question
string | options
sequence | rationale
string | label
string | label_idx
int64 | dataset
string |
|---|---|---|---|---|---|
Which is the least massive? | [
"the Earth",
"the moon",
"the sun",
"the solar system"
] | Key fact:
the earth has more mass than the moon | B | 1 | openbookqa |
A pepper would be hottest if it was | [
"defecated into a bottle by a yeti",
"frozen in a commercial freezer",
"left it in the sun",
"eaten by a super model"
] | Key fact:
absorbing sunlight causes objects to heat | C | 2 | openbookqa |
Which would be considered exhaustible? | [
"solar",
"oil",
"wind",
"water"
] | Key fact:
solar energy is an inexhaustible resource | B | 1 | openbookqa |
Rocks are most likely to kill you while | [
"hiking a mountain",
"in a pool",
"at a concert",
"in a cornfield"
] | Key fact:
landslides often occur on mountains | A | 0 | openbookqa |
If electrical current is running | [
"the wire may be hot to the touch",
"the wire may be cool to the touch",
"the wire is automatically grounded",
"the wire is automatically water safe"
] | Key fact:
electrical current running through a wire causes that wire to heat up | A | 0 | openbookqa |
Gloves over hands protect what from feeling | [
"the feet",
"the soul",
"nerves",
"the mind"
] | Key fact:
nerves can be used to feel heat and pressure on the skin | C | 2 | openbookqa |
If a pork chop is underdone, the likelihood of illness spreading to consumers of it is | [
"low",
"nil",
"extreme",
"zero"
] | Key fact:
cooking food to proper temperatures protects against food poisoning by killing bacteria and viruses | C | 2 | openbookqa |
Hummingbirds contribute to seed dispersal by | [
"consuming flower sustenance",
"eating pizza",
"swimming in bleach",
"going to space"
] | Key fact:
An example of seed dispersal is is an animal gathering seeds | A | 0 | openbookqa |
Igniting the shuttles boosters causes it to | [
"explode",
"stop midair",
"accelerate",
"decelerate"
] | Key fact:
force causes the speed of an object to increase | C | 2 | openbookqa |
On the list of a flower's goals would be to | [
"produce carbon dioxide",
"deroot and die",
"produce offspring",
"remain sterile"
] | Key fact:
a flower 's purpose is to produce seeds | C | 2 | openbookqa |
Galileo Galilei made improvements to the telescope to make better observations of what? | [
"plants",
"people",
"space games",
"space rocks"
] | Key fact:
Galileo Galilei made improvements to the telescope to make better observations of celestial bodies | D | 3 | openbookqa |
A disperser is able to | [
"leave things",
"break things",
"redirect things",
"shorten things"
] | Key fact:
a disperser disperses | C | 2 | openbookqa |
Extinction is the term for an organism which..? | [
"Small Population",
"Zero Population",
"Limited population",
"Decreasing Population"
] | Key fact:
if a population decreases to zero then that organism is extinct | B | 1 | openbookqa |
The producer makes its own: | [
"body",
"sustenance",
"air",
"grass"
] | Key fact:
a producer is a source of sugar in an ecosystem | B | 1 | openbookqa |
a compass uses iron to locate the northern | [
"latitude",
"axis",
"shoreline",
"hemisphere"
] | Key fact:
the floating arrow on a compass always points towards the north | B | 1 | openbookqa |
Dogs reproduce differently from | [
"bears",
"wolves",
"cats",
"earthworms"
] | Key fact:
different organisms reproduce differently | D | 3 | openbookqa |
High can be visually represented by | [
"basins",
"mountains",
"deep sea",
"valleys"
] | Key fact:
high means great in altitude | B | 1 | openbookqa |
In the desert, a hawk may enjoy an occasional | [
"coyote",
"reptile",
"bat",
"scorpion"
] | Key fact:
hawks eat lizards | B | 1 | openbookqa |
Bees | [
"make honey from fruit",
"sell their honey to farmers",
"manufacture honey from a sweet liquid found in flowers",
"gather honey from flowers"
] | Key fact:
bees convert nectar into honey | C | 2 | openbookqa |
Which is likely water vapor? | [
"a dog",
"a cat",
"a rat",
"puffy white fliers"
] | Key fact:
water vapor is found in the atmosphere | D | 3 | openbookqa |
The part of a cell that separates the interior from the outside provides | [
"nutrients",
"support",
"food",
"energy"
] | Key fact:
the cell membrane provides support for a cell | B | 1 | openbookqa |
Weathering could be | [
"talking to a friend",
"running on a hot day",
"cleaning my room on Saturday",
"changing a statue to dust"
] | Key fact:
An example of weathering is when a plant root grows into a crack in rock | D | 3 | openbookqa |
Which rock is a fingernail harder than? | [
"Copper",
"Graphite",
"Calcite",
"Quartz"
] | Key fact:
measuring the hardness of minerals requires scratching those materials | B | 1 | openbookqa |
What to humans do that causes animals to lose their habitats? | [
"make apartments",
"take walks",
"sing songs",
"eat corn"
] | Key fact:
humans moving into an environment usually causes native species to lose their habitats | A | 0 | openbookqa |
If more pollution is released into the air, what happens to the planet's temperature? | [
"it falls",
"it becomes stabile",
"it climbs",
"it becomes volatile"
] | Key fact:
as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase | C | 2 | openbookqa |
A boy is playing with his toy boat in his wading pool. His mother comes along and sprays more water into the pool. | [
"the boat flies",
"the boat swims",
"the boat drowns",
"the boat rises"
] | Key fact:
as the amount of water in a body of water increases , the water levels will increase | D | 3 | openbookqa |
There is a growing movement to harness the power of wind in order to | [
"power rangers",
"nothing",
"heat our homes",
"eat cookies"
] | Key fact:
a windmill converts wind energy into electricity | C | 2 | openbookqa |
Some animals are aided in finding food sources by | [
"aroma",
"neon signs",
"constellations",
"mating calls"
] | Key fact:
smell is used for finding food by some animals | A | 0 | openbookqa |
If a patch of land gets six inches of rainfall each month, then that is the amount of the | [
"storm",
"quiet",
"gathered moisture",
"puddles"
] | Key fact:
rainfall is the amount of rain an area receives | C | 2 | openbookqa |
a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its what? | [
"home",
"younglings",
"animals",
"pets"
] | Key fact:
a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring | B | 1 | openbookqa |
A snowy mountain is a good place to | [
"watch the sports team the Colorado Avalanches",
"play a strenuous game of beach ball",
"go downhill with wooden planks attached to boots",
"dive into an Olympic-sized swimming pool"
] | Key fact:
snowy means a large amount of snow | C | 2 | openbookqa |
Oil platforms originating from a number of oceanic placements can be related to an unintentional release of what? | [
"oil pumps",
"nuclear fission",
"biological created fuel",
"solar energy"
] | Key fact:
offshore oil platforms might cause oil to leak into the water | C | 2 | openbookqa |
Which is needed for photosynthesis to occur | [
"chemical with the atomic number 18",
"energy that takes 8.3 minutes to travel to Earth",
"the 8th entry on the periodic table",
"the most prevalent chemical in the atmosphere"
] | Key fact:
photosynthesis means green plants convert from carbon dioxide, water, and solar energy into oxygen for themselves | B | 1 | openbookqa |
When animals need to recharge, they are unable to use electricity, and therefore | [
"take naps",
"rely on fat",
"use fuel sources",
"rely on calories"
] | Key fact:
food is a source of energy for animals | D | 3 | openbookqa |
A wet globe that is enormous in mass is likely to have a stone | [
"layer",
"sun",
"brain",
"labyrinth"
] | Key fact:
Earth 's surface is made of rock | A | 0 | openbookqa |
Echo is when sound reflects off of what? | [
"atmosphere",
"tables",
"surface winds",
"sunlight"
] | Key fact:
echo is when sound reflects off of a surface | B | 1 | openbookqa |
Swords are drawn to | [
"the devil",
"magnets",
"people",
"trees"
] | Key fact:
carbon steel is always magnetic | B | 1 | openbookqa |
A balloon is filled with Helium, and then is opened and pressed up to someone's mouth to make a voice high, why does it do this? | [
"gas fills the new area",
"gas easily is dispersed",
"gas moves around freely",
"gas is lighter than air"
] | Key fact:
when a gas in an open container evaporates, that gas spreads out into the air | A | 0 | openbookqa |
Conserving water can be used for survival where? | [
"seas",
"oceans",
"sandy land",
"towns"
] | Key fact:
conserving water can be used for survival in a dry environment | C | 2 | openbookqa |
What are nutrients a source of energy for? | [
"water",
"whales",
"stars",
"plastids"
] | Key fact:
nutrients are a source of energy for living things | B | 1 | openbookqa |
Some creatures may pretend to be other creatures in order to | [
"have fun",
"confuse predators",
"entertain guests",
"dress up"
] | Key fact:
mimicry is used for avoiding predators by animals by camouflaging as a dangerous animal | B | 1 | openbookqa |
reproduction is when an organism passes genetic information from itself to its what? | [
"feet",
"child support",
"brain",
"younglings"
] | Key fact:
reproduction is when an organism passes genetic information from itself to its offspring | D | 3 | openbookqa |
Compared to a regular swimmer, a scuba diver deals with more | [
"heat",
"pressure",
"water",
"air"
] | Key fact:
as an object descends into water , the pressure on that object will increase | B | 1 | openbookqa |
In a contest to see which would win based on size and weight, the winner with more of both would be | [
"moon",
"Earth",
"pebble",
"cat"
] | Key fact:
the earth has more mass than the moon | B | 1 | openbookqa |
A monkey grabs a banana in order to | [
"build a shelter",
"find a mate",
"hit enemies",
"gain nutrients"
] | Key fact:
eating food is used to get nutrients by living things | D | 3 | openbookqa |
If a thing is a resource which is considered renewable, it can be used | [
"once",
"endlessly",
"only three times",
"only twice"
] | Key fact:
renewable resources can be used over again | B | 1 | openbookqa |
Melting point means temperature at which a solid does what? | [
"flys",
"gets melty",
"floats",
"sinks"
] | Key fact:
melting point means temperature at which a solid melts | B | 1 | openbookqa |
All organism require food to satiate themselves, grow big and strong, and also | [
"heal",
"make money",
"have fun",
"cry"
] | Key fact:
an animal requires nutrients to grow and heal | A | 0 | openbookqa |
A person with a vitamin D deficiency who is allergic to sunlight could | [
"look at pictures",
"drink more water",
"bathe more often",
"eat more cheese"
] | Key fact:
dairy is a source of Vitamin D | D | 3 | openbookqa |
A good reason for humans to feel little fear for wild wolves is that | [
"wolves are human",
"wolves elude humanity",
"wolves eat corn",
"wolves are domesticated"
] | Key fact:
animals usually distance themselves from humans | B | 1 | openbookqa |
People can touch something to see if it's | [
"shiny",
"red",
"striped",
"wrinkled"
] | Key fact:
touch can be used for detecting texture | D | 3 | openbookqa |
Waxy leaves can be considered | [
"love",
"anger",
"happiness",
"clothes"
] | Key fact:
waxy leaves are used for storing water by some plants | D | 3 | openbookqa |
The Earth's topography varies widely from the deepest trenches to the tallest | [
"tales",
"trees",
"pinnacle",
"buildings"
] | Key fact:
the surface of the Earth contains mountains | C | 2 | openbookqa |
A microscope is useful for looking at | [
"giraffes",
"trees",
"butterflies",
"sea life"
] | Key fact:
microscope is used to see small things by making them appear bigger | D | 3 | openbookqa |
An example of breaking down is | [
"cutting an apple into slices",
"putting a jigsaw puzzle together",
"mixing cake ingredients together",
"applying coats of paint onto a wall"
] | Key fact:
break down means change from a whole into pieces | A | 0 | openbookqa |
If steam chills then the vapor will | [
"burn",
"melt",
"boil",
"thicken"
] | Key fact:
water vapor cooling causes that water vapor to condense | D | 3 | openbookqa |
When a baseball is hit with a bat the ball particles do what? | [
"Fly",
"Vibrate",
"Talk",
"Roll"
] | Key fact:
hitting an object causes the particles in that object to vibrate | B | 1 | openbookqa |
the phases of the moon change the appearance of what? | [
"mars",
"astral night light",
"earth",
"sun"
] | Key fact:
the phases of the Moon change the appearance of the Moon | B | 1 | openbookqa |
A compass arrow points north, to the right of a person. If the person wants to go west, the would | [
"turn around",
"go straight",
"go left",
"go right"
] | Key fact:
the floating arrow on a compass always points towards the north | B | 1 | openbookqa |
which of these apply to the values of matter vibration and sound given off? | [
"both values are inversely proportional",
"both values have direct proportionality",
"both values are unrelated",
"none of these"
] | Key fact:
as the amount that matter vibrates increases , sound produced increases | B | 1 | openbookqa |
torrential downpours can cause the side of a hill to become | [
"depressed",
"rock hard",
"greener",
"unstable"
] | Key fact:
storms can cause a landslide | D | 3 | openbookqa |
If a duck lays seven eggs and last year they laid zero eggs, this year they are | [
"male",
"increasing young",
"producing zero",
"producing live young"
] | Key fact:
as the number of eggs laid by an animal increases , the number of eggs that hatch will increase | B | 1 | openbookqa |
How can H2O on the ground eventually rise into the sky? | [
"freezing",
"raining",
"snowing",
"evaporation"
] | Key fact:
evaporation is when water is drawn back up into the air in the water cycle | D | 3 | openbookqa |
When does electricity flow through a conductor? | [
"when it's outside around lighting",
"when it's attached to a battery",
"when it's attached to a human",
"when it's near a light bulb"
] | Key fact:
sending electricity through a conductor causes electricity to flow through that conductor | B | 1 | openbookqa |
seasons change due to the earth's | [
"tides",
"size",
"weather",
"degree of angle"
] | Key fact:
Earth 's tilt on its axis causes seasons to occur | D | 3 | openbookqa |
A | [
"bacterial cell must perform all life functions",
"lung cell",
"flower cell",
"tail cell"
] | Key fact:
if a cell can not specialize then that cell must perform all life functions | A | 0 | openbookqa |
If all potato bugs are infertile, they will likely | [
"make efforts to starve",
"breed with some cats",
"be very sad about it",
"cease populating the earth"
] | Key fact:
if all members of a species cannot produce offspring then that species will likely become extinct | D | 3 | openbookqa |
Which would be the result of the breeding of two wolves? | [
"kittens",
"wolf pups",
"fox pups",
"dog pups"
] | Key fact:
reproduction produces offspring | B | 1 | openbookqa |
Which animal emits something that many autistic people would be extra sensitive to? | [
"cow",
"dog",
"cat",
"skunk"
] | Key fact:
a skunk produces a bad odor | D | 3 | openbookqa |
As a plant's roots get bigger, they split apart | [
"worms",
"water",
"granite",
"atoms"
] | Key fact:
a plant 's roots slowly break down rocks as the roots grow | C | 2 | openbookqa |
Which creature would be safest from predators in its natural underground habitat? | [
"moles",
"lizards",
"eagles",
"sardines"
] | Key fact:
living underground can be used for hiding from predators | A | 0 | openbookqa |
In humans, bacteria can help digest what? | [
"plastics",
"nutriment",
"copper",
"stones"
] | Key fact:
bacteria can help digest food in humans | B | 1 | openbookqa |
A student waiting for class to be over, in the last minute until the bell rings | [
"watches a UFO",
"works at factories",
"counts down portions",
"sleeps at home"
] | Key fact:
seconds are used to measure time | C | 2 | openbookqa |
A frog was sick because it wasn't staying warm enough. | [
"The frog was getting burned by a heat lamp",
"The water in the tank had dried up.",
"the frog was unable to regulate its body temperature without an external heat source",
"The frog was using too much ice in its drinks"
] | Key fact:
if an organism becomes too hot then that organism may die | C | 2 | openbookqa |
seeds may grow when | [
"ingested",
"roasted",
"left alone",
"placed underground"
] | Key fact:
seeds may sprout when buried in soil | D | 3 | openbookqa |
If your body is hot, it will cool down if you put what on it | [
"hot water",
"an ice pack",
"Fire",
"the sun"
] | Key fact:
if a hot substance is touches a cold object then that substance will likely cool | B | 1 | openbookqa |
A ball rolling over carpet will go ______ than a ball rolling over concrete. | [
"slower",
"speedier",
"greater",
"faster"
] | Key fact:
as the roughness of something increases , the friction of that something will increase when its surface moves against another surface | A | 0 | openbookqa |
Which of these items contains a fat soluble vitamin? | [
"dog",
"yogurt",
"cat",
"water"
] | Key fact:
dairy is a source of Vitamin D | B | 1 | openbookqa |
if a salmon visits the site of its birth, what could be the reason for that? | [
"it is coming to have its own offspring",
"it is coming home to die",
"it is coming to see its father",
"it is coming to visit its mom"
] | Key fact:
An example of a reproductive behavior is salmon returning to their birthplace to lay their eggs | A | 0 | openbookqa |
When being pursued by a lion | [
"a ram will leap",
"a mouse will hide",
"a cheetah will fight",
"a giraffe will dash"
] | Key fact:
some animals move quickly to escape predators | D | 3 | openbookqa |
What is an example of combining | [
"adding H2O to water",
"pouring NaCl into salt",
"adding carbon dioxide to CO2",
"blending eggs into cake batter"
] | Key fact:
An example of combining two substances is pouring one substance into the other substance | D | 3 | openbookqa |
Much iron is in | [
"Earth's second layer",
"cups of coffee",
"the sky",
"empty"
] | Key fact:
the mantle is located just below Earth 's crust | A | 0 | openbookqa |
When food is reduced in the stomach | [
"the mind needs time to digest",
"take a second to digest what I said",
"nutrients are being deconstructed",
"reader's digest is a body of works"
] | Key fact:
digestion is when stomach acid breaks down food | C | 2 | openbookqa |
all animals | [
"fly",
"are telepathic",
"dig",
"intake gaseous elements"
] | Key fact:
all animals breathe | D | 3 | openbookqa |
which of these could be measured in mL? | [
"circumference of a head",
"the contents of a wine jar",
"the length of a pen",
"the width of a window"
] | Key fact:
milliliters mL is a unit used for measuring volume generally used for values between 1 and 1000 | B | 1 | openbookqa |
Where would you most likely find iron? | [
"the ocean",
"the air",
"a mine",
"a forest"
] | Key fact:
rocks sometimes contain iron | C | 2 | openbookqa |
A person wanting to do something good for the environment will | [
"have seven more children",
"throw away plastic containers",
"put plastic in special containers",
"burn old rubber shoes"
] | Key fact:
recycling has a positive impact on the environment | C | 2 | openbookqa |
One component of rock formations in caves is | [
"liberal tears",
"bat urine",
"salty ocean water",
"granite statues"
] | Key fact:
stalactites are formed by deposition | B | 1 | openbookqa |
A person has a hot dish from the oven that they have left on the counter. After a few minutes, they place that dish into a sink full of cold water. The dish | [
"warms",
"freezes",
"dies",
"chills"
] | Key fact:
if a hot object is touches a cold substance then that substance will likely cool | D | 3 | openbookqa |
It's easier to spot something small twenty feet away on a cloudless day if | [
"the object is buried an inch underground",
"the object is a dirty black object on black ground",
"the object is a polished metal ring",
"the object is a dull green marble lying in live grass"
] | Key fact:
if an object reflects more light then that object is more easily seen | C | 2 | openbookqa |
What would a squirrel like for nutrition? | [
"safe plants",
"insects",
"worms",
"poisonous plants"
] | Key fact:
squirrels eat edible plants | A | 0 | openbookqa |
An example of camouflage could be | [
"Cleaning make up off my face",
"Going naked outside on a rainy day",
"A sting ray covering itself in sand",
"Baking a cake for a birthday"
] | Key fact:
An example of camouflage is when something has the same color as its environment | C | 2 | openbookqa |
dead organisms are the source of what for decomposers? | [
"place to sleep",
"art",
"friendship",
"sustenance"
] | Key fact:
dead organisms are the source of nutrients for decomposers | D | 3 | openbookqa |
When syrup is added to vodka, the flammable portion of the mixture will | [
"raise",
"fall",
"sink",
"settle"
] | Key fact:
denser liquids settle below liquids that are less dense | A | 0 | openbookqa |
When cutting down rain forests, it is important to keep in mind air quality. When too many trees are cut down in a given area, there may be decrease in the air's | [
"quality",
"carbon dioxide",
"helium amounts",
"carbin dioyide levels"
] | Key fact:
carbon dioxide can be found in the air | A | 0 | openbookqa |
When would most people wear shorts? | [
"a ski trip",
"a cold night",
"a cold morning",
"a noon picnic"
] | Key fact:
as temperature during the day increases , the temperature in an environment will increase | D | 3 | openbookqa |
What requires nutrients to grow? | [
"metals",
"birds",
"dirt",
"computers"
] | Key fact:
sharp beaks are a kind of adaptation for catching prey | B | 1 | openbookqa |
Pushing a little kid on a swing is easy because they are light. It will require more strength to push when | [
"when he loses weight",
"when he eats chicken",
"seventy four plus five",
"he's older and heavier"
] | Key fact:
as the mass of an object increases , the force required to push that object will increase | D | 3 | openbookqa |
A person can get to point a to point b faster than by walking if they | [
"make a big donation",
"hope for several years",
"use continuous motion on a device",
"plan for expensive hotels"
] | Key fact:
pushing on the pedals of a bike cause that bike to move | C | 2 | openbookqa |
if a man's new car can be charged at a charging station, what is this termed? | [
"all of these",
"battery operated",
"getting energy",
"alternative fueling"
] | Key fact:
alternative fuel is usually a renewable resource | A | 0 | openbookqa |
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