cells are the basic units of the structure and function of living things. | An organism is a living thing. | Cells are the basic units of the structure and function of organisms | Cells are the basic units of the structure and function of what? (A) animals (B) Most plants (C) humans (D) organisms | Cells are the basic units of the structure and function of organisms
Answer: D |
3KV0LJBBH2KZVIX03O98CYAXMEWRM8 | What do all living things use for energy? | {
"text": [
"fish",
"kids",
"energy",
"glucose",
"The Sun",
"procreation",
"sunlight",
"food"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Cells are the basic units of the structure and function of living things. | All cells use glucose for energy. | all living things use glucose for energy | What do all living things use for energy? (A) fish (B) kids (C) energy (D) glucose | all living things use glucose for energy
Answer: D |
3UXUOQ9OKEWOBY4WX7LXYQOXSPO7AP | Cells are the basic units of the structure and function of what? | {
"text": [
"water",
"mammals",
"ice",
"tigers",
"animals",
"humans",
"plants",
"the Sun"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Cells are the basic units of the structure and function of living things. | Tigers are the largest of the living cats. | Cells are the basic units of the structure and function of tigers | Cells are the basic units of the structure and function of what? (A) water (B) mammals (C) ice (D) tigers | Cells are the basic units of the structure and function of tigers
Answer: D |
3ERMJ6L4DYRPDZDLUAB27HJXM6X7MT | What do cells make up of organisms? | {
"text": [
"structure only",
"function only",
"structure and function",
"members of their own species",
"Something that is self-aware",
"share properties",
"desires and needs",
"Most plants"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | Cells are the basic units of the structure and function of living things. | An organism is a living thing or something that was once alive. | Cells are the basic units of the structure and function of organisms. | What do cells make up of organisms? (A) structure only (B) function only (C) structure and function (D) members of their own species | Cells are the basic units of the structure and function of organisms.
Answer: C |
3JWH6J9I9SCIXT1BJS2IPYUT92CBNS | What is a type of the basic units of the structure and function of living things? | {
"text": [
"sensory neurons",
"osteogenic",
"animals",
"Chemical energy",
"Energy",
"trees",
"ferns",
"fur and fat"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Cells are the basic units of the structure and function of living things. | Osteogenic cell types are indicated. | Osteogenic is a type of the basic units of the structure and function of living things. | What is a type of the basic units of the structure and function of living things? (A) sensory neurons (B) osteogenic (C) animals (D) Chemical energy | Osteogenic is a type of the basic units of the structure and function of living things.
Answer: B |
3PS7W85Z8Z1X4DRYI4AY7R5VWJ19T7 | What causes food poisoning? | {
"text": [
"one celled organisms",
"water vapor",
"microorganisms",
"influenza",
"Pesticides",
"harmful substances",
"oxygen",
"poison"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | microorganisms cause food to spoil | Food poisoning occurs when spoiled food is eaten. | microorganisms cause food poisoning | What causes food poisoning? (A) one celled organisms (B) water vapor (C) microorganisms (D) influenza | microorganisms cause food poisoning
Answer: C |
3OCHAWUVGOJO2QJ9RB2KM34HKH5KXF | What causes food poisoning? | {
"text": [
"Pesticides",
"Not eating",
"headache",
"microorganisms",
"one celled organisms",
"harmful substances",
"influenza",
"sleeping"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | microorganisms cause food to spoil | Food poisoning occurs when spoiled food is eaten. | microorganisms cause food poisoning | What causes food poisoning? (A) Pesticides (B) Not eating (C) headache (D) microorganisms | microorganisms cause food poisoning
Answer: D |
3LUY3GC63ZZVY2AYMQ3UOLDSALHP7J | what can keep food from going bad? | {
"text": [
"irradiation",
"Cooking",
"Dehydration",
"sensory neurons",
"animal transport",
"Enzymes",
"nutrients",
"layers of fat"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | microorganisms cause food to spoil | Irradiation kills microorganisms that spoil food. | irradiation can kill microorganisms | what can keep food from going bad? (A) irradiation (B) Cooking (C) Dehydration (D) sensory neurons | irradiation can kill microorganisms
Answer: A |
3R5F3LQFV2JWXC43QLIYQ511EHFZO5 | What is contained in genes for coding proteins? | {
"text": [
"colors",
"information",
"situations",
"acetic acid",
"Chemical energy",
"A Greek letter",
"animals",
"standards"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Chromosomes contain genes, which code for proteins. | Information is provided by chromosome or by institution. | Information is contained in genes for coding proteins | What is contained in genes for coding proteins? (A) colors (B) information (C) situations (D) acetic acid | Information is contained in genes for coding proteins
Answer: B |
3KV0LJBBH2KZVIX03O98CYAX9KCRMN | Chromosomes contain genes, which code for | {
"text": [
"Most plants",
"Plants growth",
"body tissue",
"Animal survival",
"animals",
"Chemical energy",
"peachleaf willow",
"A Greek letter"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | Chromosomes contain genes, which code for proteins. | Protein builds and repairs body tissue. | Chromosomes contain genes, which code for body tissue. | Chromosomes contain genes, which code for (A) Most plants (B) Plants growth (C) body tissue (D) Animal survival | Chromosomes contain genes, which code for body tissue.
Answer: C |
3BEFOD78W6SSUCV2SCDV45ZNIXHM47 | Protein is made from: | {
"text": [
"Acids",
"DNA code",
"fur and fat",
"insects",
"animals",
"Energy.",
"Energy",
"food"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Chromosomes contain genes, which code for proteins. | Information on DNA is organized into genes. | DNA codes for proteins. | Protein is made from: (A) Acids (B) DNA code (C) fur and fat (D) insects | DNA codes for proteins.
Answer: B |
3X66WABAJWH7K6GCHVAHHVNK73V3G0 | Wetlands are extremely important | {
"text": [
"water conservation",
"global ecosystems",
"Desert Ecosystem",
"Terrestrial ecosystems",
"important habitats",
"the environment",
"food and shelter",
"Forest Ecosystems"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Wetlands are extremely important biomes. | Biomes are global ecosystems. | Wetlands are extremely important global ecosystems. | Wetlands are extremely important (A) water conservation (B) global ecosystems (C) Desert Ecosystem (D) Terrestrial ecosystems | Wetlands are extremely important global ecosystems.
Answer: B |
3DZQRBDBSLEAABP3CV4Y696NXWS3SP | Which living creatures can be found in wetlands? | {
"text": [
"Animals",
"ferns",
"ducks",
"Oceans",
"trees",
"Rivers",
"Lakes",
"crocodiles"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Wetlands are extremely important biomes. | Animals live on the vegetation found in the biomes. | Animals can be found to be living in wetlands. | Which living creatures can be found in wetlands? (A) Animals (B) ferns (C) ducks (D) Oceans | Animals can be found to be living in wetlands.
Answer: A |
3M23Y66PO2697UCLVX2WDCI76ZCS6P | Wetlands are extremely important: | {
"text": [
"environments",
"food and shelter",
"animals",
"Plants growth",
"water conservation",
"important habitats",
"homogenous",
"storing water"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Wetlands are extremely important biomes. | Biomes are simply environments that have some things in common. | Wetlands are extremely important environments. | Wetlands are extremely important: (A) environments (B) food and shelter (C) animals (D) Plants growth | Wetlands are extremely important environments.
Answer: A |
3M81GAB8A0I30QE3ZKUZTSPY1ZWBQ7 | Sensing what requires the brain? | {
"text": [
"poltergeist",
"light",
"demons",
"state",
"voltage",
"nerves",
"motion",
"ghosts"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Sight is the ability to sense light, and the eye is the organ that senses light. | Once the brain interprets the messages, the sight process is completed. | sensing light requires the brain | Sensing what requires the brain? (A) poltergeist (B) light (C) demons (D) state | sensing light requires the brain
Answer: B |
37XITHEISW8MMWL9QZFU925LFBWCRO | What results in light stimulating the retina? | {
"text": [
"photons",
"Sight",
"Energy.",
"Hallucinations",
"The retina will get inflamed",
"lenses",
"Energy",
"Blindness"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Sight is the ability to sense light, and the eye is the organ that senses light. | Light is the part of the spectrum that stimulates the eye's retina, resulting in sight. | Sight is the result of light stimulating the retina | What results in light stimulating the retina? (A) photons (B) Sight (C) Energy. (D) Hallucinations | Sight is the result of light stimulating the retina
Answer: B |
392CY0QWG1Q6YT5B7XF3CCS606K4IV | what is the part of the spectrum that the eye can sense | {
"text": [
"Energy",
"photons",
"infrared",
"Light",
"small",
"nuclear",
"Energy.",
"ultra violet"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Sight is the ability to sense light, and the eye is the organ that senses light. | Light is the part of the spectrum that stimulates the eye's retina, resulting in sight. | Light is the part of the spectrum that the eye can sense | what is the part of the spectrum that the eye can sense (A) Energy (B) photons (C) infrared (D) Light | Light is the part of the spectrum that the eye can sense
Answer: D |
3DPNQGW4LLEQ59AA5W6EF921RM446U | Eyes can detect images and see light using what? | {
"text": [
"vibrations",
"sight",
"lenses",
"sound",
"Energy.",
"Energy",
"touch",
"voltage"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Sight is the ability to sense light, and the eye is the organ that senses light. | Eyes detect light, organized into images that fall on the retina. | Eyes can detect images and see light using sight. | Eyes can detect images and see light using what? (A) vibrations (B) sight (C) lenses (D) sound | Eyes can detect images and see light using sight.
Answer: B |
3BDCF01OGXTOM1R1H70NKHO5FPHLYA | what can the eye sense? | {
"text": [
"colors",
"magnetism",
"distance",
"light",
"smells",
"chemicals",
"nerves",
"temperature"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Sight is the ability to sense light, and the eye is the organ that senses light. | Colors use the sense of sight. | eyes can sense colors | what can the eye sense? (A) colors (B) magnetism (C) distance (D) light | eyes can sense colors
Answer: A |
3PB5A5BD0V5PLPHZJ7D7UCZ0F9N7GQ | What does the organ of the eye sense? | {
"text": [
"Gluons",
"Photons",
"Neutrons",
"Energy",
"heat",
"distance",
"sunlight",
"Sound waves"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Sight is the ability to sense light, and the eye is the organ that senses light. | Light is made of photons . | The eye is an organ that can sense photons. | What does the organ of the eye sense? (A) Gluons (B) Photons (C) Neutrons (D) Energy | The eye is an organ that can sense photons.
Answer: B |
3TXMY6UCAENMAV69DKQU4CVGNHCCQT | What organ do you need to see light and create vision | {
"text": [
"Brain",
"Eye",
"light bulb",
"Man",
"ligt",
"Ganglia",
"cell",
"look"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Sight is the ability to sense light, and the eye is the organ that senses light. | Without light there is no sense of vision. | The eye is the organ you need to see light which creates vision | What organ do you need to see light and create vision (A) Brain (B) Eye (C) light bulb (D) Man | The eye is the organ you need to see light which creates vision
Answer: B |
3QEMNNSB2XYM9578HHCZORW33T0D74 | What does vision give you? | {
"text": [
"ability to eat",
"characteristics",
"ability to taste",
"ability to sense light",
"ability to sense sound",
"It gets more light",
"Something that is self-aware",
"Your sensory system picks it up"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Sight is the ability to sense light, and the eye is the organ that senses light. | Vision begins with sight. | Vision is the ability to sense light and the eye is the organ that senses light. | What does vision give you? (A) ability to eat (B) characteristics (C) ability to taste (D) ability to sense light | Vision is the ability to sense light and the eye is the organ that senses light.
Answer: D |
33SA9F9TRXT6RQM9LKVVMPD5SWWWE0 | what is the eye able to sense? | {
"text": [
"sensory neurons",
"sunlight",
"heat or cold",
"rays or beams",
"see details",
"distance",
"Chemical energy",
"photons"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Sight is the ability to sense light, and the eye is the organ that senses light. | Light seems to travel in rays or beams. | sight is the ability to sense rays or beams, and the eye is the organ that senses them | what is the eye able to sense? (A) sensory neurons (B) sunlight (C) heat or cold (D) rays or beams | sight is the ability to sense rays or beams, and the eye is the organ that senses them
Answer: D |
3MMN5BL1WZ37CGCYSY8CU07H36S3MR | Ozone depletion results in radiation levels that are highest when? | {
"text": [
"middle of the day",
"forest is destroyed",
"late evening",
"Under 32 degrees",
"middle of the night",
"Temperature changing",
"Plant growth is reduced",
"early morning"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Ozone depletion results in higher levels of UV radiation reaching Earth. | Solar UV radiation levels are highest during the middle of the day. | Ozone depletion results in radiation levels that are highest during the middle of the day. | Ozone depletion results in radiation levels that are highest when? (A) middle of the day (B) forest is destroyed (C) late evening (D) Under 32 degrees | Ozone depletion results in radiation levels that are highest during the middle of the day.
Answer: A |
3GD6L00D3SWB2DYJ5UUT67SK5XGM16 | Ozone depletion increases the risk of | {
"text": [
"skin cancer",
"more explosive eruptions",
"ground to shake",
"global warming",
"longer times required to tan",
"Climate change",
"fewer minerals in soil",
"Pollution"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Ozone depletion results in higher levels of UV radiation reaching Earth. | If there is an increase in UV radiation, the risks go up for all types of skin cancer. | ozone depletion increases the risk for all types of skin cancer | Ozone depletion increases the risk of (A) skin cancer (B) more explosive eruptions (C) ground to shake (D) global warming | ozone depletion increases the risk for all types of skin cancer
Answer: A |
3EJJQNKU9R4D34WPCRTVKT21SC0HRJ | what results in higher levels of uv radiation reaching the place birds and trees live? | {
"text": [
"emissions",
"earthquakes",
"oxidation reaction",
"ozone depletion",
"global warming",
"important habitats",
"fairies",
"the ozone layer strengthening"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Ozone depletion results in higher levels of UV radiation reaching Earth. | Birds live on Earth, trees live on Earth. | ozone depletion results in higher levels of uv radiation reaching the place birds and trees live. | what results in higher levels of uv radiation reaching the place birds and trees live? (A) emissions (B) earthquakes (C) oxidation reaction (D) ozone depletion | ozone depletion results in higher levels of uv radiation reaching the place birds and trees live.
Answer: D |
3EO896NRAWUMAP474G1BWLJYTR3JT9 | Where do higher levels of UV radiation reach Earth through? | {
"text": [
"tea",
"rays or beams",
"atmospheric holes",
"skin",
"sunscreen",
"the environment",
"Power plants",
"during the day"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | Ozone depletion results in higher levels of UV radiation reaching Earth. | Fast Facts 1985 Scientists discover a hole in the ozone layer of the atmosphere over Antarctica. | higher levels of UV radiation reach Earth through atmospheric holes | Where do higher levels of UV radiation reach Earth through? (A) tea (B) rays or beams (C) atmospheric holes (D) skin | higher levels of UV radiation reach Earth through atmospheric holes
Answer: C |
3QL2OFSM96H17YTHXSYD0I0BHXQNCZ | what is ozone made of? | {
"text": [
"oxygen",
"gas",
"dangerous",
"Energy",
"nitrogen",
"emissions",
"radiation",
"hydrogen"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Ozone depletion results in higher levels of UV radiation reaching Earth. | Ozone is a form of oxygen that absorbs damaging UV radiation. | ozone is made of oxygen | what is ozone made of? (A) oxygen (B) gas (C) dangerous (D) Energy | ozone is made of oxygen
Answer: A |
34S9DKFK73OEA1UMTKG2X9SUHWDYN6 | The depletion of what results in higher levels of UV radiation reaching Earth? | {
"text": [
"O3",
"O2",
"oil",
"pan",
"h2o",
"CO2",
"DNA",
"DDT"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Ozone depletion results in higher levels of UV radiation reaching Earth. | Ozone is represented chemically as O3. | O3 depletion results in higher levels of UV radiation reaching Earth. | The depletion of what results in higher levels of UV radiation reaching Earth? (A) O3 (B) O2 (C) oil (D) pan | O3 depletion results in higher levels of UV radiation reaching Earth.
Answer: A |
35LDD5557A3D8EK5D40BBMOJIRIKMP | What increases the risk of getting skin cancer? | {
"text": [
"Ozone depletion.",
"cigarettes",
"smoking tobacco",
"adding heat",
"electromagnetic energy",
"smoking pipes",
"rays or beams",
"wavelengths and photons"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Ozone depletion results in higher levels of UV radiation reaching Earth. | UV radiation increases the risk of getting skin cancer. | Ozone depletion increases the risk of getting skin cancer | What increases the risk of getting skin cancer? (A) Ozone depletion. (B) cigarettes (C) smoking tobacco (D) adding heat | Ozone depletion increases the risk of getting skin cancer
Answer: A |
36DSNE9QZ5X6XXZZ8ZFC2BDBVPTOJC | what can slowly dissolve carbon in sedimentary rock? | {
"text": [
"an ion",
"rivers",
"a solute",
"rain",
"oil",
"sodium",
"fens",
"SO2"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Flowing water can slowly dissolve carbon in sedimentary rock. | Rivers are long flowing waters. | rivers can slowly dissolve carbon in sedimentary rock | what can slowly dissolve carbon in sedimentary rock? (A) an ion (B) rivers (C) a solute (D) rain | rivers can slowly dissolve carbon in sedimentary rock
Answer: B |
384PI804XS0ETJQ6T8MF4B8GUF9S0A | What can slowly dissolve carbon in sedimentary rock? | {
"text": [
"rain",
"rivers",
"sodium",
"oil",
"a solute",
"SO2",
"an ion",
"fens"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Flowing water can slowly dissolve carbon in sedimentary rock. | Rivers are long flowing waters. | rivers can slowly dissolve carbon in sedimentary rock | What can slowly dissolve carbon in sedimentary rock? (A) rain (B) rivers (C) sodium (D) oil | rivers can slowly dissolve carbon in sedimentary rock
Answer: B |
33L7PJKHCGXXQ88ODC4K7VAKQ8B8TD | What can be done to a neutral atom to make positive charges attractive to it? | {
"text": [
"Remove an electron",
"It gets heated up",
"Cool the atom",
"flow of electrons",
"Inject hormones",
"Accelerate the atom",
"adding heat",
"electrically"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | if a neutral atom loses an electron then an atom with a negative charge will be formed | Negative charges are attracted to positive charges. | A neutral atom that loses an electron will be attracted to positive charges? | What can be done to a neutral atom to make positive charges attractive to it? (A) Remove an electron (B) It gets heated up (C) Cool the atom (D) flow of electrons | A neutral atom that loses an electron will be attracted to positive charges?
Answer: A |
3EO896NRAWUMAP474G1BWLJY6METJX | if an atom loses an what it forms an ion | {
"text": [
"energy",
"Energy.",
"heat energy",
"electron",
"nucleus",
"vaporization",
"neutron",
"bond"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | if a neutral atom loses an electron then an atom with a negative charge will be formed | When an atom or molecule is no longer neutral it is called an ion . | if an atom loses an electron then it forms an ion | if an atom loses an what it forms an ion (A) energy (B) Energy. (C) heat energy (D) electron | if an atom loses an electron then it forms an ion
Answer: D |
39JEC7537U0EF32QZJK4AZUOEATCV1 | What will a neutral atom that loses an electron attract? | {
"text": [
"an object",
"Electrical energy",
"Criminal charges",
"Positive charges",
"Needful charges",
"objects that have mass",
"electrically",
"chargers"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | if a neutral atom loses an electron then an atom with a negative charge will be formed | Negative charges repel negative charges and attract positive charges. | if a neutral atom loses an electron then it will attract positive charges | What will a neutral atom that loses an electron attract? (A) an object (B) Electrical energy (C) Criminal charges (D) Positive charges | if a neutral atom loses an electron then it will attract positive charges
Answer: D |
3ND9UOO81K1KXWW126IZZK3P4KNLWN | what can an ion have if it loses an electron? | {
"text": [
"It becomes dormant",
"negative charge",
"kinetic energy",
"energy barrier",
"heat energy",
"Electrical energy",
"hydrogen and oxygen",
"activation energy"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | if a neutral atom loses an electron then an atom with a negative charge will be formed | Ions are neutral atoms. | ions can have a negative charge if they lose an electron | what can an ion have if it loses an electron? (A) It becomes dormant (B) negative charge (C) kinetic energy (D) energy barrier | ions can have a negative charge if they lose an electron
Answer: B |
3LJ7UR74RHCYCUG24DSVHKONZ4NN4E | Ice crystals are formed when a neutral atom does what? | {
"text": [
"adding heat",
"vaporization",
"flow of electrons",
"loses an electron",
"It remains dormant",
"It gets heated up",
"heating liquids",
"evaporation"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | if a neutral atom loses an electron then an atom with a negative charge will be formed | Ice crystals that are formed have a negative charge. | Ice crystals are formed when a neutral atom loses an electron | Ice crystals are formed when a neutral atom does what? (A) adding heat (B) vaporization (C) flow of electrons (D) loses an electron | Ice crystals are formed when a neutral atom loses an electron
Answer: D |
3R8YZBNQ9HHGYEBDM3IJOQ32VVV7QS | If the smallest unit of an element is neutral and it loses an electron what charge is formed? | {
"text": [
"positive",
"nucleus",
"negative",
"energy",
"Energy.",
"iron",
"electrically",
"uncontrolled"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | if a neutral atom loses an electron then an atom with a negative charge will be formed | Atoms are the smallest units of elements. | If the smallest unit of an element is neutral and it loses an electron a negative charge is formed | If the smallest unit of an element is neutral and it loses an electron what charge is formed? (A) positive (B) nucleus (C) negative (D) energy | If the smallest unit of an element is neutral and it loses an electron a negative charge is formed
Answer: C |
3TK8OJTYM1KX9SBU4O6AUZTVDTVVPL | what happens if a neutral atom loses an electron? | {
"text": [
"a lot of human deaths",
"Plant growth is reduced",
"oxidation reaction",
"attracted to positive charges",
"death and devastation",
"Earth revolving around the sun",
"a hemisphere is tilted away from the sun",
"heat is produced"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | if a neutral atom loses an electron then an atom with a negative charge will be formed | Negative charges are attracted to positive charges. | if a neutral atom loses an electron then it will be attracted to positive charges | what happens if a neutral atom loses an electron? (A) a lot of human deaths (B) Plant growth is reduced (C) oxidation reaction (D) attracted to positive charges | if a neutral atom loses an electron then it will be attracted to positive charges
Answer: D |
3JBT3HLQF81EICG45LVDF56RN4OZPY | What happens to the body without oxygen? | {
"text": [
"grows",
"dies",
"reproduces",
"hunts",
"anemia",
"pain",
"damage",
"death"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Brain cells die quickly if their oxygen supply is cut off. | Without proper brain functioning the body dies. | without oxygen the body dies | What happens to the body without oxygen? (A) grows (B) dies (C) reproduces (D) hunts | without oxygen the body dies
Answer: B |
3R6P78PK7KACJNE6WAG8Z8RI1PCTGL | What die quickly if a stroke occurs? | {
"text": [
"a fish",
"animals",
"brain cells",
"organs",
"critical organs",
"protons",
"neutrons",
"bones"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | Brain cells die quickly if their oxygen supply is cut off. | If the oxygen supply to the brain is cut off, a stroke can occur. | Brain cells die quickly if a stroke occurs. | What die quickly if a stroke occurs? (A) a fish (B) animals (C) brain cells (D) organs | Brain cells die quickly if a stroke occurs.
Answer: C |
3U5NZHP4LR1SRRGAZZP6FY2MRTTHP6 | brain cells die quickly if what supply gets cut off? | {
"text": [
"alveoli",
"blood",
"CO 2",
"hydrogen",
"Air",
"Energy.",
"electric pulses",
"carbon dioxide"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Brain cells die quickly if their oxygen supply is cut off. | Blood carries oxygen to the brain. | brain cells die quickly if blood is cut off | brain cells die quickly if what supply gets cut off? (A) alveoli (B) blood (C) CO 2 (D) hydrogen | brain cells die quickly if blood is cut off
Answer: B |
3KOPY89HM81HB86DP1VKE8F0ZRSJ3S | What will die without a supply of blood? | {
"text": [
"plants",
"organs",
"brain cells",
"athletes",
"humans",
"species",
"critical organs",
"mushrooms"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | Brain cells die quickly if their oxygen supply is cut off. | Here, the lungs supply the blood with oxygen. | Brain cells die quickly if their blood supply is cut off. | What will die without a supply of blood? (A) plants (B) organs (C) brain cells (D) athletes | Brain cells die quickly if their blood supply is cut off.
Answer: C |
3DBQWDE4Y6XG8DK2IIB5MCU1M9Z5NN | What can cut off the oxygen to cells? | {
"text": [
"Sulfur dioxide",
"oxygen atoms",
"the heart stopping",
"massive damage",
"smoking pipes",
"water",
"hair",
"cigarettes"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | Brain cells die quickly if their oxygen supply is cut off. | Brain cells begin to die as soon as the heart stops pumping oxygen. | the heart stopping pumping can cut off oxygen to cells | What can cut off the oxygen to cells? (A) Sulfur dioxide (B) oxygen atoms (C) the heart stopping (D) massive damage | the heart stopping pumping can cut off oxygen to cells
Answer: C |
3L2IS5HSFAHXTSAHJJJDUOMHOX8NUK | What happens to brain cells when the air supply is cut off? | {
"text": [
"strangulation",
"breathe",
"lead poisoning",
"death",
"hippocampus",
"painful",
"loss",
"die"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Brain cells die quickly if their oxygen supply is cut off. | Air contains oxygen. | Brain cells die quickly if their air supply is cut off. | What happens to brain cells when the air supply is cut off? (A) strangulation (B) breathe (C) lead poisoning (D) death | Brain cells die quickly if their air supply is cut off.
Answer: D |
31HQ4X3T3S9RQFFSI18Y2V04Y65SLR | What die quickly if their oxygen supply is cut off? | {
"text": [
"neurons",
"insects",
"viruses",
"parasites",
"rocks",
"humans",
"dirt",
"mammals"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Brain cells die quickly if their oxygen supply is cut off. | Neurons are the nerve cells within the brain. | neurons die quickly if their oxygen supply is cut off. | What die quickly if their oxygen supply is cut off? (A) neurons (B) insects (C) viruses (D) parasites | neurons die quickly if their oxygen supply is cut off.
Answer: A |
3CFJTT4SXTP3HGNU9VDAFOCGPD0I7R | What causes erosion? | {
"text": [
"rainfall",
"vehicles",
"light snow",
"storm surges",
"fair weather",
"ice wedging",
"cloudy skies",
"a hydraulic system"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | wind and rain cause erosion | Second to the storm surge are wind and rains. | Storm surges cause erosion | What causes erosion? (A) rainfall (B) vehicles (C) light snow (D) storm surges | Storm surges cause erosion
Answer: D |
3R2UR8A0IAF7SH4OP3UDTKLQ3MGXOC | Wind can cause? | {
"text": [
"nuclear fusion",
"scattered light",
"the wearing away of rock",
"destruction of energy",
"Electrical energy",
"faster movement",
"forest is destroyed",
"continents to shift"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | wind and rain cause erosion | Erosion is the wearing away of earth or rock. | wind causes wearing away of rock | Wind can cause? (A) nuclear fusion (B) scattered light (C) the wearing away of rock (D) destruction of energy | wind causes wearing away of rock
Answer: C |
3L0KT67Y8EFBQEMR1GXOW3203ZZYS3 | How are alluvial aquifers created? | {
"text": [
"By sand and snow",
"By wind and rain",
"By sunlight and soil",
"By animal activity",
"a hydraulic system",
"Sediment",
"storing water",
"Physical weathering"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | wind and rain cause erosion | Alluvial aquifers are the result of erosion. | Alluvial aquifers are created by wind and rain. | How are alluvial aquifers created? (A) By sand and snow (B) By wind and rain (C) By sunlight and soil (D) By animal activity | Alluvial aquifers are created by wind and rain.
Answer: B |
3I33IC7ZWF1HPX7QRV422Z7P2OS2A9 | what is a natural process? | {
"text": [
"manufacturing",
"Reproduction",
"driving a car",
"rain and wind",
"flooding",
"gene flow",
"influenza",
"pure"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | wind and rain cause erosion | Soil Erosion Soil erosion is a natural process. | wind and rain is a natural process | what is a natural process? (A) manufacturing (B) Reproduction (C) driving a car (D) rain and wind | wind and rain is a natural process
Answer: D |
3LRKMWOKB5GIQ5FY3NK1JSYYACD2ZT | What causes erosion the most? | {
"text": [
"streams",
"motion",
"LEDs",
"water",
"Roads",
"rivers",
"Winter",
"wind"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | wind and rain cause erosion | Water, in the form of rain, is the most effective agent of erosion. | water causes erosion most effectively | What causes erosion the most? (A) streams (B) motion (C) LEDs (D) water | water causes erosion most effectively
Answer: D |
3URFVVM165HRAHO0M7U7PBTQZLBZUT | What lacks regions that do not code for proteins? | {
"text": [
"prokaryotes",
"human cells",
"peachleaf willow",
"graptolites",
"barnacles",
"plant cells",
"eukaryotes",
"gastropod shells"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Introns are regions that do not code for proteins. | Prokaryotes lack introns, whereas eukaryotes contain introns. | prokaryotes lack regions that do not code for proteins | What lacks regions that do not code for proteins? (A) prokaryotes (B) human cells (C) peachleaf willow (D) graptolites | prokaryotes lack regions that do not code for proteins
Answer: A |
3483FV8BEEIG2VVN1INQMU5388R26G | How many types of introns are there? | {
"text": [
"Length",
"four",
"Many",
"SO2",
"three",
"CO 2",
"small",
"genus"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | Introns are regions that do not code for proteins. | Protein There are many types of protein. | There are many types of introns. | How many types of introns are there? (A) Length (B) four (C) Many (D) SO2 | There are many types of introns.
Answer: C |
3AWETUDC92RM1QT0SQ5T685F3QFZIA | how are regions that do not code for proteins removed? | {
"text": [
"layers of fat",
"RNA splicing",
"aqueous solution",
"by indirect light",
"permineralization",
"Dilution",
"scarce resources",
"adding heat"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Introns are regions that do not code for proteins. | Introns are removed by RNA splicing. | regions that do not code for proteins are removed by RNA splicing | how are regions that do not code for proteins removed? (A) layers of fat (B) RNA splicing (C) aqueous solution (D) by indirect light | regions that do not code for proteins are removed by RNA splicing
Answer: B |
3VA45EW49NMZ2GJVIA96YBHP3A6O1R | what animals have regions that do not code for proteins? | {
"text": [
"fur and fat",
"eukaryotes",
"fur seals",
"barnacles",
"sensory neurons",
"chickens",
"bioaerosols",
"mammals"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Introns are regions that do not code for proteins. | Introns are found in eukaryotes. | eukaryotes have regions that do not code for proteins | what animals have regions that do not code for proteins? (A) fur and fat (B) eukaryotes (C) fur seals (D) barnacles | eukaryotes have regions that do not code for proteins
Answer: B |
3TXWC2NHNZPWPDEJT458XM99ZTKS9P | Introns are areas that | {
"text": [
"it keeps an organism warm",
"Plant reproduction",
"the wearing away of rock",
"do not code for protein",
"Something coming from a gland",
"Plant growth is reduced",
"allow growth",
"produce offspring"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Introns are regions that do not code for proteins. | An area is a rectangular region of cells. | Introns are areas that do not code for proteins. | Introns are areas that (A) it keeps an organism warm (B) Plant reproduction (C) the wearing away of rock (D) do not code for protein | Introns are areas that do not code for proteins.
Answer: D |
304SM51WA33FD6TGROJ4OS4ZFP6BSL | How can you feel better when you're too warm? | {
"text": [
"with their fur",
"Drink water",
"focusing a lens",
"Go for a walk",
"in its arms",
"Go outside",
"firm hugs",
"Fall asleep"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | when the body is hot , sweat is produced to cool the body | Sweat is only relieved by cool hydration. | When you're hot, cool hydration helps | How can you feel better when you're too warm? (A) with their fur (B) Drink water (C) focusing a lens (D) Go for a walk | When you're hot, cool hydration helps
Answer: B |
3KRVW3HTZNKBWXXDID9D28FTRQHSM2 | When the body is hot, what cools the body? | {
"text": [
"Movement of an air mass",
"Something with a head, thorax, and abdomen",
"Something coming from a gland",
"Something from a shirt",
"heat is produced",
"Something from an organ",
"Chemical energy",
"Something from a bone"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | when the body is hot , sweat is produced to cool the body | Sweat glands produce more sweat. | When the body is hot, something coming from a gland is produced to cool the body | When the body is hot, what cools the body? (A) Movement of an air mass (B) Something with a head, thorax, and abdomen (C) Something coming from a gland (D) Something from a shirt | When the body is hot, something coming from a gland is produced to cool the body
Answer: C |
3DEL4X4EL6KJMV8QVQ3BVBJSFO1XYR | what causes sweat to be produced to cool a person down? | {
"text": [
"exercise and fever",
"wool pants",
"the sun",
"Movement of an air mass",
"shooting stars",
"Evaporation",
"centralized nervous system",
"water vapor"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | when the body is hot , sweat is produced to cool the body | Exercise, fever, and heat cause the body's temperature to rise. | sweat is produced to cool people during exercise and fever | what causes sweat to be produced to cool a person down? (A) exercise and fever (B) wool pants (C) the sun (D) Movement of an air mass | sweat is produced to cool people during exercise and fever
Answer: A |
3Y9N9SS8LYA48M6LF599BAKNQ6C3D9 | What is produced by the human body that is ill with a fever in an attempt to cool? | {
"text": [
"NaCl",
"sweat",
"urine",
"warts",
"saliva",
"liquid",
"oil",
"Vapor"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | when the body is hot , sweat is produced to cool the body | The reference to the warmth of the body is important here because the body when ill does get warm or warmer or even hot due to high temperature of fever. | When ill with a fever, the body will produce sweat | What is produced by the human body that is ill with a fever in an attempt to cool? (A) NaCl (B) sweat (C) urine (D) warts | When ill with a fever, the body will produce sweat
Answer: B |
3F6HPJW4JDZEWAATS00UKO4GU79W2S | What can happens when athletes are hot? | {
"text": [
"competition",
"freezing",
"heating liquids",
"dehydration",
"vaporization",
"it can be seen",
"second-degree burns",
"melting"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | when the body is hot , sweat is produced to cool the body | Athletes risk dehydration because of excessive sweat loss. | when athletes are hot they can get dehydrated | What can happens when athletes are hot? (A) competition (B) freezing (C) heating liquids (D) dehydration | when athletes are hot they can get dehydrated
Answer: D |
36DSNE9QZ5X6XXZZ8ZFC2BDBQ3EOJK | What causes the body to get hot | {
"text": [
"energy",
"walking",
"cigarettes",
"Pesticides",
"our star",
"sun's heat",
"heat",
"friction"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | when the body is hot , sweat is produced to cool the body | We walked and sweated and sweated. | walking can cause the body to become hot | What causes the body to get hot (A) energy (B) walking (C) cigarettes (D) Pesticides | walking can cause the body to become hot
Answer: B |
3LBXNTKX0RU4LU0INEBVWUQ194A9XP | What is one way to lower the freezing point of water? | {
"text": [
"add a solute",
"purify it",
"Solutions",
"remove impurities",
"Calcium carbonate",
"add water",
"evaporation",
"Dehydration"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | adding salt to a solid decreases the freezing point of that solid | Solutes decrease the freezing point or the point of crystallization of water. | Salt, when added to water, acts as a solute. | What is one way to lower the freezing point of water? (A) add a solute (B) purify it (C) Solutions (D) remove impurities | Salt, when added to water, acts as a solute.
Answer: A |
35BLDD71I6WRNWD0RX4CLXV98GNZVS | what can be added to a solid to decrease its freezing point? | {
"text": [
"oxygen",
"ice",
"an ion",
"NaCl",
"potash",
"Acids",
"sugar",
"h2o"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | adding salt to a solid decreases the freezing point of that solid | For example, salt is NaCl. | adding NaCl to a solid decreases the freezing point of that solid | what can be added to a solid to decrease its freezing point? (A) oxygen (B) ice (C) an ion (D) NaCl | adding NaCl to a solid decreases the freezing point of that solid
Answer: D |
34BBWHLWHAAI7VOVH3LM74BXHV0IW1 | Adding sodium chloride to a solid does what? | {
"text": [
"chemical reaction",
"decreases the freezing point",
"a hemisphere is tilted away from the sun",
"heat production",
"reusing materials",
"water conservation",
"It gets heated up",
"massive damage"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | adding salt to a solid decreases the freezing point of that solid | Salt is sodium chloride. | Adding sodium chloride to a solid decreases the freezing point of that solid. | Adding sodium chloride to a solid does what? (A) chemical reaction (B) decreases the freezing point (C) a hemisphere is tilted away from the sun (D) heat production | Adding sodium chloride to a solid decreases the freezing point of that solid.
Answer: B |
336YQZE83VDAQVZ26HW59X51E9F5MQ | What content increases melting points of solids? | {
"text": [
"salt",
"Joules",
"water",
"fats",
"heat",
"glass",
"sugar",
"coal"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | adding salt to a solid decreases the freezing point of that solid | Water density decreases with temperature and increases with salt content. | Salt content increases melting points of solids. | What content increases melting points of solids? (A) salt (B) Joules (C) water (D) fats | Salt content increases melting points of solids.
Answer: A |
3DR23U6WE5DEZ9IFQFQKZ566LF4TEK | What can you add to a solid to lower its freezing point? | {
"text": [
"calcite",
"energy",
"heat",
"sodium",
"boiling",
"Solutions",
"salinity",
"Energy."
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | adding salt to a solid decreases the freezing point of that solid | Another name for salt is sodium. | Adding sodium to a solid decreases the freezing point of that solid. | What can you add to a solid to lower its freezing point? (A) calcite (B) energy (C) heat (D) sodium | Adding sodium to a solid decreases the freezing point of that solid.
Answer: D |
3KRVW3HTZNKBWXXDID9D28FTSYLSMN | what effects the colligative properties of solids | {
"text": [
"salts",
"seasons",
"solutes",
"size",
"a prism",
"forces",
"fields",
"Alcohol"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | adding salt to a solid decreases the freezing point of that solid | Freezing point depression is a colligative property. | salts effect the colligative properties of solids | what effects the colligative properties of solids (A) salts (B) seasons (C) solutes (D) size | salts effect the colligative properties of solids
Answer: A |
3LPW2N6LKT1T334BFJNR07MVT0J5UV | What happens to salt in seawater as it freezes at the freezing point? | {
"text": [
"vaporization",
"boiling",
"expelled",
"salinity",
"evaporation",
"less water",
"water vapor",
"Temperature"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | adding salt to a solid decreases the freezing point of that solid | When seawater freezes, salt is expelled from the solid in a concentrated salt solution called brine. | Salt is expelled from seawater as it freezes at the freezing point. | What happens to salt in seawater as it freezes at the freezing point? (A) vaporization (B) boiling (C) expelled (D) salinity | Salt is expelled from seawater as it freezes at the freezing point.
Answer: C |
3JZQSN0I3Q920IW51QBJI4CH7OOFGW | how is a greenhouse used to protect plants? | {
"text": [
"prevent heat loss",
"raising their temperature",
"storing water",
"reusing materials",
"increase oxygen",
"It helps them survive",
"reflecting light",
"evaporative cooling"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | a greenhouse is used to protect plants by keeping them warm | If the weather is warm, their temperature rises. | a greenhouse is used to protect plants by raising their temperature | how is a greenhouse used to protect plants? (A) prevent heat loss (B) raising their temperature (C) storing water (D) reusing materials | a greenhouse is used to protect plants by raising their temperature
Answer: B |
3WT783CTPBGZ6P4KU2T49N0HUYCBC8 | planted seeds can be what in a greenhouse | {
"text": [
"protected",
"support",
"blown by wind",
"reproduce",
"dormant",
"rained on",
"growth",
"eaten by birds"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | a greenhouse is used to protect plants by keeping them warm | Then the planted seeds are placed in a warm greenhouse. | planted seeds can be protected in a greenhouse | planted seeds can be what in a greenhouse (A) protected (B) support (C) blown by wind (D) reproduce | planted seeds can be protected in a greenhouse
Answer: A |
3M1CVSFP604YHG9BT6U3YH5SIQUAQB | What does a greenhouse make plants do? | {
"text": [
"Grow faster",
"wither",
"it needs them",
"adding heat",
"growth",
"reproduce",
"Grow slower",
"Stop growing"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | a greenhouse is used to protect plants by keeping them warm | When it's warm outside, both plants and pests grow faster. | a greenhouse makes plants grow faster | What does a greenhouse make plants do? (A) Grow faster (B) wither (C) it needs them (D) adding heat | a greenhouse makes plants grow faster
Answer: A |
3QEMNNSB2XYM9578HHCZORW3Y6FD74 | Greenhouses are used to what, using the energy from the sun? | {
"text": [
"heat skin",
"evaporation",
"protect plants",
"cool air",
"spread flower seeds",
"important habitats",
"food and shelter",
"reserve water"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | a greenhouse is used to protect plants by keeping them warm | Energy from the sun keeps the earth warm, enables plants to grow. | Greenhouses are used to protect plants using the energy from the sun. | Greenhouses are used to what, using the energy from the sun? (A) heat skin (B) evaporation (C) protect plants (D) cool air | Greenhouses are used to protect plants using the energy from the sun.
Answer: C |
3YW4XOSQKQKUFL3SEWLFXH9EVFZ1UY | What is used to protect producers and keep them warm? | {
"text": [
"an electric stove",
"sweaters",
"green houses",
"dirt",
"animal fur",
"In the winter",
"evaporation",
"plant fans"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | a greenhouse is used to protect plants by keeping them warm | Plants are Earth's producers. | A greenhouse is used to protect producers by keeping them warm. | What is used to protect producers and keep them warm? (A) an electric stove (B) sweaters (C) green houses (D) dirt | A greenhouse is used to protect producers by keeping them warm.
Answer: C |
32Z9ZLUT1LJA6R49KZCRQYXWURVOHD | A greenhouse is used to protect angiosperms how? | {
"text": [
"their hosts",
"by keeping them underground",
"by keeping them warm",
"by keeping them outside",
"by keeping them exposed",
"Exfoliation",
"organisms and their habitat",
"In the winter"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | a greenhouse is used to protect plants by keeping them warm | Angiosperms are the flowering plants. | A greenhouse is used to protect angiosperms by keeping them warm | A greenhouse is used to protect angiosperms how? (A) their hosts (B) by keeping them underground (C) by keeping them warm (D) by keeping them outside | A greenhouse is used to protect angiosperms by keeping them warm
Answer: C |
32SCWG5HIH3CU2WT3GY2I7DWWZXP6F | How does a greenhouse protect flowers? | {
"text": [
"keeps them away from the sun",
"keeps them warm",
"keeps them out of soil",
"an external framework",
"it needs them",
"keeps them cold",
"rays or beams",
"by indirect light"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | a greenhouse is used to protect plants by keeping them warm | Flower size varies by plant. | a greenhouse is used to protect flowers by keeping them warm | How does a greenhouse protect flowers? (A) keeps them away from the sun (B) keeps them warm (C) keeps them out of soil (D) an external framework | a greenhouse is used to protect flowers by keeping them warm
Answer: B |
3UNH76FOCS48SJ9MHJ12KU3UQ5MYM1 | what is a greenhouse used to protect? | {
"text": [
"cellulose",
"Species",
"orchids",
"the sun",
"h2o",
"organisms",
"glass",
"our planet"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | a greenhouse is used to protect plants by keeping them warm | Many orchids are rewarding indoor plants. | a greenhouse is used to protect orchids | what is a greenhouse used to protect? (A) cellulose (B) Species (C) orchids (D) the sun | a greenhouse is used to protect orchids
Answer: C |
38SKSKU7R1W2W1CWDPEKYTUHJSQLID | a greenhouse helps | {
"text": [
"climate",
"plant growth",
"Quality of life",
"consumers",
"genetic diversity",
"flow of electrons",
"important habitats",
"heat energy"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | a greenhouse is used to protect plants by keeping them warm | Warm temperatures have helped plant growth and sizing. | a greenhouse helps plant growth | a greenhouse helps (A) climate (B) plant growth (C) Quality of life (D) consumers | a greenhouse helps plant growth
Answer: B |
3W2LOLRXLBE45UXXICWSXLITXOEKR3 | what keeps plants warm? | {
"text": [
"glass",
"trees",
"lipids",
"fats",
"fibers",
"keratin",
"energy",
"heat"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | a greenhouse is used to protect plants by keeping them warm | Greenhouse gases act as the glass in a greenhouse. | glass keeps plants warm | what keeps plants warm? (A) glass (B) trees (C) lipids (D) fats | glass keeps plants warm
Answer: A |
3PB5A5BD0V5PLPHZJ7D7UCZ0QK67G6 | what are the major crop that needs protecting by keeping them warm | {
"text": [
"our planet",
"organisms",
"Earthworms",
"Flowers",
"Echinoids",
"toughness",
"support",
"cellulose"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | a greenhouse is used to protect plants by keeping them warm | Flowers are the major greenhouse crops. | Flowers are the major crop that needs protecting by keeping them warm | what are the major crop that needs protecting by keeping them warm (A) our planet (B) organisms (C) Earthworms (D) Flowers | Flowers are the major crop that needs protecting by keeping them warm
Answer: D |
3TPZPLC3M0BDXJ9BKE04B41C8AM3P4 | Chromosomes contain characteristics that are within the what | {
"text": [
"seeds",
"blood stream",
"cell",
"DNA chain",
"Plants growth",
"Most plants",
"orchids",
"molecules"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | Characteristics that are encoded in DNA are called genetic traits. | Chromosomes contain genes, each encoded as a subsection of the DNA chain. | Chromosomes contain characteristics that are within the DNA chain | Chromosomes contain characteristics that are within the what (A) seeds (B) blood stream (C) cell (D) DNA chain | Chromosomes contain characteristics that are within the DNA chain
Answer: D |
39ASUFLU6X6LGQRZVPRHO8RC169EXY | Eye color is determined by information found in | {
"text": [
"SEC filings",
"DNA",
"nostril",
"gene",
"SNPs",
"p53",
"RNA",
"pupil"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | Characteristics that are encoded in DNA are called genetic traits. | Like eye color in humans it is a genetic trait. | Eye color in humans is determined from information encoded in DNA | Eye color is determined by information found in (A) SEC filings (B) DNA (C) nostril (D) gene | Eye color in humans is determined from information encoded in DNA
Answer: B |
3IUZPWIU1O69DQEJH66YKKQAAG9WK9 | Rocks interacting with wind produces | {
"text": [
"flooding",
"sediments",
"minerals",
"deltas",
"rainfall",
"heat",
"soils",
"friction"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | rocks interacting with wind over long periods of time causes weathering | Rock weathering and erosion produces a continuous stream of sediments that are laid down in layers. | rocks interacting with wind produces sediments | Rocks interacting with wind produces (A) flooding (B) sediments (C) minerals (D) deltas | rocks interacting with wind produces sediments
Answer: B |
3VW6495TLJZ8M0Y00MPDEPQ1J3NYYA | Rocks interacting with what over time causes creation of soil and sand? | {
"text": [
"sound",
"light",
"wind",
"river",
"breath",
"stream",
"motion",
"force"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | rocks interacting with wind over long periods of time causes weathering | On Earth, rocks are weathered by wind and water, creating soil and sand. | Rocks interacting with wind over time causes the creation of soil and sand. | Rocks interacting with what over time causes creation of soil and sand? (A) sound (B) light (C) wind (D) river | Rocks interacting with wind over time causes the creation of soil and sand.
Answer: C |
39ZSFO5CA8V1A2JW4LRL1H50BSRUJ1 | Rocks interacting with wind over time cause what to be altered? | {
"text": [
"coastlines",
"ground",
"landscapes",
"fossil fuels",
"species",
"breeds",
"patch reefs",
"filtration"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | rocks interacting with wind over long periods of time causes weathering | Landscape is in turn altered by climate and weather. | Rocks interacting with wind over time causes landscapes to be altered. | Rocks interacting with wind over time cause what to be altered? (A) coastlines (B) ground (C) landscapes (D) fossil fuels | Rocks interacting with wind over time causes landscapes to be altered.
Answer: C |
36W0OB37HWDM5VIGM8N86W400XXHZX | Saprolite is created when what interacts with wind over long periods of time? | {
"text": [
"soils",
"trees",
"rocks",
"water",
"erosion",
"calcite",
"heat",
"oil"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | rocks interacting with wind over long periods of time causes weathering | Weathered rock is called saprolite . | rocks interacting with wind over long periods of time causes saprolite | Saprolite is created when what interacts with wind over long periods of time? (A) soils (B) trees (C) rocks (D) water | rocks interacting with wind over long periods of time causes saprolite
Answer: C |
3ZDAD0O1T1CN599WLKGCNURDHHCTXY | what affects rocks? | {
"text": [
"rivers",
"force",
"mildew",
"wind",
"magma",
"Weight",
"soda",
"magnetism"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | rocks interacting with wind over long periods of time causes weathering | Rocks weather at different rates. | wind affects rocks | what affects rocks? (A) rivers (B) force (C) mildew (D) wind | wind affects rocks
Answer: D |
3LWJHTCVCCLTD7QJ4MGVCIGJTL6FQ0 | What interacting with wind over long periods of time results in sand? | {
"text": [
"rocks",
"soils",
"metal",
"rivers",
"wood",
"deserts",
"erosion",
"water"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | rocks interacting with wind over long periods of time causes weathering | Most sands are weathered fragments of quartz. | Rocks interacting with wind over long periods of time results in sand | What interacting with wind over long periods of time results in sand? (A) rocks (B) soils (C) metal (D) rivers | Rocks interacting with wind over long periods of time results in sand
Answer: A |
36NEMU28XFC43EEM2IJEZXIEFUTWM1 | Smaller rocks come from the interaction of bedrock with what over long periods of time | {
"text": [
"volcanoes",
"wind",
"sunlight",
"years",
"force",
"soils",
"earth",
"animals"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | B | rocks interacting with wind over long periods of time causes weathering | Smaller rocks come from the breakage and weathering of bedrock and larger rocks. | Smaller rocks come from the interaction of bedrock with wind over long periods of time | Smaller rocks come from the interaction of bedrock with what over long periods of time (A) volcanoes (B) wind (C) sunlight (D) years | Smaller rocks come from the interaction of bedrock with wind over long periods of time
Answer: B |
3CPLWGV3MOYZ90MEL8OMYSZ378S9NX | What grinds rocks over time? | {
"text": [
"deltas",
"erosion",
"Time and energy",
"weathering",
"Echinoderm.",
"deuterostomes",
"amoebae",
"bullfrogs"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | D | rocks interacting with wind over long periods of time causes weathering | Winds grind down rocks. | weathering grinds rocks down | What grinds rocks over time? (A) deltas (B) erosion (C) Time and energy (D) weathering | weathering grinds rocks down
Answer: D |
3CP1TO84PT0KJRV9WZDLUOR3B4Q52U | What are needed after antibodies won't survive in body fluids? | {
"text": [
"booster shots",
"Veins and arteries.",
"chicken pox",
"Energy.",
"gun shots",
"kinetic energy",
"diseased tissue",
"turn to a doctor"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Passive immunity lasts only as long as the antibodies survive in body fluids. | Booster shots are needed periodically to build up the passive immunity again. | Booster shots are needed after antibodies won't survive in body fluids | What are needed after antibodies won't survive in body fluids? (A) booster shots (B) Veins and arteries. (C) chicken pox (D) Energy. | Booster shots are needed after antibodies won't survive in body fluids
Answer: A |
3C6FJU71TQSR5REVQLSOB4KOSNCYUX | How long can antibodies protect the body? | {
"text": [
"As long as antibodies survive",
"Slowing the transfer of heat",
"For a set time",
"by keeping them warm",
"it protects them",
"Into elderly years",
"As long as the human survives",
"A compound that donates proton"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | A | Passive immunity lasts only as long as the antibodies survive in body fluids. | Antibodies are administered to the patient in a process called passive immunization. | Antibodies are administered to patients for protection but it only helps as long as the antibodies survive in body fluids. | How long can antibodies protect the body? (A) As long as antibodies survive (B) Slowing the transfer of heat (C) For a set time (D) by keeping them warm | Antibodies are administered to patients for protection but it only helps as long as the antibodies survive in body fluids.
Answer: A |
3MRNMEIQW55LOQWALBD97WE4YEGDLQ | What does a pregnanct woman pass on to the fetus? | {
"text": [
"Leptospirosis",
"Energy.",
"antibodies",
"education",
"embryo",
"parasites",
"zygotes",
"fever"
],
"label": [
"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H"
]
} | C | Passive immunity lasts only as long as the antibodies survive in body fluids. | Immunization in a pregnant woman produces both active and passive immunity in the fetus. | A pregnant woman will pass antibodies to the fetus. | What does a pregnanct woman pass on to the fetus? (A) Leptospirosis (B) Energy. (C) antibodies (D) education | A pregnant woman will pass antibodies to the fetus.
Answer: C |
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