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MNLP_M2_mcqa_dataset

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What environment is often green?
[ "tree filled", "ice caps", "city", "desert" ]
tree filled
Answer the following multiple-choice question. Question: What environment is often green? Options: A. tree filled B. ice caps C. city D. desert Which option is correct and why?
The correct answer is: tree filled.
A chemical reaction to vinegar or to baking soda can be caused by adding
[ "air", "bees", "cola", "sand" ]
cola
Answer the following multiple-choice question. Question: A chemical reaction to vinegar or to baking soda can be caused by adding Options: A. air B. bees C. cola D. sand Which option is correct and why?
The correct answer is: cola.
There is more carbon dioxide in
[ "a forest", "a garden", "a park", "a crowded airplane" ]
a crowded airplane
Answer the following multiple-choice question. Question: There is more carbon dioxide in Options: A. a forest B. a garden C. a park D. a crowded airplane Which option is correct and why?
The correct answer is: a crowded airplane.
As you go from farther away from an object to closer to it, the object will
[ "get smaller", "hit you", "die", "get big" ]
get big
Answer the following multiple-choice question. Question: As you go from farther away from an object to closer to it, the object will Options: A. get smaller B. hit you C. die D. get big Which option is correct and why?
The correct answer is: get big.
Adults that go through incomplete metamorphosis may have
[ "love", "feelings", "horns", "attached flying contraptions" ]
attached flying contraptions
Answer the following multiple-choice question. Question: Adults that go through incomplete metamorphosis may have Options: A. love B. feelings C. horns D. attached flying contraptions Which option is correct and why?
The correct answer is: attached flying contraptions.
what do planets orbit?
[ "asteroids", "moons", "burning hydrogen ball", "they are orbitless" ]
burning hydrogen ball
Answer the following multiple-choice question. Question: what do planets orbit? Options: A. asteroids B. moons C. burning hydrogen ball D. they are orbitless Which option is correct and why?
The correct answer is: burning hydrogen ball.
An animal that clucks has
[ "four legs", "fur", "teeth", "wings" ]
wings
Answer the following multiple-choice question. Question: An animal that clucks has Options: A. four legs B. fur C. teeth D. wings Which option is correct and why?
The correct answer is: wings.
What do you have if you throw chocolate chips, peanuts, coconut, and dried strawberry into a bag?
[ "recipe for dynamite", "a trail mix", "a birthday cake", "a cookie recipe" ]
a trail mix
Answer the following multiple-choice question. Question: What do you have if you throw chocolate chips, peanuts, coconut, and dried strawberry into a bag? Options: A. recipe for dynamite B. a trail mix C. a birthday cake D. a cookie recipe Which option is correct and why?
The correct answer is: a trail mix.
Plateaus are typically
[ "Where dogs live", "frequented by lightening", "Have more rivers", "Where cats live" ]
frequented by lightening
Answer the following multiple-choice question. Question: Plateaus are typically Options: A. Where dogs live B. frequented by lightening C. Have more rivers D. Where cats live Which option is correct and why?
The correct answer is: frequented by lightening.
Pressing the power button on an mp3 player
[ "turns on the dishwasher", "switches a simple series circuit on or off", "fills the bathtub with water", "turns on the microwave" ]
switches a simple series circuit on or off
Answer the following multiple-choice question. Question: Pressing the power button on an mp3 player Options: A. turns on the dishwasher B. switches a simple series circuit on or off C. fills the bathtub with water D. turns on the microwave Which option is correct and why?
The correct answer is: switches a simple series circuit on or off.
The atmosphere is made of 78% what?
[ "N", "fire", "clouds", "wind" ]
N
Answer the following multiple-choice question. Question: The atmosphere is made of 78% what? Options: A. N B. fire C. clouds D. wind Which option is correct and why?
The correct answer is: N.
A plant will be able to photosynthesize even better when
[ "it spreads out leaves flat", "leaves leaves on fire", "it makes leaves curl up", "opens leaves inside out" ]
it spreads out leaves flat
Answer the following multiple-choice question. Question: A plant will be able to photosynthesize even better when Options: A. it spreads out leaves flat B. leaves leaves on fire C. it makes leaves curl up D. opens leaves inside out Which option is correct and why?
The correct answer is: it spreads out leaves flat.
Quartz can very easily damage
[ "smelted silica", "granite", "diamonds", "steel" ]
smelted silica
Answer the following multiple-choice question. Question: Quartz can very easily damage Options: A. smelted silica B. granite C. diamonds D. steel Which option is correct and why?
The correct answer is: smelted silica.
An organism is a source of what kind of matter?
[ "biotic", "inanimate", "dead", "live action" ]
biotic
Answer the following multiple-choice question. Question: An organism is a source of what kind of matter? Options: A. biotic B. inanimate C. dead D. live action Which option is correct and why?
The correct answer is: biotic.
What causes flooding?
[ "dryness", "droughts", "sunlight", "deluges" ]
deluges
Answer the following multiple-choice question. Question: What causes flooding? Options: A. dryness B. droughts C. sunlight D. deluges Which option is correct and why?
The correct answer is: deluges.
A person eats some berries in them while camping in one location. In another location, miles away, they defecate outdoors. A result of this is
[ "seeds dying", "berry pips relocating", "crows hoarding", "people coughing" ]
berry pips relocating
Answer the following multiple-choice question. Question: A person eats some berries in them while camping in one location. In another location, miles away, they defecate outdoors. A result of this is Options: A. seeds dying B. berry pips relocating C. crows hoarding D. people coughing Which option is correct and why?
The correct answer is: berry pips relocating.
Offspring receive genes from their parents via what?
[ "gene therapy", "documents", "double helix", "paperwork" ]
double helix
Answer the following multiple-choice question. Question: Offspring receive genes from their parents via what? Options: A. gene therapy B. documents C. double helix D. paperwork Which option is correct and why?
The correct answer is: double helix.
What dissolves in water when combined?
[ "crystal carbohydrates", "iron", "oil", "plastic" ]
crystal carbohydrates
Answer the following multiple-choice question. Question: What dissolves in water when combined? Options: A. crystal carbohydrates B. iron C. oil D. plastic Which option is correct and why?
The correct answer is: crystal carbohydrates.
A frog will hibernate by burying itself in mud, freezing, then thawing again in the spring. The only of these that also go through a somewhat similar process in cold times is
[ "doves", "grizzlies", "rats", "people" ]
grizzlies
Answer the following multiple-choice question. Question: A frog will hibernate by burying itself in mud, freezing, then thawing again in the spring. The only of these that also go through a somewhat similar process in cold times is Options: A. doves B. grizzlies C. rats D. people Which option is correct and why?
The correct answer is: grizzlies.
A bird such as a penguin can survive in arctic weather due to
[ "sunlight", "bears", "weather", "feathers" ]
feathers
Answer the following multiple-choice question. Question: A bird such as a penguin can survive in arctic weather due to Options: A. sunlight B. bears C. weather D. feathers Which option is correct and why?
The correct answer is: feathers.
Ways to create reuseable energy could be:
[ "reading books", "eating candy", "bodies", "touching things" ]
bodies
Answer the following multiple-choice question. Question: Ways to create reuseable energy could be: Options: A. reading books B. eating candy C. bodies D. touching things Which option is correct and why?
The correct answer is: bodies.
Which type of cell must perform all life functions?
[ "candida", "sea turtle", "dragonfly", "daisy" ]
candida
Answer the following multiple-choice question. Question: Which type of cell must perform all life functions? Options: A. candida B. sea turtle C. dragonfly D. daisy Which option is correct and why?
The correct answer is: candida.
Peat may be beneficial to
[ "cats", "birds", "tomatoes", "dolphins" ]
tomatoes
Answer the following multiple-choice question. Question: Peat may be beneficial to Options: A. cats B. birds C. tomatoes D. dolphins Which option is correct and why?
The correct answer is: tomatoes.
To explore the regions of a super nova you will need
[ "take a picture", "to look up", "great vision", "cylinder with mirrors" ]
cylinder with mirrors
Answer the following multiple-choice question. Question: To explore the regions of a super nova you will need Options: A. take a picture B. to look up C. great vision D. cylinder with mirrors Which option is correct and why?
The correct answer is: cylinder with mirrors.
A large elephant is put on a device that can measure how much force is being applied based on its mass amount. That device is:
[ "atomic mass", "a weighter", "kilograms", "a scale" ]
a scale
Answer the following multiple-choice question. Question: A large elephant is put on a device that can measure how much force is being applied based on its mass amount. That device is: Options: A. atomic mass B. a weighter C. kilograms D. a scale Which option is correct and why?
The correct answer is: a scale.
If one was to cease perspiration, what would they be most at risk for
[ "hypothermia", "seizure", "overheating", "cramps" ]
overheating
Answer the following multiple-choice question. Question: If one was to cease perspiration, what would they be most at risk for Options: A. hypothermia B. seizure C. overheating D. cramps Which option is correct and why?
The correct answer is: overheating.
Due to camouflage, you are less likely to be able to see a polar bear in
[ "a church", "the zoo", "alaska", "africa" ]
alaska
Answer the following multiple-choice question. Question: Due to camouflage, you are less likely to be able to see a polar bear in Options: A. a church B. the zoo C. alaska D. africa Which option is correct and why?
The correct answer is: alaska.
Plant population would fail to maintain it's size if
[ "fertilizer is applied", "gets more sun", "H2O depletes", "grows" ]
H2O depletes
Answer the following multiple-choice question. Question: Plant population would fail to maintain it's size if Options: A. fertilizer is applied B. gets more sun C. H2O depletes D. grows Which option is correct and why?
The correct answer is: H2O depletes.
A level area near a steady flow of water is
[ "large salt-water ocean", "a mountain peak", "a fjord", "a flood plain" ]
a flood plain
Answer the following multiple-choice question. Question: A level area near a steady flow of water is Options: A. large salt-water ocean B. a mountain peak C. a fjord D. a flood plain Which option is correct and why?
The correct answer is: a flood plain.
The excretory system removes waste from what?
[ "fire", "persons insides", "oceans", "body of paragraph" ]
persons insides
Answer the following multiple-choice question. Question: The excretory system removes waste from what? Options: A. fire B. persons insides C. oceans D. body of paragraph Which option is correct and why?
The correct answer is: persons insides.
A puppy wakes up and needs to to for a walk. In order to have the ability to do this, he will require
[ "pebbles", "lunch", "toys", "wheels" ]
lunch
Answer the following multiple-choice question. Question: A puppy wakes up and needs to to for a walk. In order to have the ability to do this, he will require Options: A. pebbles B. lunch C. toys D. wheels Which option is correct and why?
The correct answer is: lunch.
Which is a pollinating creature?
[ "hyenas", "lions", "honey makers", "rhinos" ]
honey makers
Answer the following multiple-choice question. Question: Which is a pollinating creature? Options: A. hyenas B. lions C. honey makers D. rhinos Which option is correct and why?
The correct answer is: honey makers.
A large component of Earth's makeup is
[ "stoned", "markers", "diamonds", "ground material" ]
ground material
Answer the following multiple-choice question. Question: A large component of Earth's makeup is Options: A. stoned B. markers C. diamonds D. ground material Which option is correct and why?
The correct answer is: ground material.
A glacier moved through an area years and years ago, and scientists can tell this by
[ "looking at the moon", "looking at the dogs", "looking at the sky conditions", "glancing at nearby stone" ]
glancing at nearby stone
Answer the following multiple-choice question. Question: A glacier moved through an area years and years ago, and scientists can tell this by Options: A. looking at the moon B. looking at the dogs C. looking at the sky conditions D. glancing at nearby stone Which option is correct and why?
The correct answer is: glancing at nearby stone.
Alloies are made of multiple metals an example is
[ "brass", "steel", "aluminum", "tin" ]
brass
Answer the following multiple-choice question. Question: Alloies are made of multiple metals an example is Options: A. brass B. steel C. aluminum D. tin Which option is correct and why?
The correct answer is: brass.
A cloud gets fat and heavy because
[ "precipitation destroys", "clouds float", "precipitation condenses", "precipitation falls" ]
precipitation condenses
Answer the following multiple-choice question. Question: A cloud gets fat and heavy because Options: A. precipitation destroys B. clouds float C. precipitation condenses D. precipitation falls Which option is correct and why?
The correct answer is: precipitation condenses.
Some birds use their beaks for the same purpose as their
[ "eggs", "feathers", "feet", "wings" ]
feet
Answer the following multiple-choice question. Question: Some birds use their beaks for the same purpose as their Options: A. eggs B. feathers C. feet D. wings Which option is correct and why?
The correct answer is: feet.
Where would sponges most likely be found making their home?
[ "a great pyramid", "a rotting ship", "a ski lift", "a skyscraper" ]
a rotting ship
Answer the following multiple-choice question. Question: Where would sponges most likely be found making their home? Options: A. a great pyramid B. a rotting ship C. a ski lift D. a skyscraper Which option is correct and why?
The correct answer is: a rotting ship.
One arctic animal, the polar bear may spend their time doing what
[ "racing", "swimming", "creating", "reading" ]
swimming
Answer the following multiple-choice question. Question: One arctic animal, the polar bear may spend their time doing what Options: A. racing B. swimming C. creating D. reading Which option is correct and why?
The correct answer is: swimming.
A bat may use echolocation to
[ "the grocery store", "call a friend", "track a moth", "a concert" ]
track a moth
Answer the following multiple-choice question. Question: A bat may use echolocation to Options: A. the grocery store B. call a friend C. track a moth D. a concert Which option is correct and why?
The correct answer is: track a moth.
Electricity causes less pollution than what?
[ "sound", "car propellant", "water", "sunlight" ]
car propellant
Answer the following multiple-choice question. Question: Electricity causes less pollution than what? Options: A. sound B. car propellant C. water D. sunlight Which option is correct and why?
The correct answer is: car propellant.
Which eats dead organisms?
[ "Canadian nightcrawlers", "clouds", "satellites", "robots" ]
Canadian nightcrawlers
Answer the following multiple-choice question. Question: Which eats dead organisms? Options: A. Canadian nightcrawlers B. clouds C. satellites D. robots Which option is correct and why?
The correct answer is: Canadian nightcrawlers.
How many divisions of particular weather patterns and hours of daylight is a year divided into?
[ "4", "long", "3", "12" ]
4
Answer the following multiple-choice question. Question: How many divisions of particular weather patterns and hours of daylight is a year divided into? Options: A. 4 B. long C. 3 D. 12 Which option is correct and why?
The correct answer is: 4.
Herbivores like to dine on
[ "gravel", "other herbivores", "crustaceans", "chlorophyll" ]
chlorophyll
Answer the following multiple-choice question. Question: Herbivores like to dine on Options: A. gravel B. other herbivores C. crustaceans D. chlorophyll Which option is correct and why?
The correct answer is: chlorophyll.
the color of an object can be discovered by
[ "seeing it", "touching it", "sniffing it", "licking it" ]
seeing it
Answer the following multiple-choice question. Question: the color of an object can be discovered by Options: A. seeing it B. touching it C. sniffing it D. licking it Which option is correct and why?
The correct answer is: seeing it.
Which would have the most gravity?
[ "a metric ton of marbles", "a blue whale and its calf", "Jupiter and all its moons", "a ball of burning gas in our solar system" ]
a ball of burning gas in our solar system
Answer the following multiple-choice question. Question: Which would have the most gravity? Options: A. a metric ton of marbles B. a blue whale and its calf C. Jupiter and all its moons D. a ball of burning gas in our solar system Which option is correct and why?
The correct answer is: a ball of burning gas in our solar system.
You can scuff your socked feet on a shag carpet and shock a friend because of
[ "electromagnetism", "electric youth", "bad breeding", "gravity" ]
electromagnetism
Answer the following multiple-choice question. Question: You can scuff your socked feet on a shag carpet and shock a friend because of Options: A. electromagnetism B. electric youth C. bad breeding D. gravity Which option is correct and why?
The correct answer is: electromagnetism.
Which land type is covered in snow for the largest portion of the year?
[ "tiaga and", "prairie", "deciduous forest", "desert" ]
tiaga and
Answer the following multiple-choice question. Question: Which land type is covered in snow for the largest portion of the year? Options: A. tiaga and B. prairie C. deciduous forest D. desert Which option is correct and why?
The correct answer is: tiaga and.
How might a dresser crab avoid attention in an aquarium containing pieces of velvet and necklaces made of colorful stones?
[ "hold a vibrant piece of cloth and wave it rapidly back and forth", "display bright colors to stand out to the fish", "transform into a bureau replete with clothing", "disguise itself as just some junk on the bottom of the tank" ]
disguise itself as just some junk on the bottom of the tank
Answer the following multiple-choice question. Question: How might a dresser crab avoid attention in an aquarium containing pieces of velvet and necklaces made of colorful stones? Options: A. hold a vibrant piece of cloth and wave it rapidly back and forth B. display bright colors to stand out to the fish C. transform...
The correct answer is: disguise itself as just some junk on the bottom of the tank.
A child smacks another child, causing hurt, which causes the smacked child to
[ "play", "eat", "rejoice", "sob" ]
sob
Answer the following multiple-choice question. Question: A child smacks another child, causing hurt, which causes the smacked child to Options: A. play B. eat C. rejoice D. sob Which option is correct and why?
The correct answer is: sob.
A cactus stem is used to store what?
[ "mp3s", "H2O", "sand", "seeds" ]
H2O
Answer the following multiple-choice question. Question: A cactus stem is used to store what? Options: A. mp3s B. H2O C. sand D. seeds Which option is correct and why?
The correct answer is: H2O.
An animal will become thicker if it does all aside from
[ "gorge", "refuse food", "feed", "eat food" ]
refuse food
Answer the following multiple-choice question. Question: An animal will become thicker if it does all aside from Options: A. gorge B. refuse food C. feed D. eat food Which option is correct and why?
The correct answer is: refuse food.
If you want to bottle your own pop, you should invest in
[ "Andy Warhol paintings", "an aluminum mine", "blonde dye bottles", "a telescope" ]
an aluminum mine
Answer the following multiple-choice question. Question: If you want to bottle your own pop, you should invest in Options: A. Andy Warhol paintings B. an aluminum mine C. blonde dye bottles D. a telescope Which option is correct and why?
The correct answer is: an aluminum mine.
Sea horses require
[ "leather harnesses", "jockeys", "black stallions", "the sun" ]
the sun
Answer the following multiple-choice question. Question: Sea horses require Options: A. leather harnesses B. jockeys C. black stallions D. the sun Which option is correct and why?
The correct answer is: the sun.
dead organisms are the source of what for decomposers?
[ "place to sleep", "art", "friendship", "sustenance" ]
sustenance
Answer the following multiple-choice question. Question: dead organisms are the source of what for decomposers? Options: A. place to sleep B. art C. friendship D. sustenance Which option is correct and why?
The correct answer is: sustenance.
Friction is used to stop what using brakes?
[ "dogs", "birds", "pickups", "car toys" ]
pickups
Answer the following multiple-choice question. Question: Friction is used to stop what using brakes? Options: A. dogs B. birds C. pickups D. car toys Which option is correct and why?
The correct answer is: pickups.
A person will go through many stages in life, some more fun than others. Considering these stages, all are real aside from
[ "physical maturation", "infancy", "fishinghood", "childhood" ]
fishinghood
Answer the following multiple-choice question. Question: A person will go through many stages in life, some more fun than others. Considering these stages, all are real aside from Options: A. physical maturation B. infancy C. fishinghood D. childhood Which option is correct and why?
The correct answer is: fishinghood.
A person knows that a place always has blue skies, warm weather and a light breeze because
[ "that is the beach", "that is the meaning", "that is the religion", "climate is fairly reliable" ]
climate is fairly reliable
Answer the following multiple-choice question. Question: A person knows that a place always has blue skies, warm weather and a light breeze because Options: A. that is the beach B. that is the meaning C. that is the religion D. climate is fairly reliable Which option is correct and why?
The correct answer is: climate is fairly reliable.
As a snowball grows it will require
[ "a dog sled team to pull it", "a stronger person to push it", "a large vat of chocolate syrup to dump on it", "a group of blind Eskimos to move it" ]
a stronger person to push it
Answer the following multiple-choice question. Question: As a snowball grows it will require Options: A. a dog sled team to pull it B. a stronger person to push it C. a large vat of chocolate syrup to dump on it D. a group of blind Eskimos to move it Which option is correct and why?
The correct answer is: a stronger person to push it.
Where is fruit made?
[ "in several farmers markets", "in fruit bat caves", "on the stems of trees or vines", "in organic food stores" ]
on the stems of trees or vines
Answer the following multiple-choice question. Question: Where is fruit made? Options: A. in several farmers markets B. in fruit bat caves C. on the stems of trees or vines D. in organic food stores Which option is correct and why?
The correct answer is: on the stems of trees or vines.
To discover how durable a certain mineral may be, one could
[ "crush it in a vise", "view the atomic weight of it", "attempt to leave a mark on it", "melt it down and pour" ]
attempt to leave a mark on it
Answer the following multiple-choice question. Question: To discover how durable a certain mineral may be, one could Options: A. crush it in a vise B. view the atomic weight of it C. attempt to leave a mark on it D. melt it down and pour Which option is correct and why?
The correct answer is: attempt to leave a mark on it.
An environment is likely to change when humans
[ "make a building taller than before", "remodel and existing house", "clear hillside brush for houses", "have more people living in one house" ]
clear hillside brush for houses
Answer the following multiple-choice question. Question: An environment is likely to change when humans Options: A. make a building taller than before B. remodel and existing house C. clear hillside brush for houses D. have more people living in one house Which option is correct and why?
The correct answer is: clear hillside brush for houses.
One component of rock formations in caves is
[ "liberal tears", "bat urine", "salty ocean water", "granite statues" ]
bat urine
Answer the following multiple-choice question. Question: One component of rock formations in caves is Options: A. liberal tears B. bat urine C. salty ocean water D. granite statues Which option is correct and why?
The correct answer is: bat urine.
Dormant cane toads emerges from mud to ended their
[ "long slumber", "day", "life", "meeting" ]
long slumber
Answer the following multiple-choice question. Question: Dormant cane toads emerges from mud to ended their Options: A. long slumber B. day C. life D. meeting Which option is correct and why?
The correct answer is: long slumber.
Heat energy has been added to
[ "red velvet cupcakes", "Greek yogurt", "ceviche", "Caesar salad" ]
red velvet cupcakes
Answer the following multiple-choice question. Question: Heat energy has been added to Options: A. red velvet cupcakes B. Greek yogurt C. ceviche D. Caesar salad Which option is correct and why?
The correct answer is: red velvet cupcakes.
Where might you find the primary ingredient for making grilled rabbit in a spicy marinade?
[ "a spacious area mostly covered with trees and undergrowth", "inside of an AA battery", "an enclosed bank vault", "at the bottom of a bleached coral reef" ]
a spacious area mostly covered with trees and undergrowth
Answer the following multiple-choice question. Question: Where might you find the primary ingredient for making grilled rabbit in a spicy marinade? Options: A. a spacious area mostly covered with trees and undergrowth B. inside of an AA battery C. an enclosed bank vault D. at the bottom of a bleached coral reef Which...
The correct answer is: a spacious area mostly covered with trees and undergrowth.
A bird in an arid place can find water, despite a lack of puddles, lakes or rainfall if it
[ "pokes a tough plant", "eats a small stone", "takes out a loan", "cries for a minute" ]
pokes a tough plant
Answer the following multiple-choice question. Question: A bird in an arid place can find water, despite a lack of puddles, lakes or rainfall if it Options: A. pokes a tough plant B. eats a small stone C. takes out a loan D. cries for a minute Which option is correct and why?
The correct answer is: pokes a tough plant.
A person going home would head
[ "to a cow", "to a moon", "to a jail", "to a duplex" ]
to a duplex
Answer the following multiple-choice question. Question: A person going home would head Options: A. to a cow B. to a moon C. to a jail D. to a duplex Which option is correct and why?
The correct answer is: to a duplex.
There are many changes that can occur to the earth, quickly or overtime. Which would occur over millions of years?
[ "earthquake", "canyon", "tornado", "Tsunami" ]
canyon
Answer the following multiple-choice question. Question: There are many changes that can occur to the earth, quickly or overtime. Which would occur over millions of years? Options: A. earthquake B. canyon C. tornado D. Tsunami Which option is correct and why?
The correct answer is: canyon.
A pond of frogs once contained
[ "pollywogs", "sharks", "princes", "French people" ]
pollywogs
Answer the following multiple-choice question. Question: A pond of frogs once contained Options: A. pollywogs B. sharks C. princes D. French people Which option is correct and why?
The correct answer is: pollywogs.
Steve's ears alerted him to something. It was
[ "the taste of his lunch", "waves in the air", "the light streaming through the window", "the feeling of his hair on his neck" ]
waves in the air
Answer the following multiple-choice question. Question: Steve's ears alerted him to something. It was Options: A. the taste of his lunch B. waves in the air C. the light streaming through the window D. the feeling of his hair on his neck Which option is correct and why?
The correct answer is: waves in the air.
The planet got warmer and warmer, and now the atmosphere is warm as well with the greenhouse effect
[ "holding elements near", "locking acid in", "locking in dogs", "gassing in carton" ]
holding elements near
Answer the following multiple-choice question. Question: The planet got warmer and warmer, and now the atmosphere is warm as well with the greenhouse effect Options: A. holding elements near B. locking acid in C. locking in dogs D. gassing in carton Which option is correct and why?
The correct answer is: holding elements near.
the best way to improve production in future yields on the farm is
[ "planting cabbage one year and spinach the next", "chemical fertilizers and salts", "rotating water schedules daily", "over watering each field" ]
planting cabbage one year and spinach the next
Answer the following multiple-choice question. Question: the best way to improve production in future yields on the farm is Options: A. planting cabbage one year and spinach the next B. chemical fertilizers and salts C. rotating water schedules daily D. over watering each field Which option is correct and why?
The correct answer is: planting cabbage one year and spinach the next.
A being may have more of a chance of survival if it can
[ "dance like people are looking", "climb up to tall places", "hang out in large, loud groups", "skateboard for long periods of time" ]
climb up to tall places
Answer the following multiple-choice question. Question: A being may have more of a chance of survival if it can Options: A. dance like people are looking B. climb up to tall places C. hang out in large, loud groups D. skateboard for long periods of time Which option is correct and why?
The correct answer is: climb up to tall places.
A person wants to find chloroplasts in great amounts, so they check
[ "stems", "buds", "extended portions", "dry seeds" ]
extended portions
Answer the following multiple-choice question. Question: A person wants to find chloroplasts in great amounts, so they check Options: A. stems B. buds C. extended portions D. dry seeds Which option is correct and why?
The correct answer is: extended portions.
What lives in some zoo exhibits?
[ "animal statues", "felines", "extinct species", "people" ]
felines
Answer the following multiple-choice question. Question: What lives in some zoo exhibits? Options: A. animal statues B. felines C. extinct species D. people Which option is correct and why?
The correct answer is: felines.
Why might wolves a new area where a lot of deer live?
[ "The wolves eat the same things that the deer eat", "They wanted to be friends with the deer.", "The wolves stay near the deer for protection", "The wolves use the deer for nutrition" ]
The wolves use the deer for nutrition
Answer the following multiple-choice question. Question: Why might wolves a new area where a lot of deer live? Options: A. The wolves eat the same things that the deer eat B. They wanted to be friends with the deer. C. The wolves stay near the deer for protection D. The wolves use the deer for nutrition Which option ...
The correct answer is: The wolves use the deer for nutrition.
Lettuce feeds rabbits by creating food with
[ "hamburgers", "help from friends", "chloroplasts", "ordering out" ]
chloroplasts
Answer the following multiple-choice question. Question: Lettuce feeds rabbits by creating food with Options: A. hamburgers B. help from friends C. chloroplasts D. ordering out Which option is correct and why?
The correct answer is: chloroplasts.
A mechanical device requires 420 J of work to do 230 J of work in lifting a crate. What is the efficiency of the device?
[ "65%", "50%", "60%", "55%" ]
55%
Answer the following multiple-choice question. Question: A mechanical device requires 420 J of work to do 230 J of work in lifting a crate. What is the efficiency of the device? Options: A. 65% B. 50% C. 60% D. 55% Which option is correct and why?
The correct answer is: 55%.
A piece of talc is rolled over on a black chalkboard and
[ "burns the board", "wipes a spill", "makes a streak", "makes a dent" ]
makes a streak
Answer the following multiple-choice question. Question: A piece of talc is rolled over on a black chalkboard and Options: A. burns the board B. wipes a spill C. makes a streak D. makes a dent Which option is correct and why?
The correct answer is: makes a streak.
Reproduction produces
[ "bacteria", "light", "carrots", "farrow" ]
farrow
Answer the following multiple-choice question. Question: Reproduction produces Options: A. bacteria B. light C. carrots D. farrow Which option is correct and why?
The correct answer is: farrow.
Cycles of day and night occur how often in a day?
[ "5 times", "singular instances", "forty times", "once a year" ]
singular instances
Answer the following multiple-choice question. Question: Cycles of day and night occur how often in a day? Options: A. 5 times B. singular instances C. forty times D. once a year Which option is correct and why?
The correct answer is: singular instances.
Ice made from which kind of water would melt when the others stay frozen?
[ "river water", "swamp water", "lake water", "coastal water" ]
coastal water
Answer the following multiple-choice question. Question: Ice made from which kind of water would melt when the others stay frozen? Options: A. river water B. swamp water C. lake water D. coastal water Which option is correct and why?
The correct answer is: coastal water.
If the temperature is 34 degrees Fahrenheit, what could be put on top of the icy sidewalk to turn the ice to liquid?
[ "sodium", "dry leaves", "pebbles", "dry ice" ]
sodium
Answer the following multiple-choice question. Question: If the temperature is 34 degrees Fahrenheit, what could be put on top of the icy sidewalk to turn the ice to liquid? Options: A. sodium B. dry leaves C. pebbles D. dry ice Which option is correct and why?
The correct answer is: sodium.
A shark is looking for a quick bite, so it
[ "eats some seeds", "eats a sandbar", "eats some seaweed", "eats an eel" ]
eats an eel
Answer the following multiple-choice question. Question: A shark is looking for a quick bite, so it Options: A. eats some seeds B. eats a sandbar C. eats some seaweed D. eats an eel Which option is correct and why?
The correct answer is: eats an eel.
A person buys a cheap hammer and it breaks a month later. The person invests in an expensive hammer and
[ "it endures", "died", "baked it", "ate it" ]
it endures
Answer the following multiple-choice question. Question: A person buys a cheap hammer and it breaks a month later. The person invests in an expensive hammer and Options: A. it endures B. died C. baked it D. ate it Which option is correct and why?
The correct answer is: it endures.
What prohibits cells from contorting into deformed shapes?
[ "helpful viruses help them retain their function", "a prison cell wall contains them", "the thin membrane which surrounds them", "they have a Chilton's manual to guide them" ]
the thin membrane which surrounds them
Answer the following multiple-choice question. Question: What prohibits cells from contorting into deformed shapes? Options: A. helpful viruses help them retain their function B. a prison cell wall contains them C. the thin membrane which surrounds them D. they have a Chilton's manual to guide them Which option is co...
The correct answer is: the thin membrane which surrounds them.
A horse in a field under the summer sun was glistening wet even though it hadn't rained.
[ "the other horses were licking that horse", "sweat glands released liquid to cool off the horse", "sweat glands dried up", "The horse needed a shower and was getting oily" ]
sweat glands released liquid to cool off the horse
Answer the following multiple-choice question. Question: A horse in a field under the summer sun was glistening wet even though it hadn't rained. Options: A. the other horses were licking that horse B. sweat glands released liquid to cool off the horse C. sweat glands dried up D. The horse needed a shower and was gett...
The correct answer is: sweat glands released liquid to cool off the horse.
A person is going to freeze on a cold night. The person looks for something to ignite for a source of warmth, and chooses the best option,
[ "live frogs", "old stones", "dry switches", "dry cheese" ]
dry switches
Answer the following multiple-choice question. Question: A person is going to freeze on a cold night. The person looks for something to ignite for a source of warmth, and chooses the best option, Options: A. live frogs B. old stones C. dry switches D. dry cheese Which option is correct and why?
The correct answer is: dry switches.
A person notes that the moon goes through various phases and eventually repeats these phases over the course of
[ "every other new month", "about six more days", "just over a month", "just under a month" ]
just under a month
Answer the following multiple-choice question. Question: A person notes that the moon goes through various phases and eventually repeats these phases over the course of Options: A. every other new month B. about six more days C. just over a month D. just under a month Which option is correct and why?
The correct answer is: just under a month.
A vehicle rounds a corner and slips, squealing. The tires at that point experienced
[ "less friction", "more friction", "free falling", "zero friction" ]
more friction
Answer the following multiple-choice question. Question: A vehicle rounds a corner and slips, squealing. The tires at that point experienced Options: A. less friction B. more friction C. free falling D. zero friction Which option is correct and why?
The correct answer is: more friction.
A rainy day leaves a lot of moisture in the air and rainbows occur
[ "when light is burned", "when light proceeds through", "when light is black", "when light is dim" ]
when light proceeds through
Answer the following multiple-choice question. Question: A rainy day leaves a lot of moisture in the air and rainbows occur Options: A. when light is burned B. when light proceeds through C. when light is black D. when light is dim Which option is correct and why?
The correct answer is: when light proceeds through.
A plant will have difficulty growing larger if it is held away from
[ "corn", "poison", "ice", "liquid" ]
liquid
Answer the following multiple-choice question. Question: A plant will have difficulty growing larger if it is held away from Options: A. corn B. poison C. ice D. liquid Which option is correct and why?
The correct answer is: liquid.
Jackrabbits' hind legs are
[ "weak", "stubby", "elongated", "short" ]
elongated
Answer the following multiple-choice question. Question: Jackrabbits' hind legs are Options: A. weak B. stubby C. elongated D. short Which option is correct and why?
The correct answer is: elongated.
If an anteater eats an ant, where is that ant contained?
[ "outside the anteater", "inside the anteater", "in the sky", "underground" ]
inside the anteater
Answer the following multiple-choice question. Question: If an anteater eats an ant, where is that ant contained? Options: A. outside the anteater B. inside the anteater C. in the sky D. underground Which option is correct and why?
The correct answer is: inside the anteater.
A kitten in a hot environment has little to zero ability to
[ "take a short nap", "be very warmed up", "adjust its internal temperature", "lap up some water" ]
adjust its internal temperature
Answer the following multiple-choice question. Question: A kitten in a hot environment has little to zero ability to Options: A. take a short nap B. be very warmed up C. adjust its internal temperature D. lap up some water Which option is correct and why?
The correct answer is: adjust its internal temperature.
Squirrels eat a variety of foods including
[ "beef", "tender leaf buds", "pork", "cotton candy" ]
tender leaf buds
Answer the following multiple-choice question. Question: Squirrels eat a variety of foods including Options: A. beef B. tender leaf buds C. pork D. cotton candy Which option is correct and why?
The correct answer is: tender leaf buds.
join a negative and a positive charge through a rare metal in a gas filled globe is known as
[ "led", "High Pressure Sodium", "incandescence", "compact florescence" ]
incandescence
Answer the following multiple-choice question. Question: join a negative and a positive charge through a rare metal in a gas filled globe is known as Options: A. led B. High Pressure Sodium C. incandescence D. compact florescence Which option is correct and why?
The correct answer is: incandescence.
insulation for the purposes of moving electrons involves
[ "conductor wrapped wire", "insulator wrapped insulator", "non coated metal", "insulation encompassed wire" ]
insulation encompassed wire
Answer the following multiple-choice question. Question: insulation for the purposes of moving electrons involves Options: A. conductor wrapped wire B. insulator wrapped insulator C. non coated metal D. insulation encompassed wire Which option is correct and why?
The correct answer is: insulation encompassed wire.
A full moon is visible
[ "bimonthly", "biweekly", "every two months", "every four weeks" ]
every four weeks
Answer the following multiple-choice question. Question: A full moon is visible Options: A. bimonthly B. biweekly C. every two months D. every four weeks Which option is correct and why?
The correct answer is: every four weeks.