Datasets:
allenai
/
openbookqa

Dataset card Data Studio Files Community
8
id
stringlengths
2
7
question_stem
stringlengths
1
333
choices
sequence
answerKey
stringclasses
4 values
fact1
stringlengths
13
150
humanScore
float32
0.8
1
clarity
float32
0
2
turkIdAnonymized
stringlengths
10
10
11-406
A person in precipitating weather will want to
{ "text": [ "be electrocuted", "be vanquished", "be drowned", "be safeguarded" ], "label": [ "A", "B", "C", "D" ] }
D
shelter can protect humans from weather
1
1.6
b356d338b7
11-408
A huckleberry patch will only grow if it receives
{ "text": [ "nutriment", "grass", "frost", "sand" ], "label": [ "A", "B", "C", "D" ] }
A
an plant requires food for survival
0.8
1.6
b356d338b7
11-412
A solution could be
{ "text": [ "pebbles and soil", "peas and corn", "juice and vodka", "toothpaste and bristles" ], "label": [ "A", "B", "C", "D" ] }
C
a solution is made of one substance dissolved in another substance
1
1.2
b356d338b7
11-413
A painted turtle will have natural coloring, but a turtle that has been painted will have
{ "text": [ "cold colors", "thirty colors", "artificial colors", "natural colors" ], "label": [ "A", "B", "C", "D" ] }
C
painting an object a color causes that object to be that color
0.8
1.4
b356d338b7
11-414
What activity changes the local environment the most?
{ "text": [ "people sometimes camping", "moderate rain", "over-logging", "rabbit breeding" ], "label": [ "A", "B", "C", "D" ] }
C
humans changing an environment sometimes causes that environment to be destroyed
1
1
7b06152ffc
11-415
A family moves into an old home that mice have moved into. Soon after the human family moves in, the family of mice are likely to
{ "text": [ "be frozen", "be ejected", "be happy", "be welcomed" ], "label": [ "A", "B", "C", "D" ] }
B
humans moving into an environment usually causes native species to lose their habitats
1
1.2
b356d338b7
11-416
A protected environment will probably be
{ "text": [ "on fire", "fenced", "illegal", "underground" ], "label": [ "A", "B", "C", "D" ] }
B
An example of protecting the environment is creating protected areas
1
1.4
b356d338b7
11-417
A person has a clean yard at the beginning of a season. As the seasons go on and the trees in the yard grow,
{ "text": [ "more trees are indoors", "the yard needs to be raked more", "some trees are inside", "fewer leaves are in the yard" ], "label": [ "A", "B", "C", "D" ] }
B
when a plant grows , the number of the leaves of that plant may increase
1
1.4
b356d338b7
11-420
Comparing an arid acre to a jungle acre, the jungle acre will host
{ "text": [ "less moisture", "excesses of moisture", "fewer water droplets", "less fluid" ], "label": [ "A", "B", "C", "D" ] }
B
as dryness increases in an environment , the available water in that environment will decrease
1
1.4
b356d338b7
11-421
Which of the following burns due to wax?
{ "text": [ "electric kettle", "internal combustion engine", "tea candle", "gas stove" ], "label": [ "A", "B", "C", "D" ] }
C
lighting a candle causes that candle to burn
1
2
7b06152ffc
11-422
Which is a carnivore?
{ "text": [ "a cow", "a caterpillar", "a vegan", "a shark" ], "label": [ "A", "B", "C", "D" ] }
D
carnivores only eat animals
1
2
7b06152ffc
11-424
Which of the following would be least likely to reproduce?
{ "text": [ "2 protozoa", "2 oak trees", "2 female cats", "2 bacteria" ], "label": [ "A", "B", "C", "D" ] }
C
two females can not usually reproduce with each other
1
1.4
7b06152ffc
11-426
Which is the most dangerous to trees?
{ "text": [ "sunlight", "javascript", "oxygen", "industrial saws" ], "label": [ "A", "B", "C", "D" ] }
D
timber companies cut down trees
1
2
7c933a44d8
11-427
Funerals are common occurrences after
{ "text": [ "a routine doctor's appointment", "a person has ceased taking in oxygen and pumping blood thru their system", "a person is declared in remission from cancer", "a person has had a big lunch" ], "label": [ "A", "B", "C", "D" ] }
B
if a living thing dies then that living thing is dead
1
2
a8ecf6eaeb
11-430
Something that is beneficial to plants, especially garden plants, can be formed
{ "text": [ "in dog bowls", "in swamp waters", "in living rooms", "in microwaves" ], "label": [ "A", "B", "C", "D" ] }
B
the formation of peat occurs at the bottom of swamps
0.8
1.6
b356d338b7
11-431
Alice flipped a switch and the ceiling fan started running because
{ "text": [ "the electricity was cut off", "a circuit was opened", "a fuse was blown", "a circuit was closed" ], "label": [ "A", "B", "C", "D" ] }
D
completing a circuit causes electric current to flow through that circuit
0.8
2
3f32b550f3
11-432
Retinas can have light fall on them when
{ "text": [ "pupils are open", "rooms are dark", "eyes are closed", "lights are off" ], "label": [ "A", "B", "C", "D" ] }
A
when light enters the eye through the pupil , that light falls on the retina
1
1.8
b356d338b7
11-433
A person makes dresses and everyone in a location buys them. Once everyone has bought a dress, the dress sales
{ "text": [ "boom", "grow", "cease", "increase" ], "label": [ "A", "B", "C", "D" ] }
C
as the sale of a product decreases , the amount of money made by the person selling that product will decrease
0.8
0.8
b356d338b7
11-435
A frog is moved from a lake to a pond, so it is likely to
{ "text": [ "adapt", "melt", "drown", "sink" ], "label": [ "A", "B", "C", "D" ] }
A
living in an environment causes an organism to adapt to that environment
1
1.8
b356d338b7
11-437
Which activity would most increase atmospheric CO2?
{ "text": [ "gardening", "walking", "speedboat driving", "planting trees" ], "label": [ "A", "B", "C", "D" ] }
C
carbon dioxide concentrations in the air have increased over the last decade dramatically
1
2
7b06152ffc
11-440
What would be passed down from parents to their children?
{ "text": [ "hobbies enjoyed", "head size", "number of friends", "sports played" ], "label": [ "A", "B", "C", "D" ] }
B
offspring receive genes from their parents through DNA
1
2
7b06152ffc
11-442
A stump is in the outdoors and when the sun comes up
{ "text": [ "it blows up", "it is shrunken", "it grows larger", "it receives energy" ], "label": [ "A", "B", "C", "D" ] }
D
if something is outside during the day then that something will receive sunlight
1
1.4
b356d338b7
11-443
Skidding causes friction, as seen in
{ "text": [ "running a track", "rolling a car", "Nascar races", "riding a bike" ], "label": [ "A", "B", "C", "D" ] }
C
as the smoothness of something increases , the friction of that something will decrease when its surface moves against another surface
0.8
1
52dbc5c7af
11-444
If a wolf wants to grow big and strong, what must he have?
{ "text": [ "a car to drive", "a house to live in", "a bus to sell", "good eyes to see with" ], "label": [ "A", "B", "C", "D" ] }
D
hunting requires seeing prey
1
2
0317ce7c33
11-445
A person wanting to avoid polluting the air will, when considering vehicles, choose
{ "text": [ "a four-wheeler", "a truck", "a convertible", "a tricycle" ], "label": [ "A", "B", "C", "D" ] }
D
many vehicles emit pollution into the air
1
1.2
b356d338b7
11-446
Jupiter's larger mass and orbit contribute to the formation of this area of debris:
{ "text": [ "Inner Solar System", "Oort Cloud", "Kuiper Belt", "Asteroid Belt" ], "label": [ "A", "B", "C", "D" ] }
D
breaking apart rocks can cause debris
0.8
1.6
97e7d66d68
11-447
Which would block the most sunlight?
{ "text": [ "a mighty oak", "a lowly bush", "an eagle's nest", "a mail box" ], "label": [ "A", "B", "C", "D" ] }
A
if a tree falls then sunlight becomes available to the surrounding plants
1
2
7b06152ffc
11-448
A person in a cold environment that needs to produce heat could
{ "text": [ "think", "jog", "want", "smell" ], "label": [ "A", "B", "C", "D" ] }
B
moving changes stored energy into motion and heat
1
2
b356d338b7
11-449
Robotics would have great difficulty in existing if these had yet to be invented.
{ "text": [ "pots", "cats", "desktops", "paper towels" ], "label": [ "A", "B", "C", "D" ] }
C
a computer controls a robot
1
1.2
b356d338b7
11-450
Which of these places is worst for growing oregano?
{ "text": [ "field", "farm", "greenhouse", "cave" ], "label": [ "A", "B", "C", "D" ] }
D
darkness has a negative impact on photosynthesis
1
1.6
0317ce7c33
11-451
High surface air temperatures, arid conditions, land overuse and over-population can all contribute to
{ "text": [ "high humidity", "icebergs", "wildfires", "meteors" ], "label": [ "A", "B", "C", "D" ] }
C
drought may cause wildfires
0.8
1.6
5ac34b743b
11-453
Which would likely occur in nature?
{ "text": [ "a horse hatches from an egg", "a bird comes directly from the womb", "a frog comes from its mother indirectly in the form of an egg", "a fish comes on land to give birth" ], "label": [ "A", "B", "C", "D" ] }
C
amphibians hatch from eggs
0.8
1.6
7b06152ffc
11-454
Which would be excluded from a list of forms of reproduction?
{ "text": [ "sexual reproduction", "bisexual reproduction", "asexual reproduction", "reproduction" ], "label": [ "A", "B", "C", "D" ] }
B
different organisms reproduce differently
0.8
2
7b06152ffc
11-456
Sometimes, a black-tailed deer will caution other deer of danger by
{ "text": [ "waiting to hear sounds", "slamming its front hoof to the ground", "sending a text message", "lying down on the ground" ], "label": [ "A", "B", "C", "D" ] }
B
a deer lives in a forest
1
2
5ac34b743b
11-457
Over the course of a calendar month, the moon may
{ "text": [ "resolve", "burn", "float", "spin" ], "label": [ "A", "B", "C", "D" ] }
D
a revolution of the moon around the Earth takes 1 month
1
1.8
b356d338b7
11-458
A hurricane over and near water will be strong, and as it travels further from the sea it
{ "text": [ "explodes", "expands", "dies down", "grows" ], "label": [ "A", "B", "C", "D" ] }
C
when a hurricane moves over land , that hurricane will decrease in strength
1
2
b356d338b7
11-459
A girl wants to use a renewable resource to build a house, so she uses
{ "text": [ "glass shards", "rubber pipes", "log portions", "plastic spoons" ], "label": [ "A", "B", "C", "D" ] }
C
renewable resources can be used over again
1
2
b356d338b7
11-464
Which object is least likely to have any light pass through it?
{ "text": [ "a dog", "a plastic bottle", "a prism", "a window" ], "label": [ "A", "B", "C", "D" ] }
A
no light shines through an opaque object
1
2
7b06152ffc
11-467
When syrup is added to vodka, the flammable portion of the mixture will
{ "text": [ "raise", "fall", "sink", "settle" ], "label": [ "A", "B", "C", "D" ] }
A
denser liquids settle below liquids that are less dense
0.8
1.8
b356d338b7
11-468
A minuscule thing could be seen easily with help from
{ "text": [ "a scope", "a car", "a blind", "a mirror" ], "label": [ "A", "B", "C", "D" ] }
A
microscope is used to see small things by making them appear bigger
1
2
b356d338b7
11-469
Which of the following is most likely to make a person shiver?
{ "text": [ "being in a gym", "being in a sauna", "being in a fridge", "being in a pool" ], "label": [ "A", "B", "C", "D" ] }
C
cool temperatures cause animals to shiver
1
2
7b06152ffc
11-471
Within a power station meant to process coal, electricity is
{ "text": [ "broken", "reaped", "destroyed", "devasted" ], "label": [ "A", "B", "C", "D" ] }
B
coal is used to produce electricity by burning in coal-fire power stations
1
2
b356d338b7
11-472
As dry soil becomes more and more broken up, it will always contain more
{ "text": [ "water", "calcium", "oxygen", "rocks" ], "label": [ "A", "B", "C", "D" ] }
C
the looseness of soil increases the amount of oxygen in that soil
1
1.2
3f32b550f3
11-475
Which is more accurate?
{ "text": [ "an ant gets food from photosynthesis", "a dog gets food from photosynthesis", "a gorilla gets food from photosynthesis", "a palm tree gets food from photosynthesis" ], "label": [ "A", "B", "C", "D" ] }
D
a producer produces its own food
1
2
7b06152ffc
11-476
Converting electricity into different types of energy may be done by
{ "text": [ "rocks", "folding chairs", "squirrels", "DVD players" ], "label": [ "A", "B", "C", "D" ] }
D
electrical devices convert electricity into other forms of energy
1
1.6
b356d338b7
11-477
Which of the following creatures would eat dandelions?
{ "text": [ "bald eagles", "meadow voles", "horse flies", "house cats" ], "label": [ "A", "B", "C", "D" ] }
B
meadow voles eat plants
0.8
1.2
7b06152ffc
11-478
A plane takes off from the ground, lights blazing, and flies into the sky. As the plane ascends and travels to its destination,
{ "text": [ "the lights are brighter", "the lights appear duller", "the lights are closer", "the lights are bigger" ], "label": [ "A", "B", "C", "D" ] }
B
as distance from a source of light increases , that source of light will appear dimmer
0.8
1.2
b356d338b7
11-479
A tiny daffodil is next to a large carnation. Bees looking for nectar will swarm
{ "text": [ "the daffodil", "a stick", "a rock", "the carnation" ], "label": [ "A", "B", "C", "D" ] }
D
as the size of a flower increases , the number of pollinators it will attract increases
1
0.6
b356d338b7
11-481
If a bird has to adapt to hot or cold temperatures, it will find difficulty as it is
{ "text": [ "able to chill blood", "able to warm blood", "able to adjust blood temperature", "unable to control blood temps" ], "label": [ "A", "B", "C", "D" ] }
D
a bird is warm-blooded
0.8
1.8
b356d338b7
11-483
The organisms likely to have the waxiest leaves are
{ "text": [ "birds", "gorilla", "humans", "jades" ], "label": [ "A", "B", "C", "D" ] }
D
waxy leaves are used for storing water by some plants
1
1.8
7b06152ffc
11-485
A person wanting to find a live bear in a forest will have difficulty because bears
{ "text": [ "avoid humanity", "are domesticated", "are friendly", "are camouflaged" ], "label": [ "A", "B", "C", "D" ] }
A
animals usually distance themselves from humans
0.8
2
b356d338b7
11-486
A glass item will do this when power is fed to it.
{ "text": [ "shirk", "illuminate", "shrink", "die" ], "label": [ "A", "B", "C", "D" ] }
B
when electricity flows to a light bulb , the light bulb will turn on
0.8
1.8
b356d338b7
11-489
Which organism likely contains chlorophyll?
{ "text": [ "bamboo", "pandas", "protozoa", "humans" ], "label": [ "A", "B", "C", "D" ] }
A
chlorophyll is used for absorbing light energy by plants
0.8
1.8
7b06152ffc
11-490
Instinctive behavior may be viewed when observing
{ "text": [ "freshly hatched turtles seeking water", "birds being trained to play games", "cats being fed salami", "dogs riding in cars" ], "label": [ "A", "B", "C", "D" ] }
A
An example of an instinctive behavior is a baby bird pecking at its shell to hatch
0.8
2
b356d338b7
11-491
Which is activity is least likely to be inherited?
{ "text": [ "how to taste food", "how to hear sound", "how to breathe oxygen", "how to cook pasta" ], "label": [ "A", "B", "C", "D" ] }
D
doing chores is a learned characteristic
1
1.8
7b06152ffc
11-492
A person who knows that they drove two hundred miles today can figure out how fast they went if they know how much time was spent
{ "text": [ "behind a horse", "with ice cream", "on the road", "with windows down" ], "label": [ "A", "B", "C", "D" ] }
C
speed is a measure of distance travelled over time
1
1.8
b356d338b7
11-496
Some creatures may pretend to be other creatures in order to
{ "text": [ "have fun", "confuse predators", "entertain guests", "dress up" ], "label": [ "A", "B", "C", "D" ] }
B
mimicry is used for avoiding predators by animals by camouflaging as a dangerous animal
1
1.6
b356d338b7
11-497
Which two objects would electricity best flow through?
{ "text": [ "a tin can and a plastic fork", "a steel beam and a soda can", "an eraser and a wooden pencil", "human skin and rubber gloves" ], "label": [ "A", "B", "C", "D" ] }
B
if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors
0.8
1.8
7b06152ffc
11-500
A compass arrow points north, to the right of a person. If the person wants to go west, the would
{ "text": [ "turn around", "go straight", "go left", "go right" ], "label": [ "A", "B", "C", "D" ] }
B
the floating arrow on a compass always points towards the north
0.8
1.8
b356d338b7
11-501
When tree roots grow, sometimes they
{ "text": [ "eat worms", "form perfect braids", "strangle people", "break hard objects" ], "label": [ "A", "B", "C", "D" ] }
D
if a tree is located near a sidewalk then the roots of that tree might crack the sidewalk
1
2
3f32b550f3
11-502
A bear has two cubs that she keeps in her den because outside the den a winter storm is raging. One cub crawls outside, the other stays inside, with the mother. The cub that goes outside, compared to the cub inside, is
{ "text": [ "warmer", "in the den", "unlikely to survive", "closer to mother" ], "label": [ "A", "B", "C", "D" ] }
C
an animal usually requires a warm body temperature for survival
1
2
b356d338b7
11-504
What could you use to thaw something quickly?
{ "text": [ "water vapor", "a refrigerator", "a freezer", "ice" ], "label": [ "A", "B", "C", "D" ] }
A
water vapor is a kind of water above 100 degrees celsius
0.8
1.4
3f32b550f3
11-506
A tree falls down in a yard, and the people who live there liked the shade the tree provided. They can regain their shade by
{ "text": [ "planting flowers", "making money", "acquiring seeds", "tilling gardens" ], "label": [ "A", "B", "C", "D" ] }
C
a tree can be replaced by planting a new tree
0.8
0.8
b356d338b7
11-508
What phenomenon is best described as evaporation?
{ "text": [ "caffeine coming from hot cocoa", "heat coming from hot cocoa", "steam coming from hot cocoa", "flavor coming from hot cocoa" ], "label": [ "A", "B", "C", "D" ] }
C
evaporation causes amount of water to decrease
1
2
7b06152ffc
11-509
Mineral graphite could be found in places such as
{ "text": [ "happy kittens", "pink candles", "wild oats", "office supplies" ], "label": [ "A", "B", "C", "D" ] }
D
pencil lead contains mineral graphite
0.8
1.6
b356d338b7
11-510
An acre of arctic land, when compared to an acre of jungle land will have
{ "text": [ "more living things", "more life forms", "more organisms", "fewer living things" ], "label": [ "A", "B", "C", "D" ] }
D
cold environments contain few organisms
1
2
b356d338b7
11-511
Frogs withstand noisy areas easily when they eat insects because they have
{ "text": [ "croaking sounds", "problems jumping", "zero eardrums", "slimy skin" ], "label": [ "A", "B", "C", "D" ] }
C
a frog eats insects
1
0.8
5ac34b743b
11-513
A creature that can move through liquid easily due to flippers is
{ "text": [ "bluejays", "felines", "penguins", "cattle" ], "label": [ "A", "B", "C", "D" ] }
C
flippers are used for moving in water
1
2
b356d338b7
11-514
Fluids are relocated through a daffodil due to the
{ "text": [ "ears", "eyes", "mouth", "shoot" ], "label": [ "A", "B", "C", "D" ] }
D
a plant stem is the vehicle for transporting water and food from roots to the rest of the plant
1
1.6
b356d338b7
11-515
A person needs to use a raw material to cool an engine, so they might use
{ "text": [ "H2O in a jug", "fire in a house", "salt in a shaker", "corn in a stove" ], "label": [ "A", "B", "C", "D" ] }
A
if something is a raw material in a process then that something is required for that process
1
1.4
b356d338b7
11-517
If blue whales have trouble finding any mates
{ "text": [ "they could become overpopulated", "their population could drop to the sum of negative two and two", "they could all become sharks", "they could mate with killer whales" ], "label": [ "A", "B", "C", "D" ] }
B
if all members of a species cannot produce offspring then that species will likely become extinct
0.8
1
3f32b550f3
11-520
When an animal goes into a den during cold weather they probably did this because
{ "text": [ "they are escaping predators", "their ancestors did the same thing", "they heard on the news that war was coming", "They are getting away from the hot sun" ], "label": [ "A", "B", "C", "D" ] }
B
hibernation is an inherited behavior
0.8
1.2
3f32b550f3
11-521
A pot of cold water, with heat now applied, may be noted to have reached its boiling point when
{ "text": [ "bubbles are seen", "food is cold", "water is warm", "salt is added" ], "label": [ "A", "B", "C", "D" ] }
A
boiling point means temperature above which a liquid boils
1
1.6
b356d338b7
11-523
A person can get sick when eating a vegetable if it was farmed using
{ "text": [ "water", "dirt", "insect destroyers", "tools" ], "label": [ "A", "B", "C", "D" ] }
C
eating food that contains pesticides can have a negative impact on humans
1
1.8
b356d338b7
11-527
The location of most C02 is pulled from the air
{ "text": [ "by greenery", "by detectors", "by scientists", "by people" ], "label": [ "A", "B", "C", "D" ] }
A
carbon dioxide can be found in the air
1
1.4
b356d338b7
11-528
Which of the following would be excluded from a list of ecosystems?
{ "text": [ "desert", "snow", "rain forest", "tundra" ], "label": [ "A", "B", "C", "D" ] }
B
the Earth contains many ecosystems
0.8
1.8
7b06152ffc
11-530
A hang-glider that is soaring runs into gales head-on. The gales
{ "text": [ "sinks the glider", "speeds the glider", "crashes the glider", "slow the glider" ], "label": [ "A", "B", "C", "D" ] }
D
friction causes the speed of an object to decrease
0.8
0.8
b356d338b7
11-531
Which of the following would likely use a compass to reach their destination?
{ "text": [ "a taxi driver", "a middle-schooler", "a dog", "a 1700's pirate" ], "label": [ "A", "B", "C", "D" ] }
D
a compass is used to navigate oceans
1
1.6
7b06152ffc
11-534
Tom noticed it was getting gloomy outside at only two in the afternoon. Which of these might be the cause?
{ "text": [ "the witch at the top of the hill has placed a spell on the town", "a warm front has moved overhead", "a funeral is about to start at the church across the street", "the earth is moving through a dark area of space" ], "label": [ "A", "B", "C", "D" ] }
B
a warm front causes cloudy and rainy weather
0.8
1.6
3f32b550f3
11-536
Which would be prevented by safety goggles?
{ "text": [ "skin burns", "blindness", "fashion disasters", "bad grades" ], "label": [ "A", "B", "C", "D" ] }
B
safety goggles are used for protecting the eyes during experiments
1
2
7b06152ffc
11-538
A person wanting to do something good for the environment will
{ "text": [ "have seven more children", "throw away plastic containers", "put plastic in special containers", "burn old rubber shoes" ], "label": [ "A", "B", "C", "D" ] }
C
recycling has a positive impact on the environment
1
2
b356d338b7
11-539
A small dish that is in space will do this as it nears an enormous mass.
{ "text": [ "be blown up", "be yanked in", "be pushed away", "be evaporated" ], "label": [ "A", "B", "C", "D" ] }
B
as distance from an object decreases , the the pull of gravity on that object increases
0.8
1.4
b356d338b7
11-540
Kettles are lakes which are formed when chunks of glaciers
{ "text": [ "freeze", "drown", "float", "dissipate" ], "label": [ "A", "B", "C", "D" ] }
D
a kettle is formed when chunks of ice left by glaciers melt
0.8
1.4
b356d338b7
11-541
A thing that is experiencing transpiration is likely to be
{ "text": [ "a shovel", "a doorbell", "a hydrangea", "a mouse" ], "label": [ "A", "B", "C", "D" ] }
C
transpiration usually happens in the leaves of a plant
1
2
b356d338b7
11-544
Predators which rely on small rodents for food will do what when rodents all die off?
{ "text": [ "become vegetarians", "increase in population", "have more food", "have lower numbers" ], "label": [ "A", "B", "C", "D" ] }
D
as the supply of food in an environment decreases , the population of animals in that environment will decrease
1
1.8
b356d338b7
11-545
Which two crops would humans likely avoid in a famine?
{ "text": [ "tobacco and cocoa", "corn and peas", "wheat and rice", "melon and beans" ], "label": [ "A", "B", "C", "D" ] }
A
humans eat crops
1
1.6
7b06152ffc
11-549
A boy is waiting to see a full moon. He notes that the full moon is tonight, and looks at it. If he wants to see another, he must wait
{ "text": [ "a week", "a day", "a fortnight", "a month" ], "label": [ "A", "B", "C", "D" ] }
D
each of the moon 's phases usually occurs once per month
1
2
b356d338b7
11-550
A shark sees a meal but it runs into a thick cloud of ink, blinding it. Which of the following creatures could be responsible?
{ "text": [ "a whale", "a sea lion", "an octopus", "a shark" ], "label": [ "A", "B", "C", "D" ] }
C
octopuses releasing ink into the water causes predators to have difficulty seeing the octopus
1
2
7b06152ffc
11-552
Where deer and rabbits generally reside tends to be
{ "text": [ "dark caverns", "leaf colored", "under water", "lava filled" ], "label": [ "A", "B", "C", "D" ] }
B
a forest environment is often green in color
1
2
b356d338b7
11-553
If an icicle melts, or steam condenses, that matter would
{ "text": [ "sing", "fry", "rot", "dribble" ], "label": [ "A", "B", "C", "D" ] }
D
matter in the liquid state drips
1
2
b356d338b7
11-554
A camouflaged creature in a patterned room will be
{ "text": [ "quick to spot", "fast to locate", "rough to spot", "easy to see" ], "label": [ "A", "B", "C", "D" ] }
C
An example of camouflage is when something is the same color as its environment
1
2
b356d338b7
11-555
When would a habitat be considered destroyed?
{ "text": [ "all trees have been razed", "the lake is overflooded", "the desert experiences high winds", "the tundra's average temperature increases slightly" ], "label": [ "A", "B", "C", "D" ] }
A
if a habitat is removed then that habitat is destroyed
1
2
7b06152ffc
11-556
A raccoon be most likely to live near which of the following?
{ "text": [ "a human garbage dump", "an icy barren tundra", "an arid desert plain", "a tropical rain forest" ], "label": [ "A", "B", "C", "D" ] }
A
raccoons eat garbage
1
2
7b06152ffc
11-557
A cloud that begins to precipitate onto the ground is
{ "text": [ "fluttering", "laughing", "crowing", "leaking" ], "label": [ "A", "B", "C", "D" ] }
D
precipitation is when water falls from the sky
1
1.6
b356d338b7
11-559
A deer eats plants, which are producers, and they also
{ "text": [ "eat marshmallows", "burn bridges", "eat cats", "create sugars" ], "label": [ "A", "B", "C", "D" ] }
D
a producer is a source of sugar in an ecosystem
0.8
1.8
b356d338b7
11-560
As the Earth rotates around a star, the world may
{ "text": [ "freeze solid", "become miniature", "explode", "enjoy various seasons" ], "label": [ "A", "B", "C", "D" ] }
D
the Earth revolving around the Sun causes the seasons to occur on its axis
1
1.6
b356d338b7
11-561
A person wanting to signal with light could redirect sunlight with
{ "text": [ "a shoe", "a steel dish", "a teabag", "a cat" ], "label": [ "A", "B", "C", "D" ] }
B
a mirror reflects light
1
1.8
b356d338b7
11-562
A dog needs to be able to sense something visually, so it makes sure it can
{ "text": [ "read", "view", "walk", "hear" ], "label": [ "A", "B", "C", "D" ] }
B
seeing is used for sensing visual things
0.8
1.2
b356d338b7
11-564
As a pond is slowly evaporated, the food for ducks in that area
{ "text": [ "is tasteless", "is more", "is booming", "is less" ], "label": [ "A", "B", "C", "D" ] }
D
as available water in an environment decreases , the amount of available food in that environment will decrease
1
1.4
b356d338b7
11-566
The crust under everyone's feet is
{ "text": [ "a tribe of human-like beings that live underground", "the best pizza crust around", "the ice that forms in cold regions", "the outer covering of the third planet from the sun" ], "label": [ "A", "B", "C", "D" ] }
D
the crust is a layer of the Earth
0.8
1.2
3f32b550f3