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A stopwatch is helpful
[ "when ascertaining what time it is", "when tracking split times on runs", "when setting an alarm clock", "when ascertaining answers on a times table test" ]
when tracking split times on runs
Answer the following multiple-choice question. Question: A stopwatch is helpful Options: A. when ascertaining what time it is B. when tracking split times on runs C. when setting an alarm clock D. when ascertaining answers on a times table test Which option is correct and why?
The correct answer is: when tracking split times on runs.
The pull of gravity on objects increase as what happens?
[ "the object gets further away", "the object is pulled in circles", "gravity is heavier on an object", "the object is brought closer" ]
the object is brought closer
Answer the following multiple-choice question. Question: The pull of gravity on objects increase as what happens? Options: A. the object gets further away B. the object is pulled in circles C. gravity is heavier on an object D. the object is brought closer Which option is correct and why?
The correct answer is: the object is brought closer.
A common problem involving waste in the excretory system is
[ "run for it", "running on empty", "running a fever", "having the runs" ]
having the runs
Answer the following multiple-choice question. Question: A common problem involving waste in the excretory system is Options: A. run for it B. running on empty C. running a fever D. having the runs Which option is correct and why?
The correct answer is: having the runs.
some level of crushing and pressure would be needed for sedimentary rock formation
[ "this is accurate", "maybe true", "this is untrue", "all of these" ]
this is accurate
Answer the following multiple-choice question. Question: some level of crushing and pressure would be needed for sedimentary rock formation Options: A. this is accurate B. maybe true C. this is untrue D. all of these Which option is correct and why?
The correct answer is: this is accurate.
which of these will lead to a larger population in a given habitat?
[ "all of these", "severe famine and starvation", "severe drought and dryness", "a bountiful assortment of meals" ]
a bountiful assortment of meals
Answer the following multiple-choice question. Question: which of these will lead to a larger population in a given habitat? Options: A. all of these B. severe famine and starvation C. severe drought and dryness D. a bountiful assortment of meals Which option is correct and why?
The correct answer is: a bountiful assortment of meals.
Where is December warmest?
[ "Nebraska", "Canada", "Papua New Guinea", "Israel" ]
Papua New Guinea
Answer the following multiple-choice question. Question: Where is December warmest? Options: A. Nebraska B. Canada C. Papua New Guinea D. Israel Which option is correct and why?
The correct answer is: Papua New Guinea.
whether hot or cold blooded, to survive all animals are required to
[ "store radiant heat", "wash with water", "bath in sunshine", "fight to survive" ]
store radiant heat
Answer the following multiple-choice question. Question: whether hot or cold blooded, to survive all animals are required to Options: A. store radiant heat B. wash with water C. bath in sunshine D. fight to survive Which option is correct and why?
The correct answer is: store radiant heat.
There is more rain when the sky is
[ "gray", "red", "blue", "white" ]
gray
Answer the following multiple-choice question. Question: There is more rain when the sky is Options: A. gray B. red C. blue D. white Which option is correct and why?
The correct answer is: gray.
Decomposition is important for
[ "water", "medicine", "sunlight", "food" ]
food
Answer the following multiple-choice question. Question: Decomposition is important for Options: A. water B. medicine C. sunlight D. food Which option is correct and why?
The correct answer is: food.
How is a place of lower elevation affected by flooding when compared to a higher location?
[ "It is more affected by the flood", "It is impossible to flood a lower elevation location", "It is more resistant than a higher place", "The lower area is already flooded" ]
It is more affected by the flood
Answer the following multiple-choice question. Question: How is a place of lower elevation affected by flooding when compared to a higher location? Options: A. It is more affected by the flood B. It is impossible to flood a lower elevation location C. It is more resistant than a higher place D. The lower area is alrea...
The correct answer is: It is more affected by the flood.
Seeds can be found inside an object often seen on
[ "Saturday", "Valentine's Day", "April Fool's Day", "Halloween" ]
Halloween
Answer the following multiple-choice question. Question: Seeds can be found inside an object often seen on Options: A. Saturday B. Valentine's Day C. April Fool's Day D. Halloween Which option is correct and why?
The correct answer is: Halloween.
A producer makes its own what?
[ "air", "grass", "body", "sustenance" ]
sustenance
Answer the following multiple-choice question. Question: A producer makes its own what? Options: A. air B. grass C. body D. sustenance Which option is correct and why?
The correct answer is: sustenance.
Clouds are made up of moisture particles that are held in the sky until
[ "weight works against it", "the storm starts to approach", "the weather starts to change", "winter arrives sooner than later" ]
weight works against it
Answer the following multiple-choice question. Question: Clouds are made up of moisture particles that are held in the sky until Options: A. weight works against it B. the storm starts to approach C. the weather starts to change D. winter arrives sooner than later Which option is correct and why?
The correct answer is: weight works against it.
what is a mammal's parenting behavior?
[ "they give nutrition to their young", "they lack care for their young", "mammals eat their young", "mammals have zero offspring" ]
they give nutrition to their young
Answer the following multiple-choice question. Question: what is a mammal's parenting behavior? Options: A. they give nutrition to their young B. they lack care for their young C. mammals eat their young D. mammals have zero offspring Which option is correct and why?
The correct answer is: they give nutrition to their young.
There are very few species of plants and animals in places like the North Pole because the temperatures are always very
[ "muggy", "low", "high", "boring" ]
low
Answer the following multiple-choice question. Question: There are very few species of plants and animals in places like the North Pole because the temperatures are always very Options: A. muggy B. low C. high D. boring Which option is correct and why?
The correct answer is: low.
The family cooked most of their food using a stove and
[ "electricity", "luck", "ice", "magic" ]
electricity
Answer the following multiple-choice question. Question: The family cooked most of their food using a stove and Options: A. electricity B. luck C. ice D. magic Which option is correct and why?
The correct answer is: electricity.
Many plant species can only reproduce if the environment includes
[ "fungi", "ants", "bees", "spiders" ]
bees
Answer the following multiple-choice question. Question: Many plant species can only reproduce if the environment includes Options: A. fungi B. ants C. bees D. spiders Which option is correct and why?
The correct answer is: bees.
Water vapor cooling
[ "will thoroughly evaporate into the air", "will quickly become ice", "becomes steam in the atmosphere", "becomes droplets of h2o on a boiling pot's lid" ]
becomes droplets of h2o on a boiling pot's lid
Answer the following multiple-choice question. Question: Water vapor cooling Options: A. will thoroughly evaporate into the air B. will quickly become ice C. becomes steam in the atmosphere D. becomes droplets of h2o on a boiling pot's lid Which option is correct and why?
The correct answer is: becomes droplets of h2o on a boiling pot's lid.
if a student locates their pen on the table across the room, which of these happened?
[ "there was light from pen to cornea", "the pen failed to reflect any light", "none of these", "the person has psychic powers" ]
there was light from pen to cornea
Answer the following multiple-choice question. Question: if a student locates their pen on the table across the room, which of these happened? Options: A. there was light from pen to cornea B. the pen failed to reflect any light C. none of these D. the person has psychic powers Which option is correct and why?
The correct answer is: there was light from pen to cornea.
Thick feathers come in handy for birds
[ "that live in warm climates", "who like a fluffier look", "that live in frigid climates", "who suffer from male patterned baldness" ]
that live in frigid climates
Answer the following multiple-choice question. Question: Thick feathers come in handy for birds Options: A. that live in warm climates B. who like a fluffier look C. that live in frigid climates D. who suffer from male patterned baldness Which option is correct and why?
The correct answer is: that live in frigid climates.
What is safest to breathe around?
[ "coal plant", "Union Carbide plant", "windmill", "automobile" ]
windmill
Answer the following multiple-choice question. Question: What is safest to breathe around? Options: A. coal plant B. Union Carbide plant C. windmill D. automobile Which option is correct and why?
The correct answer is: windmill.
Bill missed high tide, so he had to wait until when to see it again
[ "tomorrow", "next month", "next year", "never" ]
tomorrow
Answer the following multiple-choice question. Question: Bill missed high tide, so he had to wait until when to see it again Options: A. tomorrow B. next month C. next year D. never Which option is correct and why?
The correct answer is: tomorrow.
The bee provided a valuable service to the
[ "house.", "rock", "water", "rose" ]
rose
Answer the following multiple-choice question. Question: The bee provided a valuable service to the Options: A. house. B. rock C. water D. rose Which option is correct and why?
The correct answer is: rose.
When washing laundry, dishes, or taking a bath, it is vital to have
[ "seven pails for water", "a hot water heater in the city", "a large brush for scrubbing", "water which is warmed to acceptable temperatures" ]
water which is warmed to acceptable temperatures
Answer the following multiple-choice question. Question: When washing laundry, dishes, or taking a bath, it is vital to have Options: A. seven pails for water B. a hot water heater in the city C. a large brush for scrubbing D. water which is warmed to acceptable temperatures Which option is correct and why?
The correct answer is: water which is warmed to acceptable temperatures.
A desert environment is
[ "frigid", "parched", "rainy", "tropical" ]
parched
Answer the following multiple-choice question. Question: A desert environment is Options: A. frigid B. parched C. rainy D. tropical Which option is correct and why?
The correct answer is: parched.
Phase changing occurs when
[ "water is poured into a glass", "cake is left to cool on the counter", "jello mix is refrigerated", "turkey is sliced into pieces" ]
jello mix is refrigerated
Answer the following multiple-choice question. Question: Phase changing occurs when Options: A. water is poured into a glass B. cake is left to cool on the counter C. jello mix is refrigerated D. turkey is sliced into pieces Which option is correct and why?
The correct answer is: jello mix is refrigerated.
A ramp can move a person to what level?
[ "a pulley", "handicapped", "a higher one", "darker level" ]
a higher one
Answer the following multiple-choice question. Question: A ramp can move a person to what level? Options: A. a pulley B. handicapped C. a higher one D. darker level Which option is correct and why?
The correct answer is: a higher one.
Altering the physical structure of an object destructively might involve
[ "building on top of the item", "getting it broken to pieces", "none of these", "producing a better quality version" ]
getting it broken to pieces
Answer the following multiple-choice question. Question: Altering the physical structure of an object destructively might involve Options: A. building on top of the item B. getting it broken to pieces C. none of these D. producing a better quality version Which option is correct and why?
The correct answer is: getting it broken to pieces.
An area where snow falls more of the year is often
[ "rainy", "windy", "higher", "forested" ]
higher
Answer the following multiple-choice question. Question: An area where snow falls more of the year is often Options: A. rainy B. windy C. higher D. forested Which option is correct and why?
The correct answer is: higher.
A person takes buckets of water from the house and begins to add it to a pond in the yard. After a certain point, the pond
[ "bloats", "breaks", "sinks", "drowns" ]
bloats
Answer the following multiple-choice question. Question: A person takes buckets of water from the house and begins to add it to a pond in the yard. After a certain point, the pond Options: A. bloats B. breaks C. sinks D. drowns Which option is correct and why?
The correct answer is: bloats.
What is present during the day but not at night?
[ "the moon", "sunlight", "clouds", "planets" ]
sunlight
Answer the following multiple-choice question. Question: What is present during the day but not at night? Options: A. the moon B. sunlight C. clouds D. planets Which option is correct and why?
The correct answer is: sunlight.
A deer
[ "would live in an area devoid of fauna or flora", "would live in an area surrounded by redwoods", "would live in a highly populate city", "would live in an aquatic environment" ]
would live in an area surrounded by redwoods
Answer the following multiple-choice question. Question: A deer Options: A. would live in an area devoid of fauna or flora B. would live in an area surrounded by redwoods C. would live in a highly populate city D. would live in an aquatic environment Which option is correct and why?
The correct answer is: would live in an area surrounded by redwoods.
Earth's magnetic patterns are helpful
[ "to birds building a nest", "to lions roaming the Sahara", "to birds looking a warmer locale", "to whales trying to find a mate" ]
to birds looking a warmer locale
Answer the following multiple-choice question. Question: Earth's magnetic patterns are helpful Options: A. to birds building a nest B. to lions roaming the Sahara C. to birds looking a warmer locale D. to whales trying to find a mate Which option is correct and why?
The correct answer is: to birds looking a warmer locale.
Descending air pressure leads to
[ "a lower chance of rain", "an ascending chance of showers", "a decreased likelihood of showers", "has zero effect on the weather forecast" ]
an ascending chance of showers
Answer the following multiple-choice question. Question: Descending air pressure leads to Options: A. a lower chance of rain B. an ascending chance of showers C. a decreased likelihood of showers D. has zero effect on the weather forecast Which option is correct and why?
The correct answer is: an ascending chance of showers.
Fish are quickly caught in water because of the webbed feet possessed by a
[ "cheetah", "penguin", "hippopotamus", "snake" ]
penguin
Answer the following multiple-choice question. Question: Fish are quickly caught in water because of the webbed feet possessed by a Options: A. cheetah B. penguin C. hippopotamus D. snake Which option is correct and why?
The correct answer is: penguin.
It was hot during Christmas in
[ "new york", "ayers rock", "seattle", "denver" ]
ayers rock
Answer the following multiple-choice question. Question: It was hot during Christmas in Options: A. new york B. ayers rock C. seattle D. denver Which option is correct and why?
The correct answer is: ayers rock.
A phase change happens
[ "when onions are chopped", "when food is digested by the stomach", "when water is added to a glass", "when flowers bloom in full" ]
when food is digested by the stomach
Answer the following multiple-choice question. Question: A phase change happens Options: A. when onions are chopped B. when food is digested by the stomach C. when water is added to a glass D. when flowers bloom in full Which option is correct and why?
The correct answer is: when food is digested by the stomach.
Jim found birds living among
[ "gravel", "space", "cactus", "ocean floor" ]
cactus
Answer the following multiple-choice question. Question: Jim found birds living among Options: A. gravel B. space C. cactus D. ocean floor Which option is correct and why?
The correct answer is: cactus.
There are creatures which, depending on species, have varying numbers of body parts. Arachnids have a certain number, while humans have a different number, and these numerous parts can be attributed to
[ "survival", "environmental growth", "inherited characteristics", "developmental abilities" ]
inherited characteristics
Answer the following multiple-choice question. Question: There are creatures which, depending on species, have varying numbers of body parts. Arachnids have a certain number, while humans have a different number, and these numerous parts can be attributed to Options: A. survival B. environmental growth C. inherited ch...
The correct answer is: inherited characteristics.
if a chemical reaction occurs, it might have been triggered by which of these?
[ "a person yelling at it", "a person walking by it", "a person looking at it intently", "a person cranking up the room heater" ]
a person cranking up the room heater
Answer the following multiple-choice question. Question: if a chemical reaction occurs, it might have been triggered by which of these? Options: A. a person yelling at it B. a person walking by it C. a person looking at it intently D. a person cranking up the room heater Which option is correct and why?
The correct answer is: a person cranking up the room heater.
as the year progress from June to November the hours of light per day
[ "increases by a few hours", "decreases by a few hours", "decreases by 10 minutes", "increases by 10 minutes" ]
decreases by a few hours
Answer the following multiple-choice question. Question: as the year progress from June to November the hours of light per day Options: A. increases by a few hours B. decreases by a few hours C. decreases by 10 minutes D. increases by 10 minutes Which option is correct and why?
The correct answer is: decreases by a few hours.
Annelids do what to soil?
[ "loosen it", "tighten it", "condense it", "clump it" ]
loosen it
Answer the following multiple-choice question. Question: Annelids do what to soil? Options: A. loosen it B. tighten it C. condense it D. clump it Which option is correct and why?
The correct answer is: loosen it.
What shows that crumpling is to change something from being smooth into a compacted shape by physical force?
[ "folding a piece of paper into a shape", "crushing a can in your hand", "squishing a smooth bug", "ripping up a piece of paper" ]
crushing a can in your hand
Answer the following multiple-choice question. Question: What shows that crumpling is to change something from being smooth into a compacted shape by physical force? Options: A. folding a piece of paper into a shape B. crushing a can in your hand C. squishing a smooth bug D. ripping up a piece of paper Which option i...
The correct answer is: crushing a can in your hand.
The past week has been warm, humid and foggy. As the weather is supposed to cool a little bit tomorrow, a reasonable person could assume that tomorrow will be
[ "rainy", "clear", "hot", "steamy" ]
rainy
Answer the following multiple-choice question. Question: The past week has been warm, humid and foggy. As the weather is supposed to cool a little bit tomorrow, a reasonable person could assume that tomorrow will be Options: A. rainy B. clear C. hot D. steamy Which option is correct and why?
The correct answer is: rainy.
What forms craters on planets?
[ "sunlight", "thunder", "space stones", "digging" ]
space stones
Answer the following multiple-choice question. Question: What forms craters on planets? Options: A. sunlight B. thunder C. space stones D. digging Which option is correct and why?
The correct answer is: space stones.
When a bear eats berries he will be contributing to what process?
[ "food for young", "hunters", "seed propagation", "hunger" ]
seed propagation
Answer the following multiple-choice question. Question: When a bear eats berries he will be contributing to what process? Options: A. food for young B. hunters C. seed propagation D. hunger Which option is correct and why?
The correct answer is: seed propagation.
Bats hunt through echolocation because
[ "bats can only hear echoes", "echoes are a form of sound", "their chirps are sent back after bouncing", "they enjoy listening to echoes" ]
their chirps are sent back after bouncing
Answer the following multiple-choice question. Question: Bats hunt through echolocation because Options: A. bats can only hear echoes B. echoes are a form of sound C. their chirps are sent back after bouncing D. they enjoy listening to echoes Which option is correct and why?
The correct answer is: their chirps are sent back after bouncing.
What could be used to fill a beach ball?
[ "Aluminium", "Iron", "Oxygen", "Water" ]
Oxygen
Answer the following multiple-choice question. Question: What could be used to fill a beach ball? Options: A. Aluminium B. Iron C. Oxygen D. Water Which option is correct and why?
The correct answer is: Oxygen.
an animal needs to burn complex carbohydrates to
[ "stay up", "move", "sit", "sleep" ]
move
Answer the following multiple-choice question. Question: an animal needs to burn complex carbohydrates to Options: A. stay up B. move C. sit D. sleep Which option is correct and why?
The correct answer is: move.
What do predators live near in the same environment?
[ "Their future Prey", "Their water source", "Their offspring", "Their dens" ]
Their future Prey
Answer the following multiple-choice question. Question: What do predators live near in the same environment? Options: A. Their future Prey B. Their water source C. Their offspring D. Their dens Which option is correct and why?
The correct answer is: Their future Prey.
What causes orbits?
[ "pulling down", "sunlight", "planetary pull", "solar flares" ]
planetary pull
Answer the following multiple-choice question. Question: What causes orbits? Options: A. pulling down B. sunlight C. planetary pull D. solar flares Which option is correct and why?
The correct answer is: planetary pull.
sunlight is a heat source emitted from
[ "a white dwarf star", "our only yellow star", "a nearby quasar star", "a red giant star" ]
our only yellow star
Answer the following multiple-choice question. Question: sunlight is a heat source emitted from Options: A. a white dwarf star B. our only yellow star C. a nearby quasar star D. a red giant star Which option is correct and why?
The correct answer is: our only yellow star.
A reptile's body temperature
[ "will sync with their climate", "will keep stable under any circumstances", "reacts as other warm blooded animals temperature would", "plunges rapidly in warm climates" ]
will sync with their climate
Answer the following multiple-choice question. Question: A reptile's body temperature Options: A. will sync with their climate B. will keep stable under any circumstances C. reacts as other warm blooded animals temperature would D. plunges rapidly in warm climates Which option is correct and why?
The correct answer is: will sync with their climate.
plants gather their nutrients from the
[ "tinder", "concrete ground", "area under grass", "store" ]
area under grass
Answer the following multiple-choice question. Question: plants gather their nutrients from the Options: A. tinder B. concrete ground C. area under grass D. store Which option is correct and why?
The correct answer is: area under grass.
If the mass of an object increases, what must the volume do for the density to stay the same?
[ "increase", "decrease", "stay the same", "become zero" ]
increase
Answer the following multiple-choice question. Question: If the mass of an object increases, what must the volume do for the density to stay the same? Options: A. increase B. decrease C. stay the same D. become zero Which option is correct and why?
The correct answer is: increase.
If a tree in your backyard rots away for is knocked over by the wind, you can just
[ "plant another", "Draw one", "climb one", "do nothing" ]
plant another
Answer the following multiple-choice question. Question: If a tree in your backyard rots away for is knocked over by the wind, you can just Options: A. plant another B. Draw one C. climb one D. do nothing Which option is correct and why?
The correct answer is: plant another.
A river can push tin cans down the path of the water because
[ "it has motion", "it is wet", "it is loud", "it is strong" ]
it has motion
Answer the following multiple-choice question. Question: A river can push tin cans down the path of the water because Options: A. it has motion B. it is wet C. it is loud D. it is strong Which option is correct and why?
The correct answer is: it has motion.
What kind of animal returns to the same beaches each year to give birth?
[ "saltwater crocodile", "carnivorous bird", "semiaquatic mammal", "tiger shark" ]
semiaquatic mammal
Answer the following multiple-choice question. Question: What kind of animal returns to the same beaches each year to give birth? Options: A. saltwater crocodile B. carnivorous bird C. semiaquatic mammal D. tiger shark Which option is correct and why?
The correct answer is: semiaquatic mammal.
Something can be classed as hitting if
[ "a thing is touched", "someone becomes injured afterwards", "a hand is raised", "a pain is caused" ]
a thing is touched
Answer the following multiple-choice question. Question: Something can be classed as hitting if Options: A. a thing is touched B. someone becomes injured afterwards C. a hand is raised D. a pain is caused Which option is correct and why?
The correct answer is: a thing is touched.
Heating ice
[ "changes it's chemical make-up", "will leave a puddle", "requires a deep freezer", "makes it even colder" ]
will leave a puddle
Answer the following multiple-choice question. Question: Heating ice Options: A. changes it's chemical make-up B. will leave a puddle C. requires a deep freezer D. makes it even colder Which option is correct and why?
The correct answer is: will leave a puddle.
Where is the sun at noon
[ "straight above your head", "off 20 degrees to the southwest", "near the western horizon", "on the other side of the earth" ]
straight above your head
Answer the following multiple-choice question. Question: Where is the sun at noon Options: A. straight above your head B. off 20 degrees to the southwest C. near the western horizon D. on the other side of the earth Which option is correct and why?
The correct answer is: straight above your head.
Scrubbing a toilet is
[ "predestined", "innate", "genetic", "learned" ]
learned
Answer the following multiple-choice question. Question: Scrubbing a toilet is Options: A. predestined B. innate C. genetic D. learned Which option is correct and why?
The correct answer is: learned.
Melting of polar icecaps will
[ "lead to more some US states gaining surface area", "lead to more animal species roaming the Earth", "cause the loss of animal habitats", "cause a boom in the polar bear population" ]
cause the loss of animal habitats
Answer the following multiple-choice question. Question: Melting of polar icecaps will Options: A. lead to more some US states gaining surface area B. lead to more animal species roaming the Earth C. cause the loss of animal habitats D. cause a boom in the polar bear population Which option is correct and why?
The correct answer is: cause the loss of animal habitats.
if the temperature gauge on a dashboard goes up while vehicle is motion, what could be responsible?
[ "the snow falling outside", "the rubbing of the mechanical parts", "the car sales man", "the anger of the driver" ]
the rubbing of the mechanical parts
Answer the following multiple-choice question. Question: if the temperature gauge on a dashboard goes up while vehicle is motion, what could be responsible? Options: A. the snow falling outside B. the rubbing of the mechanical parts C. the car sales man D. the anger of the driver Which option is correct and why?
The correct answer is: the rubbing of the mechanical parts.
The star that Jupiter revolves around is the source of solar energy called
[ "sunlight", "moonlight", "ultraviolet light", "fluorescent light" ]
sunlight
Answer the following multiple-choice question. Question: The star that Jupiter revolves around is the source of solar energy called Options: A. sunlight B. moonlight C. ultraviolet light D. fluorescent light Which option is correct and why?
The correct answer is: sunlight.
Certain moths are able to experience incomplete metamorphosis by
[ "skipping cocooning", "eating more fruit", "flying further", "breeding quickly" ]
skipping cocooning
Answer the following multiple-choice question. Question: Certain moths are able to experience incomplete metamorphosis by Options: A. skipping cocooning B. eating more fruit C. flying further D. breeding quickly Which option is correct and why?
The correct answer is: skipping cocooning.
Decomposers are important for
[ "construction", "fire", "rocks", "dolphins" ]
dolphins
Answer the following multiple-choice question. Question: Decomposers are important for Options: A. construction B. fire C. rocks D. dolphins Which option is correct and why?
The correct answer is: dolphins.
Sound can travel through the
[ "planet", "sun", "body", "sky" ]
sky
Answer the following multiple-choice question. Question: Sound can travel through the Options: A. planet B. sun C. body D. sky Which option is correct and why?
The correct answer is: sky.
Rocket engines can lift rockets because
[ "of how much fuel they use", "of how fast they are", "of the power the hit the ground with", "of how tall they are" ]
of the power the hit the ground with
Answer the following multiple-choice question. Question: Rocket engines can lift rockets because Options: A. of how much fuel they use B. of how fast they are C. of the power the hit the ground with D. of how tall they are Which option is correct and why?
The correct answer is: of the power the hit the ground with.
When we think of bees, we also think of pollen. This is because bees
[ "sleep in it", "consume it", "sell it", "live in it" ]
consume it
Answer the following multiple-choice question. Question: When we think of bees, we also think of pollen. This is because bees Options: A. sleep in it B. consume it C. sell it D. live in it Which option is correct and why?
The correct answer is: consume it.
Over many, many years, the buildup of warmth and pressure can take a dinosaur's remains and change them into something that can
[ "power motorbikes", "melt the moon", "build corn", "butter toast" ]
power motorbikes
Answer the following multiple-choice question. Question: Over many, many years, the buildup of warmth and pressure can take a dinosaur's remains and change them into something that can Options: A. power motorbikes B. melt the moon C. build corn D. butter toast Which option is correct and why?
The correct answer is: power motorbikes.
Which is an example of the type of body of water that contains the most water on Earth?
[ "Sea of Galilee", "Sea of Tranquility", "Caribbean Sea", "Caspian Sea" ]
Caribbean Sea
Answer the following multiple-choice question. Question: Which is an example of the type of body of water that contains the most water on Earth? Options: A. Sea of Galilee B. Sea of Tranquility C. Caribbean Sea D. Caspian Sea Which option is correct and why?
The correct answer is: Caribbean Sea.
Winter in the Northern Hemisphere means
[ "the Northern Hemisphere is experiencing scorching hot weather", "the Northern Hemisphere is experiencing daily torrential rain", "the Southern Hemisphere is experiencing warm sunny days", "the Southern Hemisphere is experiencing frigid temperatures" ]
the Southern Hemisphere is experiencing warm sunny days
Answer the following multiple-choice question. Question: Winter in the Northern Hemisphere means Options: A. the Northern Hemisphere is experiencing scorching hot weather B. the Northern Hemisphere is experiencing daily torrential rain C. the Southern Hemisphere is experiencing warm sunny days D. the Southern Hemisphe...
The correct answer is: the Southern Hemisphere is experiencing warm sunny days.
Despite what some think, instead around themselves, our planet spins around
[ "pluto", "the moon", "the milky way", "the sun" ]
the sun
Answer the following multiple-choice question. Question: Despite what some think, instead around themselves, our planet spins around Options: A. pluto B. the moon C. the milky way D. the sun Which option is correct and why?
The correct answer is: the sun.
If I am feeling faint after a lot of activity I can
[ "Use the bathroom", "Exercise More", "Eat an Apple", "Throw a Party" ]
Eat an Apple
Answer the following multiple-choice question. Question: If I am feeling faint after a lot of activity I can Options: A. Use the bathroom B. Exercise More C. Eat an Apple D. Throw a Party Which option is correct and why?
The correct answer is: Eat an Apple.
A flower may consider its entire point in living to be
[ "propagating the animal kingdom", "making new flowers bloom", "feeding bees and making honey", "spreading its genetic components around" ]
spreading its genetic components around
Answer the following multiple-choice question. Question: A flower may consider its entire point in living to be Options: A. propagating the animal kingdom B. making new flowers bloom C. feeding bees and making honey D. spreading its genetic components around Which option is correct and why?
The correct answer is: spreading its genetic components around.
Microscopes
[ "make tiny atoms look smaller", "enhance the size of amoebas for easier viewing", "make magnifying things much more difficult", "make huge samples look minuscule" ]
enhance the size of amoebas for easier viewing
Answer the following multiple-choice question. Question: Microscopes Options: A. make tiny atoms look smaller B. enhance the size of amoebas for easier viewing C. make magnifying things much more difficult D. make huge samples look minuscule Which option is correct and why?
The correct answer is: enhance the size of amoebas for easier viewing.
If a snow storm is coming you should?
[ "Go out", "Find pizza", "Buy supplies", "Watch Tv" ]
Buy supplies
Answer the following multiple-choice question. Question: If a snow storm is coming you should? Options: A. Go out B. Find pizza C. Buy supplies D. Watch Tv Which option is correct and why?
The correct answer is: Buy supplies.
what causes deposition
[ "electricity conduction", "earth displacement", "atomic explosions", "condensation" ]
earth displacement
Answer the following multiple-choice question. Question: what causes deposition Options: A. electricity conduction B. earth displacement C. atomic explosions D. condensation Which option is correct and why?
The correct answer is: earth displacement.
Humans are able to eat
[ "only meat products and byproducts", "exclusively grains and fruits", "a full assortment of food groups including meat, grains, and vegetables", "sea life and only green vegetables" ]
a full assortment of food groups including meat, grains, and vegetables
Answer the following multiple-choice question. Question: Humans are able to eat Options: A. only meat products and byproducts B. exclusively grains and fruits C. a full assortment of food groups including meat, grains, and vegetables D. sea life and only green vegetables Which option is correct and why?
The correct answer is: a full assortment of food groups including meat, grains, and vegetables.
An animal's brain
[ "acts as a conduit for the lungs", "acts as a command base for the body", "lacks the ability to use spacial reasoning", "only assists in movements" ]
acts as a command base for the body
Answer the following multiple-choice question. Question: An animal's brain Options: A. acts as a conduit for the lungs B. acts as a command base for the body C. lacks the ability to use spacial reasoning D. only assists in movements Which option is correct and why?
The correct answer is: acts as a command base for the body.
Pollution is
[ "Fish swimming in the sea", "The wind carrying seeds", "trees in a forest", "throwing a gum wrapper in the ocean" ]
throwing a gum wrapper in the ocean
Answer the following multiple-choice question. Question: Pollution is Options: A. Fish swimming in the sea B. The wind carrying seeds C. trees in a forest D. throwing a gum wrapper in the ocean Which option is correct and why?
The correct answer is: throwing a gum wrapper in the ocean.
The further a ship sails away from a light house
[ "the less they will be guided by it's beam", "the more they will be guided by it's beam", "the more likely the ship is to sail successfully", "rough ocean waters will decrease" ]
the less they will be guided by it's beam
Answer the following multiple-choice question. Question: The further a ship sails away from a light house Options: A. the less they will be guided by it's beam B. the more they will be guided by it's beam C. the more likely the ship is to sail successfully D. rough ocean waters will decrease Which option is correct a...
The correct answer is: the less they will be guided by it's beam.
Being able to enjoy eating Mideastern dates in a small town in the USA is possible because
[ "transporting food became easier, cheaper, and quicker", "transporting food pays better", "transported food tastes great", "fresh food is better than transported food" ]
transporting food became easier, cheaper, and quicker
Answer the following multiple-choice question. Question: Being able to enjoy eating Mideastern dates in a small town in the USA is possible because Options: A. transporting food became easier, cheaper, and quicker B. transporting food pays better C. transported food tastes great D. fresh food is better than transporte...
The correct answer is: transporting food became easier, cheaper, and quicker.
What is an example of predators eating prey?
[ "a boa constrictor devouring a monkey", "a horse trampling a mouse", "a cat eating a piece of grass", "a whale eating tons of algae" ]
a boa constrictor devouring a monkey
Answer the following multiple-choice question. Question: What is an example of predators eating prey? Options: A. a boa constrictor devouring a monkey B. a horse trampling a mouse C. a cat eating a piece of grass D. a whale eating tons of algae Which option is correct and why?
The correct answer is: a boa constrictor devouring a monkey.
which one of these would be most nourished?
[ "a person who eats once daily", "a person fasting all day", "a person who only drinks water", "a person who feeds thrice daily" ]
a person who feeds thrice daily
Answer the following multiple-choice question. Question: which one of these would be most nourished? Options: A. a person who eats once daily B. a person fasting all day C. a person who only drinks water D. a person who feeds thrice daily Which option is correct and why?
The correct answer is: a person who feeds thrice daily.
The doorbell was pushed, but sound failed to emit. What might cause this?
[ "atmospheric pressure", "Batteries dead", "storm", "temperature" ]
Batteries dead
Answer the following multiple-choice question. Question: The doorbell was pushed, but sound failed to emit. What might cause this? Options: A. atmospheric pressure B. Batteries dead C. storm D. temperature Which option is correct and why?
The correct answer is: Batteries dead.
Since June is cold and wet in Australia, it makes sense that at the same time
[ "Michigan would experience a heat wave", "Florida would be raining", "winter would be raging in Colorado", "everywhere in the world is cold" ]
Michigan would experience a heat wave
Answer the following multiple-choice question. Question: Since June is cold and wet in Australia, it makes sense that at the same time Options: A. Michigan would experience a heat wave B. Florida would be raining C. winter would be raging in Colorado D. everywhere in the world is cold Which option is correct and why?
The correct answer is: Michigan would experience a heat wave.
which of these would you most likely find in a log with a hole in it?
[ "a fish with large gills", "a dinosaur from the Jurassic era", "none of these", "a small sized raccoon" ]
a small sized raccoon
Answer the following multiple-choice question. Question: which of these would you most likely find in a log with a hole in it? Options: A. a fish with large gills B. a dinosaur from the Jurassic era C. none of these D. a small sized raccoon Which option is correct and why?
The correct answer is: a small sized raccoon.
Magnifying makes it easier to see a
[ "whale", "tree", "bear", "shrimp" ]
shrimp
Answer the following multiple-choice question. Question: Magnifying makes it easier to see a Options: A. whale B. tree C. bear D. shrimp Which option is correct and why?
The correct answer is: shrimp.
Flashlights run on batteries in order to light up. Those use chemical energy, light uses
[ "mechanical energy", "Light energy", "Hyper energy", "solar energy" ]
Light energy
Answer the following multiple-choice question. Question: Flashlights run on batteries in order to light up. Those use chemical energy, light uses Options: A. mechanical energy B. Light energy C. Hyper energy D. solar energy Which option is correct and why?
The correct answer is: Light energy.
A person wants to conduct thermal energy through his house, so when deciding on construction materials, he chooses
[ "bits of nickel", "a wooden beam", "a plastic shelf", "a rubber mat" ]
bits of nickel
Answer the following multiple-choice question. Question: A person wants to conduct thermal energy through his house, so when deciding on construction materials, he chooses Options: A. bits of nickel B. a wooden beam C. a plastic shelf D. a rubber mat Which option is correct and why?
The correct answer is: bits of nickel.
An example of an instinctive behavior is
[ "a herd of zebras heading in the direction of rain clouds at the end of the dry season", "a baby bird falling from its nest", "a horse following the commands of its rider", "a bird dying from an infection" ]
a herd of zebras heading in the direction of rain clouds at the end of the dry season
Answer the following multiple-choice question. Question: An example of an instinctive behavior is Options: A. a herd of zebras heading in the direction of rain clouds at the end of the dry season B. a baby bird falling from its nest C. a horse following the commands of its rider D. a bird dying from an infection Whic...
The correct answer is: a herd of zebras heading in the direction of rain clouds at the end of the dry season.
Light produced by deep sea animals is used for?
[ "Navigation", "Camouflage", "Sexual Display", "Catching Pray" ]
Catching Pray
Answer the following multiple-choice question. Question: Light produced by deep sea animals is used for? Options: A. Navigation B. Camouflage C. Sexual Display D. Catching Pray Which option is correct and why?
The correct answer is: Catching Pray.
A way to keep a cup of coffee warm is to
[ "cook it in the oven", "heat it with a torch", "put it in the sun", "use a heated plate" ]
use a heated plate
Answer the following multiple-choice question. Question: A way to keep a cup of coffee warm is to Options: A. cook it in the oven B. heat it with a torch C. put it in the sun D. use a heated plate Which option is correct and why?
The correct answer is: use a heated plate.
Abusive relationships often lead to the abused in
[ "future good relationships", "in favorable outcomes", "future bad relationships", "in ideal situations" ]
future bad relationships
Answer the following multiple-choice question. Question: Abusive relationships often lead to the abused in Options: A. future good relationships B. in favorable outcomes C. future bad relationships D. in ideal situations Which option is correct and why?
The correct answer is: future bad relationships.
Electricity from a power plant lights up a light bulb in a house because
[ "a conductor is unnecessary", "there is only one conductor", "a conductor inside the house contacts a conductor outside the house", "the house is free of conductors" ]
a conductor inside the house contacts a conductor outside the house
Answer the following multiple-choice question. Question: Electricity from a power plant lights up a light bulb in a house because Options: A. a conductor is unnecessary B. there is only one conductor C. a conductor inside the house contacts a conductor outside the house D. the house is free of conductors Which option...
The correct answer is: a conductor inside the house contacts a conductor outside the house.
If a person wants to watch the eclipse
[ "it's best to go sans sunglasses", "it's best to just use a hand as shade", "it's best to use eye protection", "it's best to use a telescope" ]
it's best to use eye protection
Answer the following multiple-choice question. Question: If a person wants to watch the eclipse Options: A. it's best to go sans sunglasses B. it's best to just use a hand as shade C. it's best to use eye protection D. it's best to use a telescope Which option is correct and why?
The correct answer is: it's best to use eye protection.
How many lizards live in desert habitats?
[ "all", "some", "fifteen", "none" ]
some
Answer the following multiple-choice question. Question: How many lizards live in desert habitats? Options: A. all B. some C. fifteen D. none Which option is correct and why?
The correct answer is: some.
evaporation is the first stage in the what cycle
[ "H2O", "lunar", "growth", "menstrual" ]
H2O
Answer the following multiple-choice question. Question: evaporation is the first stage in the what cycle Options: A. H2O B. lunar C. growth D. menstrual Which option is correct and why?
The correct answer is: H2O.