question
string | options
sequence | rationale
string | label
string | label_idx
int64 | dataset
string |
|---|---|---|---|---|---|
which of these would most likely cause a car to lose control? | [
"a nice dry asphalt highway",
"a highway after cloud precipitation",
"a dry cobble stone road",
"all of these"
] | Key fact:
as moisture of an object decreases , the friction of that object against another object will increase | B | 1 | openbookqa |
The function of your lungs be impaired on | [
"a small sailboat",
"Saturn's rings",
"a windswept beach",
"a pleasant meadow"
] | Key fact:
the respiratory system transfers oxygen to the circulatory system | B | 1 | openbookqa |
An example of weathering is | [
"a smooth sandy beach",
"a smooth river stone",
"a tall pine tree",
"a large sharp boulder"
] | Key fact:
weathering means breaking down surface materials from larger whole into smaller pieces by weather | B | 1 | openbookqa |
Plants might use water and sucrose to create their own | [
"provender",
"pandas",
"friends",
"emotions"
] | Key fact:
an organism breaking down sugar is a source of water | A | 0 | openbookqa |
The only stage of the water cycle process that is nonexistent is | [
"evaporation",
"evaluation",
"precipitation",
"condensation"
] | Key fact:
evaporation is a stage in the water cycle process | B | 1 | openbookqa |
Shrews are hunted by | [
"horses",
"butterflies",
"deer",
"raptors"
] | Key fact:
some birds are predators | D | 3 | openbookqa |
The dispersal of what has a positive impact on plants? | [
"leaves",
"bark",
"branches",
"kernels"
] | Key fact:
seed dispersal has a positive impact on a plant | D | 3 | openbookqa |
The stars at night, though bright and glowing merrily, are | [
"distant",
"close",
"touchable",
"near"
] | Key fact:
the stars in the night sky are very far away from the Earth | A | 0 | openbookqa |
When doing experiments | [
"eat food around the chemicals",
"forego using safety protocols",
"leave writing down data until everything is done",
"guard against spilling hydrogen chloride"
] | Key fact:
chemical splashing sometimes occurs during experiments | D | 3 | openbookqa |
A lion is hunting antelope. The antelope are fast, faster than the lion expected. To eat today, the lion needs | [
"to find more water",
"to catch up to it",
"to enjoy its day",
"to wear better shoes"
] | Key fact:
if an organism 's prey moves quickly then that organism may need to move quickly to catch its prey | B | 1 | openbookqa |
There's more time to go for walks when | [
"it's winter",
"owls are hunting",
"it's summer",
"there's an evacuation"
] | Key fact:
when the season changes , the amount of daylight will change | C | 2 | openbookqa |
If I wanted to transfer warmth another being I might | [
"pour cold water on them",
"put ice in their pants",
"touch their sides with mine",
"let them sit outside in snow"
] | Key fact:
as heat is transferred from something to something else , the temperature of that something will decrease | C | 2 | openbookqa |
What is present in death at the end of the life cycle | [
"spirits",
"Bacteria",
"God",
"Food"
] | Key fact:
decomposition is when a decomposer breaks down dead organisms | B | 1 | openbookqa |
Ripping a paper in half | [
"alters the shape of the paper",
"leaves the paper unchanged",
"enlarges the piece of paper",
"makes the paper into its gas form"
] | Key fact:
tearing an object changes that object 's shape | A | 0 | openbookqa |
a complete lunar cycle takes about | [
"a month",
"a year",
"a week",
"a day"
] | Key fact:
a revolution of the moon around the Earth takes 1 month | A | 0 | openbookqa |
A higher barometer reading means | [
"lower air pressure in the atmosphere",
"an atmosphere lacking in air pressure",
"greater air pressure in the atmosphere",
"that the barometer is broken"
] | Key fact:
as air pressure increases , the reading on a barometer will rise | C | 2 | openbookqa |
A person who wants to visit a desert will be sure to pack more | [
"winter boots",
"thermal underwear",
"tan shorts",
"snowsuits"
] | Key fact:
a desert environment is usually hot in temperature | C | 2 | openbookqa |
What does mining change? | [
"temperatures",
"biological environments",
"water levels",
"atmospheric pressures"
] | Key fact:
mining changes an ecosystem | B | 1 | openbookqa |
Which can is depleted permanently? | [
"bright sunlight",
"corn",
"polluted water",
"coal"
] | Key fact:
fossil fuels are a nonrenewable resource | D | 3 | openbookqa |
What does a leaf need to do to absorb the most sunlight that it can? | [
"Hide in shade",
"Remain small",
"Grow very large",
"Change colors"
] | Key fact:
as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase | C | 2 | openbookqa |
An item that might have more tightly packed matter is | [
"helium",
"gold",
"orange juice",
"wood"
] | Key fact:
matter with variable volume and shape assumes the shape and size of its entire container | B | 1 | openbookqa |
An electrical conductor is needed to | [
"plunge a butter knife thru bread",
"bake a red velvet cake",
"power a two wheel bicycle",
"run a swing set"
] | Key fact:
An electrical conductor is a vehicle for the flow of electricity | B | 1 | openbookqa |
Who's health does illness impact? | [
"an animate object",
"a blue object",
"a dead object",
"an inanimate object"
] | Key fact:
illness has a negative impact on an organism 's health | A | 0 | openbookqa |
red hornets can sting you multiple times with their | [
"poison sack",
"knife",
"spears",
"rears"
] | Key fact:
a stinger is used for defense by a wasp | D | 3 | openbookqa |
A bear is fortunate enough to | [
"see a rainbow",
"learn history",
"time travel",
"have magic"
] | Key fact:
bears eat insects | A | 0 | openbookqa |
Reproduction produces what? | [
"energy",
"younglings",
"flames",
"water"
] | Key fact:
reproduction produces offspring | B | 1 | openbookqa |
Once the grounds frost over and the air grows chilled | [
"beaches are opened",
"humans go naked",
"birds lay eggs",
"roses die"
] | Key fact:
usually plants die or become dormant during the winter | D | 3 | openbookqa |
Locusts historically always affect crops | [
"in the sky",
"disadvantageously",
"near water",
"positively"
] | Key fact:
insects can have a negative impact on crops | B | 1 | openbookqa |
The population of zebras is stagnant due to a lack of new baby zebras, what will happen over time to the community without support? | [
"sadness",
"resurgence",
"shrinkage",
"regrowth"
] | Key fact:
if an organism dies then the population of that organism will decrease | C | 2 | openbookqa |
What is present during the day but not at night? | [
"the moon",
"sunlight",
"clouds",
"planets"
] | Key fact:
if something is outside during the day then that something will receive sunlight | B | 1 | openbookqa |
What does the earth orbit that causes the seasons to change? | [
"venus",
"pluto",
"neptune",
"plasma star"
] | Key fact:
An example of a seasonal change is an animal growing thick fur for keeping warm in the winter | D | 3 | openbookqa |
A grouper will breathe beneath the surface of a pond because it has | [
"tips",
"noses",
"neck slits",
"wings"
] | Key fact:
gills are used for breathing water by aquatic animals | C | 2 | openbookqa |
If a season switches from one to another in a place, the earth has | [
"exploded",
"stayed in place",
"moved more",
"frozen"
] | Key fact:
the Earth revolving around the Sun causes the seasons to change on its axis | C | 2 | openbookqa |
Why do berries exist? | [
"reproducing",
"food for animals",
"growth",
"food storage"
] | Key fact:
a berry contains seeds | A | 0 | openbookqa |
Fibrous tissue contracts to | [
"show for the ladies",
"rest and repair itself",
"get other muscles out of the way",
"stretch out an arm"
] | Key fact:
muscles pull bones to move the bones | D | 3 | openbookqa |
A way in which seeds are frequently spread is | [
"pigs rolling in mud",
"floors being swept clean",
"people eating deli ham",
"voles consuming oak pips"
] | Key fact:
An example of seed dispersal is animals eating seeds | D | 3 | openbookqa |
Which likely can hydrate without moving? | [
"a panda",
"a bamboo stalk",
"a raccoon",
"a dog"
] | Key fact:
roots are a vehicle for absorbing water and nutrients from soil into the plant | B | 1 | openbookqa |
It's hard to manage a truck where there's | [
"a slight breeze",
"foggy conditions",
"some small clouds",
"diffused sunlight"
] | Key fact:
bad weather decreases visibility while driving | B | 1 | openbookqa |
A child will only grow if they are provided with | [
"a bed",
"education",
"inspiration",
"energy"
] | Key fact:
an organism requires energy for growth | D | 3 | openbookqa |
deserts are known for having what type of climates? | [
"moderate",
"comfortable",
"freezing",
"scorching"
] | Key fact:
a plant requires a specific climate to grow and survive | D | 3 | openbookqa |
Which likely aids in plant reproduction? | [
"the gravity on Mars",
"the influx of human pollution",
"the cooking of rice pilaf",
"a family of badgers hunting and gathering"
] | Key fact:
plant reproduction requires pollination | D | 3 | openbookqa |
What would an insect run from? | [
"lizard",
"insect",
"cloud",
"wind"
] | Key fact:
lizards eat insects | A | 0 | openbookqa |
Coyotes notice that their territory begins to get more and more dry. This means that in order to properly hydrate, the coyotes will need to | [
"mitigate water",
"moisturize their fur",
"migrate for dryness",
"migrate for fluid"
] | Key fact:
as dryness increases in an environment , the available water in that environment will decrease | D | 3 | openbookqa |
A person using a compass can find their way when they are lost | [
"in time",
"in play",
"in space",
"on water"
] | Key fact:
a compass is used to navigate oceans | D | 3 | openbookqa |
The family cooked most of their food using a stove and | [
"magic",
"ice",
"luck",
"electricity"
] | Key fact:
an electrical device requires electricity to turn on | D | 3 | openbookqa |
will a glacier travel at greater speeds than a sea going vessel? | [
"maybe it moves faster",
"this is likely to be false",
"all of these",
"odds are in its favor"
] | Key fact:
a glacier moves slowly | B | 1 | openbookqa |
The movement of lava might be compared to that of a | [
"sloth",
"Cheetah",
"Sail fish",
"Spaceship"
] | Key fact:
lava is found above the ground | A | 0 | openbookqa |
Erosion can make a source of H2O | [
"stay exactly the same",
"remain static over time",
"calibrate from its previous capacity",
"begin hosting underwater birds"
] | Key fact:
erosion causes a river to become deeper and wider | C | 2 | openbookqa |
What requires warmth for survival? | [
"the moon",
"an ocean",
"a bloodhound",
"a computer"
] | Key fact:
an animal requires warmth for survival | C | 2 | openbookqa |
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"
] | Key fact:
a revolution of the moon around the Earth takes 1 month | D | 3 | openbookqa |
The ability that an oven has to turn ingredients into a moist cake come from its | [
"higher temps",
"arid environment",
"dark heat",
"spaciousness"
] | Key fact:
an oven is a source of heat | A | 0 | openbookqa |
What is a thermometer used to measure? | [
"height",
"weight",
"oxygen density",
"warmness"
] | Key fact:
a thermometer is used to measure temperature | D | 3 | openbookqa |
More sleep leads to | [
"worst health",
"restlessness",
"insomnia",
"sense of well-being"
] | Key fact:
a human requires rest to be healthy | D | 3 | openbookqa |
When pollution levels get higher, the gas in the atmosphere | [
"raises temps",
"dries up",
"melts away",
"cools earth"
] | Key fact:
as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase | A | 0 | openbookqa |
Which of the following is an example of decomposition? | [
"a dog eating dog food",
"something growing on a dead tree trunk",
"a lion eating a gazelle",
"a parrot eating bird seed"
] | Key fact:
decomposition is when a decomposer recycles nutrients from dead organisms to the soil by eating those dead organisms | B | 1 | openbookqa |
A mountain top heats and lava flows, resulting in | [
"a hot golden leaf",
"a cold deep sea",
"a raised portion of land",
"a sunken valley of ice"
] | Key fact:
a plateau is formed by a buildup of cooled lava | C | 2 | openbookqa |
Which would be most affected by a magnet? | [
"a wooden beam",
"a titanium beam",
"a plastic beam",
"a cotton beam"
] | Key fact:
if a magnet is attracted to a metal then that magnet will stick to that metal | B | 1 | openbookqa |
Thermal energy is used in a light bulb, which makes filaments | [
"quite chilly",
"cool to touch",
"frosted over",
"hurt to touch"
] | Key fact:
an incandescent light bulb converts electricity into heat by sending electricity through a filament | D | 3 | openbookqa |
Lifting weights damages your cells, so in order for them to be repaired and grow bigger, you need to | [
"consume meat products",
"nothing",
"die",
"fly away"
] | Key fact:
protein is used to repair cells by the human body | A | 0 | openbookqa |
Which item can be used more than once? | [
"toilet paper",
"cloth pad",
"tampon",
"drugstore pad"
] | Key fact:
something reusable can be used more than once | B | 1 | openbookqa |
Where would a river flow downwards? | [
"at the zoo",
"on the mountainside",
"on the prairie",
"on flat land"
] | Key fact:
the slope of the land causes a river to flow in a particular direction | B | 1 | openbookqa |
A calf that dies will eventually | [
"disintegrate",
"fall",
"starve",
"wrinkle"
] | Key fact:
dead organisms decay | A | 0 | openbookqa |
Peat is made by decaying vegetation compacted by soil in a | [
"uncultivated swamp or marsh",
"river that flows with freshwater",
"geographically separated saltwater ocean",
"lake surrounded by land with a basin"
] | Key fact:
peat is made of decaying vegetation compacted by soil in a swamp over a long period of time | A | 0 | openbookqa |
If a bass is returned to its home, it is placed in | [
"a brook",
"a field",
"a jungle",
"a coven"
] | Key fact:
a fish lives in water | A | 0 | openbookqa |
Precipitation is the amount of | [
"dew point",
"raindrops",
"flooding",
"barometric pressure"
] | Key fact:
rainfall is the amount of rain an area receives | B | 1 | openbookqa |
If a blind person needs to know which cat has long hair and which has short hair, they can | [
"look at it",
"hear it",
"grab it",
"smell it"
] | Key fact:
touch can be used for detecting texture | C | 2 | openbookqa |
A cow eats some hay, an apple and a piece of bread. In its tummy | [
"the food rots",
"the food dissolves",
"the food melts",
"the food grows"
] | Key fact:
the digestive system breaks food into nutrients for the body | B | 1 | openbookqa |
An area where snow falls more of the year is often | [
"rainy",
"windy",
"higher",
"forested"
] | Key fact:
snow falls during the winter in some environments | C | 2 | openbookqa |
What might have a negative impact on a child | [
"buying them things",
"hitting them",
"loving them",
"hugging them"
] | Key fact:
harming something has a negative impact on that something | B | 1 | openbookqa |
What is most likely to push objects? | [
"rivers",
"rainfall",
"photosynthesis",
"sunlight"
] | Key fact:
flowing liquid can push objects | A | 0 | openbookqa |
In an arid location, any various lifeforms will have to | [
"work harder for nutriment",
"find food quite easily",
"find fast, easy nutriment",
"always eat their fill"
] | Key fact:
a desert environment contains very little food | A | 0 | openbookqa |
Eagles survive by dining on | [
"salmon",
"bears",
"humans",
"moose"
] | Key fact:
eagles eat fish | A | 0 | openbookqa |
Which activity involves exerting force on an object with a foot? | [
"basketball",
"kickball",
"softball",
"volleyball"
] | Key fact:
if an object is kicked then force is exerted on that object | B | 1 | openbookqa |
we only have diamonds because of the existence of | [
"raw bacon",
"machines",
"pressure",
"work"
] | Key fact:
extreme heat and pressure compact sediment into sedimentary rock | C | 2 | openbookqa |
Imagine a huge rabies epidemic, where all the cats in the world died, which species would over run the earth? | [
"Rodents",
"Pachyderms",
"Butterflys",
"Homo sapiens"
] | Key fact:
as population of predators decreases , the population of prey will increase in an environment | A | 0 | openbookqa |
Duracell's convert chemicals to | [
"ocean current",
"sunlight",
"magic",
"voltage"
] | Key fact:
batteries convert chemical energy to electrical energy | D | 3 | openbookqa |
The moon is always illustrated in movies and drawings as being very rough and bumpy due to craters, but there are many areas that are | [
"smooth",
"Earth",
"rainbow",
"edible"
] | Key fact:
the moon 's surface contains flat areas | A | 0 | openbookqa |
To protect against the noon day sun you might use | [
"an opaque bandana",
"a short haircut",
"transparent baseball cap",
"a sunny smile"
] | Key fact:
the sun is located directly overhead at noon | A | 0 | openbookqa |
What happens when available water decreases in an environment? | [
"growth",
"flooding",
"rain",
"dry spell"
] | Key fact:
drought means available water decreases in an environment | D | 3 | openbookqa |
Jackrabbits' hind legs are | [
"weak",
"stubby",
"elongated",
"short"
] | Key fact:
long ears are used for releasing heat by a jackrabbit | C | 2 | openbookqa |
What is a renewable source? | [
"electricity from coal power plants",
"oils made from whale blubber",
"energy from the yellow dwarf star closest to us",
"gasoline made from fossils"
] | Key fact:
solar energy is a renewable resource | C | 2 | openbookqa |
If a house burns down, the goldfish inside may do what? | [
"quit swimming",
"be hungry",
"grow",
"get smarter"
] | Key fact:
if too much heat is transferred to an object then that object may burn | A | 0 | openbookqa |
A pollutions standard is something which | [
"will hopefully limit the amount of damage done to the environment by large producers",
"a standard that gets applied to every person",
"a way to get factories to make more product",
"the best way to reduce poisoning the trees in Michigan"
] | Key fact:
a pollutions standard is a kind of standard for reducing pollutants emitted by factories | A | 0 | openbookqa |
Reusing your paper plates is a good way to avoid making excess | [
"stars",
"rubbish",
"ears",
"mice"
] | Key fact:
An example of avoiding waste is using an object more than once | B | 1 | openbookqa |
The circulatory system is so long it | [
"could be wrapped around the earth",
"is the length of a horse",
"is the length of the universe",
"is the length of the universe"
] | Key fact:
the circulatory system brings oxygen from the lungs to the rest of the body | A | 0 | openbookqa |
A person who is paid to learn about scientific things would spend most of their time | [
"at home",
"sight seeing",
"viewing things",
"on vacation"
] | Key fact:
scientists make observations | C | 2 | openbookqa |
which one of these would be easiest to measure with a tape? | [
"a quart of motor oil",
"contents of a wine bottle",
"contents of a can of beer",
"a freshly baked loaf of bread"
] | Key fact:
a tape measure is used to measure distance | D | 3 | openbookqa |
Eagles eat | [
"hawks",
"flying insects",
"plants and grains",
"small burrowing mammals"
] | Key fact:
eagles eat rabbits | D | 3 | openbookqa |
If a mother mammal wants to give her offspring proper nutrients, she would utilize her | [
"whiskers",
"toes",
"tail",
"areola"
] | Key fact:
a mammal usually nurses its young | D | 3 | openbookqa |
Which of the following was made from sugar? | [
"oxygen",
"meat",
"bread",
"flour"
] | Key fact:
carbohydrates are made of sugars | C | 2 | openbookqa |
Camouflage can be used by animals for hunting | [
"trees",
"meals",
"air",
"water"
] | Key fact:
camouflage can be used for hunting for prey | B | 1 | openbookqa |
The face of the sphinx has changed from | [
"wearing away",
"boredom",
"social media",
"being sued"
] | Key fact:
wind and rain cause erosion | A | 0 | openbookqa |
A thing is on fire and afterwards it is | [
"salty",
"silly",
"sweet",
"seared"
] | Key fact:
fire causes burning | D | 3 | openbookqa |
A person running away from an attacking black bear will note that as they run faster, the bear | [
"looks minuscule",
"looks average",
"looks bigger",
"looks younger"
] | Key fact:
as distance to an object increases , that object will appear smaller | A | 0 | openbookqa |
If a thing is tossed and goes uncaught, then it will | [
"reproduce",
"fall",
"dissolve",
"burn"
] | Key fact:
dropping something causes that something to fall | B | 1 | openbookqa |
What would a fly find most compelling? | [
"a science fiction movie starring the actor Jeff Goldblum",
"a toilet seat scrubbed with baking soda and vinegar",
"a saline solution for contact lenses",
"a steak forgotten on a counter for an entire day"
] | Key fact:
the smell of rotting meat attracts flies | D | 3 | openbookqa |
Seed dispersal is when the seeds of a plant are moved to a new environment from where? | [
"plant charts",
"sky",
"space",
"parent flora"
] | Key fact:
seed dispersal is when the seeds of a plant are moved from the plant to a new environment | D | 3 | openbookqa |
Which can go in the recycled bin | [
"duct tape",
"hair gel",
"Sprite container",
"cell phones"
] | Key fact:
recyclable means a material can be recycled | C | 2 | openbookqa |
Sonar is used to find an objects what? | [
"locale",
"elements",
"minerals",
"mass"
] | Key fact:
sonar is used to find the location of an object | A | 0 | openbookqa |
When an oak leaf falls to the ground, it is because of | [
"heavy poetry",
"air mass interaction",
"wishful thinking",
"the moon's gravity"
] | Key fact:
pushing an object requires force | B | 1 | openbookqa |
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