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12-748
We might use our carbon dioxide waste to
{ "text": [ "feed cats", "feed sloths", "feed roses", "feed birds" ], "label": [ "A", "B", "C", "D" ] }
C
In the cellular respiration process carbon dioxide is a waste product
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
We might use our carbon dioxide waste to Choose an answer from this list: - feed cats - feed sloths - feed roses - feed birds
feed roses
12-749
If a deer lives in a place with trunks, the area is likely to be a color matching a
{ "text": [ "grasshopper", "sky", "clownfish", "banana" ], "label": [ "A", "B", "C", "D" ] }
A
a forest environment is often green in color
1
1.4
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a deer lives in a place with trunks, the area is likely to be a color matching a Choose an answer from this list: - grasshopper - sky - clownfish - banana
grasshopper
12-750
A creature that is living will require this to have movement abilities:
{ "text": [ "clouds", "nutriment", "glass", "dirt" ], "label": [ "A", "B", "C", "D" ] }
B
an animal requires energy to move
1
1.8
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A creature that is living will require this to have movement abilities: Choose an answer from this list: - clouds - nutriment - glass - dirt
nutriment
12-751
tuna swim extremely fast to catch
{ "text": [ "sharks", "kelp", "anchovies", "starfish" ], "label": [ "A", "B", "C", "D" ] }
C
some predators move quickly to catch prey
0.8
1.8
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
tuna swim extremely fast to catch Choose an answer from this list: - sharks - kelp - anchovies - starfish
anchovies
12-752
Which would most directly benefit from installing receptors for converting light into power?
{ "text": [ "a family of humans in a city where it rains every day", "a herd of crows", "a research base near the equator", "a group of squirrels" ], "label": [ "A", "B", "C", "D" ] }
C
a solar panel converts sunlight into electricity
0.8
1.8
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which would most directly benefit from installing receptors for converting light into power? Choose an answer from this list: - a family of humans in a city where it rains every day - a herd of crows - a research base near the equator - a group of squirrels
a research base near the equator
12-753
High areas can be visually represented by
{ "text": [ "basins", "deep sea", "valleys", "mountains" ], "label": [ "A", "B", "C", "D" ] }
D
a valley is formed by a river flowing
1
1.8
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
High areas can be visually represented by Choose an answer from this list: - basins - deep sea - valleys - mountains
mountains
12-756
we only have diamonds because of the existence of
{ "text": [ "raw bacon", "machines", "pressure", "work" ], "label": [ "A", "B", "C", "D" ] }
C
extreme heat and pressure compact sediment into sedimentary rock
0.8
2
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
we only have diamonds because of the existence of Choose an answer from this list: - raw bacon - machines - pressure - work
pressure
12-758
Which of the following would occur in nature?
{ "text": [ "an osprey catches a fish with claws", "a fish catches a fish with its claws", "a dog catches a fish with its claws", "a worm catches a fish with its claws" ], "label": [ "A", "B", "C", "D" ] }
A
claws are used to catch prey by some predators
0.8
1.6
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following would occur in nature? Choose an answer from this list: - an osprey catches a fish with claws - a fish catches a fish with its claws - a dog catches a fish with its claws - a worm catches a fish with its claws
an osprey catches a fish with claws
12-762
Leaving your ice cream outside is never a good idea because it will absorb the solar energy from the sun which will do what to the temperature
{ "text": [ "go up", "explode", "nothing", "decrease" ], "label": [ "A", "B", "C", "D" ] }
A
if a substance absorbs solar energy then that substance will increase in temperature
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Leaving your ice cream outside is never a good idea because it will absorb the solar energy from the sun which will do what to the temperature Choose an answer from this list: - go up - explode - nothing - decrease
go up
12-767
The North Star is
{ "text": [ "A person", "A dog", "A cat", "many intergalactic beings" ], "label": [ "A", "B", "C", "D" ] }
D
the North Star does not move in the sky in the Northern Hemisphere each night
1
1
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The North Star is Choose an answer from this list: - A person - A dog - A cat - many intergalactic beings
many intergalactic beings
12-768
which of these formations are typically the highest point from sea level?
{ "text": [ "the sandy river bank", "a long river channel", "a cooled lava top", "a lush green valley" ], "label": [ "A", "B", "C", "D" ] }
C
a plateau is formed by a buildup of cooled lava
1
1.6
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
which of these formations are typically the highest point from sea level? Choose an answer from this list: - the sandy river bank - a long river channel - a cooled lava top - a lush green valley
a cooled lava top
12-769
A human can, merely by pushing on it, cause a visible alteration in the shape of a
{ "text": [ "manly sculpture", "inhumanly tall building", "plastic dinner container", "standard burning sun" ], "label": [ "A", "B", "C", "D" ] }
C
if a flexible container is pushed on then that container will change shape
0.8
1.8
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A human can, merely by pushing on it, cause a visible alteration in the shape of a Choose an answer from this list: - manly sculpture - inhumanly tall building - plastic dinner container - standard burning sun
plastic dinner container
12-772
If a flood is occurring there was most likely
{ "text": [ "light hail", "clear skies", "great droplets repeating", "some leaves" ], "label": [ "A", "B", "C", "D" ] }
C
heavy rains cause flooding
1
1.2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a flood is occurring there was most likely Choose an answer from this list: - light hail - clear skies - great droplets repeating - some leaves
great droplets repeating
12-773
Which of the following would likely reduce pollution the most?
{ "text": [ "using a truck instead of a car", "using a bicycle instead of a motorcycle", "using a car instead of the bus", "using a motorcycle instead of a bike" ], "label": [ "A", "B", "C", "D" ] }
B
burning gasoline is a source of pollution
1
1.8
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following would likely reduce pollution the most? Choose an answer from this list: - using a truck instead of a car - using a bicycle instead of a motorcycle - using a car instead of the bus - using a motorcycle instead of a bike
using a bicycle instead of a motorcycle
12-774
Candy disintegrates in
{ "text": [ "sand", "a pool", "a dry bowl", "the fridge" ], "label": [ "A", "B", "C", "D" ] }
B
sugar dissolves in water when they are combined
0.8
1.8
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Candy disintegrates in Choose an answer from this list: - sand - a pool - a dry bowl - the fridge
a pool
12-775
What requires nutrients to grow?
{ "text": [ "metals", "birds", "dirt", "computers" ], "label": [ "A", "B", "C", "D" ] }
B
sharp beaks are a kind of adaptation for catching prey
0.8
2
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What requires nutrients to grow? Choose an answer from this list: - metals - birds - dirt - computers
birds
12-776
A hummingbird will be useful to which of these things in procreation?
{ "text": [ "sawdust", "bears", "beetles", "cherry tree" ], "label": [ "A", "B", "C", "D" ] }
D
pollination requires pollinating animals
1
1.8
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A hummingbird will be useful to which of these things in procreation? Choose an answer from this list: - sawdust - bears - beetles - cherry tree
cherry tree
12-777
If a thing experiences a burning combustion, then it is
{ "text": [ "damaged", "fine", "great", "safe" ], "label": [ "A", "B", "C", "D" ] }
A
fire causes harm to living things
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a thing experiences a burning combustion, then it is Choose an answer from this list: - damaged - fine - great - safe
damaged
12-778
if a person looked a their head in a mirror, and moved toward it, what would happen?
{ "text": [ "the head would start to grow", "the head would disappear", "the head would start to shrink", "the head would explode" ], "label": [ "A", "B", "C", "D" ] }
A
as distance from an object decreases , that object will appear larger
0.8
1.8
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if a person looked a their head in a mirror, and moved toward it, what would happen? Choose an answer from this list: - the head would start to grow - the head would disappear - the head would start to shrink - the head would explode
the head would start to grow
12-779
A deer created a rose garden by
{ "text": [ "pooping", "feelings", "time travel", "screaming" ], "label": [ "A", "B", "C", "D" ] }
A
if seeds stick to the fur of an animal then that seed will be transported by the animal
1
1.8
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A deer created a rose garden by Choose an answer from this list: - pooping - feelings - time travel - screaming
pooping
12-780
A live copper wire is touched to anther copper wire end to end
{ "text": [ "it doubles in length", "it melts into a puddle", "a current can reach further", "it breaks in half" ], "label": [ "A", "B", "C", "D" ] }
C
if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors
0.8
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A live copper wire is touched to anther copper wire end to end Choose an answer from this list: - it doubles in length - it melts into a puddle - a current can reach further - it breaks in half
a current can reach further
12-782
what do planets orbit?
{ "text": [ "volcanos", "starlight", "astral beings", "people" ], "label": [ "A", "B", "C", "D" ] }
C
planets orbit stars
0.8
1.6
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
what do planets orbit? Choose an answer from this list: - volcanos - starlight - astral beings - people
astral beings
12-783
Which would likely be the biggest factor in climate change?
{ "text": [ "bees", "glaciers", "bicycles", "factories" ], "label": [ "A", "B", "C", "D" ] }
D
carbon dioxide concentrations in the air have increased over the last decade dramatically
0.8
2
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which would likely be the biggest factor in climate change? Choose an answer from this list: - bees - glaciers - bicycles - factories
factories
12-784
How is a location of lower elevation affected by flooding as opposed to a higher location?
{ "text": [ "It is more affected by the flood", "It is more resistant than a higher place", "The lower area is drier", "It is impossible to flood a lower elevation location" ], "label": [ "A", "B", "C", "D" ] }
A
as elevation of a place decreases , how much a flood will affect that place will increases
1
2
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
How is a location of lower elevation affected by flooding as opposed to a higher location? Choose an answer from this list: - It is more affected by the flood - It is more resistant than a higher place - The lower area is drier - It is impossible to flood a lower elevation location
It is more affected by the flood
12-786
A scale can measure
{ "text": [ "javascript", "intentions", "guitar picks", "thoughts" ], "label": [ "A", "B", "C", "D" ] }
C
a scale is used for measuring weight
1
1
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A scale can measure Choose an answer from this list: - javascript - intentions - guitar picks - thoughts
guitar picks
12-790
What could be used to find out how much carpet is needed for a room?
{ "text": [ "a tape measure", "a compass", "a barometer", "a beam balance" ], "label": [ "A", "B", "C", "D" ] }
A
a tape measure is used to measure distance
1
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What could be used to find out how much carpet is needed for a room? Choose an answer from this list: - a tape measure - a compass - a barometer - a beam balance
a tape measure
12-792
Calculating a short distance can be accomplished with a
{ "text": [ "yard stick", "thought", "touch", "a penny" ], "label": [ "A", "B", "C", "D" ] }
A
a meter stick is used to measure length
1
2
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Calculating a short distance can be accomplished with a Choose an answer from this list: - yard stick - thought - touch - a penny
yard stick
12-793
Bird dogs use their nose to find
{ "text": [ "water foul", "your keys", "the Titanic", "the menu" ], "label": [ "A", "B", "C", "D" ] }
A
smell is used for finding food by some animals
0.8
1.6
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Bird dogs use their nose to find Choose an answer from this list: - water foul - your keys - the Titanic - the menu
water foul
12-794
Which would one most likely run into when crossing a stream?
{ "text": [ "a fire", "a piranha", "a painful death", "a scorpion" ], "label": [ "A", "B", "C", "D" ] }
B
aquatic animals live in bodies of water
1
1.4
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which would one most likely run into when crossing a stream? Choose an answer from this list: - a fire - a piranha - a painful death - a scorpion
a piranha
12-795
Freezing point is best represented by
{ "text": [ "water falls", "flowing rivers", "glass of water", "static ice sculpture" ], "label": [ "A", "B", "C", "D" ] }
D
flowing liquid can push objects
1
1.4
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Freezing point is best represented by Choose an answer from this list: - water falls - flowing rivers - glass of water - static ice sculpture
static ice sculpture
12-796
What might be created with brass?
{ "text": [ "a tree", "Light placers", "A Cotton dress", "Tennis shoes" ], "label": [ "A", "B", "C", "D" ] }
B
brass is made of copper and zinc
1
1.4
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What might be created with brass? Choose an answer from this list: - a tree - Light placers - A Cotton dress - Tennis shoes
Light placers
12-797
What would happen if you swing at a golf ball and miss?
{ "text": [ "pharmacy garbage", "dog hair", "loss of soil", "soil gain" ], "label": [ "A", "B", "C", "D" ] }
C
soil loss causes grooves in soil
1
1.2
0317ce7c33
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What would happen if you swing at a golf ball and miss? Choose an answer from this list: - pharmacy garbage - dog hair - loss of soil - soil gain
loss of soil
12-798
If a dam is torn down, the beavers will
{ "text": [ "play", "relocate", "weep", "reconsider" ], "label": [ "A", "B", "C", "D" ] }
B
habitat destruction causes animals to move to find shelter in another habitat
1
1.6
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a dam is torn down, the beavers will Choose an answer from this list: - play - relocate - weep - reconsider
relocate
12-799
Which statement is true?
{ "text": [ "cans should be recycled because its materials are infinite", "cans should be recycled because its materials are renewable", "cans should be recycled because its materials are delicious", "cans should be recycled because its materials are essentially finite" ], "label": [ "A", ...
D
aluminum is a nonrenewable resource
0.8
1.6
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which statement is true? Choose an answer from this list: - cans should be recycled because its materials are infinite - cans should be recycled because its materials are renewable - cans should be recycled because its materials are delicious - cans should be recycled because its materials are essentially finite
cans should be recycled because its materials are essentially finite
12-800
if a child gets certain traits from the parent, what delivers these to them?
{ "text": [ "the epidermis of the skin", "the platelets of the blood", "the plasma in the blood", "the body's nucleic acid" ], "label": [ "A", "B", "C", "D" ] }
D
offspring receive genes from their parents through DNA
0.8
1.4
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if a child gets certain traits from the parent, what delivers these to them? Choose an answer from this list: - the epidermis of the skin - the platelets of the blood - the plasma in the blood - the body's nucleic acid
the body's nucleic acid
12-803
Fogged up glass on a store window is a stage in the
{ "text": [ "food chain", "water cycle", "life cycle", "lunar cycle" ], "label": [ "A", "B", "C", "D" ] }
B
condensation is a stage in the water cycle process
1
2
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Fogged up glass on a store window is a stage in the Choose an answer from this list: - food chain - water cycle - life cycle - lunar cycle
water cycle
12-804
If a thing has both seeds and reproductive dust, it is
{ "text": [ "a producer", "a meat source", "a consumer", "a marine mammal" ], "label": [ "A", "B", "C", "D" ] }
A
a flower produces pollen and seeds
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a thing has both seeds and reproductive dust, it is Choose an answer from this list: - a producer - a meat source - a consumer - a marine mammal
a producer
12-807
If a sunbeam shoots through a rainstorm,
{ "text": [ "hues show up", "fields are burned", "trees blow up", "mice grow up" ], "label": [ "A", "B", "C", "D" ] }
A
a rainbow is formed by refraction of light by splitting light into all different colors
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a sunbeam shoots through a rainstorm, Choose an answer from this list: - hues show up - fields are burned - trees blow up - mice grow up
hues show up
12-808
During the summer solstice the Earth is actually what in relation to the red giant?
{ "text": [ "Dying", "Feeling sick", "Unhappy", "far away" ], "label": [ "A", "B", "C", "D" ] }
D
the amount of daylight is greatest on the summer solstice
1
1.6
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
During the summer solstice the Earth is actually what in relation to the red giant? Choose an answer from this list: - Dying - Feeling sick - Unhappy - far away
far away
12-811
A 40 foot wide hole is found in the dessert. It's shaped like a ball had hit it. What could have happened?
{ "text": [ "something from space entered the atmosphere", "a lizard built the hole", "the moon's gravity pulled sand out of the hole", "a dust storm filled it in" ], "label": [ "A", "B", "C", "D" ] }
A
usually craters on planets are formed by asteroids impacting that planet or moon 's surface
0.8
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A 40 foot wide hole is found in the dessert. It's shaped like a ball had hit it. What could have happened? Choose an answer from this list: - something from space entered the atmosphere - a lizard built the hole - the moon's gravity pulled sand out of the hole - a dust storm filled it in
something from space entered the atmosphere
12-812
You can easily scratch a windshield with
{ "text": [ "beach sand", "non-abrasive sponges", "rubber standoffs", "prophylactics" ], "label": [ "A", "B", "C", "D" ] }
A
quartz scratches glass easily
1
2
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
You can easily scratch a windshield with Choose an answer from this list: - beach sand - non-abrasive sponges - rubber standoffs - prophylactics
beach sand
12-813
Regarding food, animals are
{ "text": [ "decomposers", "something else", "consumers", "producers" ], "label": [ "A", "B", "C", "D" ] }
C
In the food chain process an animal has the role of consumer which eats producers for food
1
2
be7a45e47c
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Regarding food, animals are Choose an answer from this list: - decomposers - something else - consumers - producers
consumers
12-814
What are you unlikely to find in a canyon?
{ "text": [ "granite", "sandstone", "squid", "limestone" ], "label": [ "A", "B", "C", "D" ] }
C
a canyon is made of rocks
0.8
1.6
7c933a44d8
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What are you unlikely to find in a canyon? Choose an answer from this list: - granite - sandstone - squid - limestone
squid
12-815
If a fuel is a biofuel, it may be
{ "text": [ "water", "corn", "sunlight", "oil" ], "label": [ "A", "B", "C", "D" ] }
B
plants are a source of biofuel
1
1
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a fuel is a biofuel, it may be Choose an answer from this list: - water - corn - sunlight - oil
corn
12-816
The reason you tend to think of the color white when you think of environments where its constantly freezing, is because those place get tons of
{ "text": [ "Chipmunks", "droughts", "snowfall", "monkeys" ], "label": [ "A", "B", "C", "D" ] }
C
cold environments are usually white in color from being covered in snow
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The reason you tend to think of the color white when you think of environments where its constantly freezing, is because those place get tons of Choose an answer from this list: - Chipmunks - droughts - snowfall - monkeys
snowfall
12-817
If a person restores a garden complete with oaks, then they have replaced
{ "text": [ "concrete", "jelly", "steam", "a resource" ], "label": [ "A", "B", "C", "D" ] }
D
An example of replacing a natural resource is planting new trees where a forest once stood
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a person restores a garden complete with oaks, then they have replaced Choose an answer from this list: - concrete - jelly - steam - a resource
a resource
12-819
Doing something harmful to a person or animal will make its situation
{ "text": [ "better", "poorer", "colorful", "eleven" ], "label": [ "A", "B", "C", "D" ] }
B
harming something has a negative effect on that something
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Doing something harmful to a person or animal will make its situation Choose an answer from this list: - better - poorer - colorful - eleven
poorer
12-820
If you're looking for the rock between the 2nd and the 4th from our star you are looking for
{ "text": [ "uranus", "earth", "jupiter", "pluto" ], "label": [ "A", "B", "C", "D" ] }
B
Earth is the planet that is third closest to the Sun
0.8
1.6
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If you're looking for the rock between the 2nd and the 4th from our star you are looking for Choose an answer from this list: - uranus - earth - jupiter - pluto
earth
12-821
If a person is avoiding sugar, they will stop eating
{ "text": [ "meat", "eggs", "butter", "bread" ], "label": [ "A", "B", "C", "D" ] }
D
carbohydrates are made of sugars
1
1.6
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a person is avoiding sugar, they will stop eating Choose an answer from this list: - meat - eggs - butter - bread
bread
12-822
Cooking a burger on a grill does what to the burger?
{ "text": [ "makes the burger alive", "turns the burger into groceries", "transfers energy from the charcoal to the burger", "freezes the burger solid" ], "label": [ "A", "B", "C", "D" ] }
C
if food is cooked then heat energy is added to that food
1
2
0317ce7c33
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Cooking a burger on a grill does what to the burger? Choose an answer from this list: - makes the burger alive - turns the burger into groceries - transfers energy from the charcoal to the burger - freezes the burger solid
transfers energy from the charcoal to the burger
12-823
If members of a species are born then what of the species increases?
{ "text": [ "food", "populace", "transportation", "deaths" ], "label": [ "A", "B", "C", "D" ] }
B
if members of a species are born then the population of that species increases
0.8
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If members of a species are born then what of the species increases? Choose an answer from this list: - food - populace - transportation - deaths
populace
12-824
What could loosen the soil by creating tunnels?
{ "text": [ "candles", "spaceships", "love", "rabbits" ], "label": [ "A", "B", "C", "D" ] }
D
tunnels in soil loosen that soil
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What could loosen the soil by creating tunnels? Choose an answer from this list: - candles - spaceships - love - rabbits
rabbits
12-825
Birds in cold climates ________ by growing thick feathers
{ "text": [ "migrate", "adapt", "die", "reproduce" ], "label": [ "A", "B", "C", "D" ] }
B
thick feathers can be used for keeping warm
1
1.8
a8ecf6eaeb
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Birds in cold climates ________ by growing thick feathers Choose an answer from this list: - migrate - adapt - die - reproduce
adapt
12-826
Deserts are in extremely dry environments, so liquids will naturally be
{ "text": [ "rainbow", "plentiful", "meager", "talented" ], "label": [ "A", "B", "C", "D" ] }
C
a desert environment is low in availability of water
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Deserts are in extremely dry environments, so liquids will naturally be Choose an answer from this list: - rainbow - plentiful - meager - talented
meager
12-829
The earth being tilted on its axis causes what?
{ "text": [ "happiness", "solar flares", "temp changes", "earthquakes" ], "label": [ "A", "B", "C", "D" ] }
C
the Earth being tilted on its axis causes seasons
1
1.6
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The earth being tilted on its axis causes what? Choose an answer from this list: - happiness - solar flares - temp changes - earthquakes
temp changes
12-830
Which is least likely to happen?
{ "text": [ "a human goes from teenager to adult", "a human goes from child to preteen", "a human goes from teenager to child", "a human goes from infant to toddler" ], "label": [ "A", "B", "C", "D" ] }
C
adulthood is a stage in the life cycle process
1
2
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which is least likely to happen? Choose an answer from this list: - a human goes from teenager to adult - a human goes from child to preteen - a human goes from teenager to child - a human goes from infant to toddler
a human goes from teenager to child
12-831
A light using energy can cease that activity when
{ "text": [ "light bulbs are gold", "lights are always on", "wall switch is adjusted", "walls are painted blue" ], "label": [ "A", "B", "C", "D" ] }
C
a switch is used to stop the flow of current in an electrical circuit
1
1.6
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A light using energy can cease that activity when Choose an answer from this list: - light bulbs are gold - lights are always on - wall switch is adjusted - walls are painted blue
wall switch is adjusted
12-833
Sediment is a result of the process of
{ "text": [ "running", "jumping", "magic", "rain" ], "label": [ "A", "B", "C", "D" ] }
D
when a river floods , that river deposits sediment in flood plains
1
1.4
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Sediment is a result of the process of Choose an answer from this list: - running - jumping - magic - rain
rain
12-834
An burrowing frog breaks through the mud after it's done
{ "text": [ "slumbers for years", "migrating", "moving indoors", "being exported" ], "label": [ "A", "B", "C", "D" ] }
A
when a hibernating frog emergest from mud , that frog has ended its hibernation
0.8
1
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An burrowing frog breaks through the mud after it's done Choose an answer from this list: - slumbers for years - migrating - moving indoors - being exported
slumbers for years
12-835
Which of these items plays an integral role in the survival of many types of flora?
{ "text": [ "bee", "cat", "dog", "mouse" ], "label": [ "A", "B", "C", "D" ] }
A
A bee is a pollinating animal
1
2
0317ce7c33
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of these items plays an integral role in the survival of many types of flora? Choose an answer from this list: - bee - cat - dog - mouse
bee
12-836
If a bass is returned to its home, it is placed in
{ "text": [ "a brook", "a field", "a jungle", "a coven" ], "label": [ "A", "B", "C", "D" ] }
A
a fish lives in water
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a bass is returned to its home, it is placed in Choose an answer from this list: - a brook - a field - a jungle - a coven
a brook
12-837
If you see a mushroom on an old decaying log, its because a mushroom is a decomposer, which gets its food from
{ "text": [ "non-alive things", "space", "computers", "the store" ], "label": [ "A", "B", "C", "D" ] }
A
dead organisms are the source of nutrients for decomposers
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If you see a mushroom on an old decaying log, its because a mushroom is a decomposer, which gets its food from Choose an answer from this list: - non-alive things - space - computers - the store
non-alive things
12-839
If a dog is hunting for wild rabbit or birds, then
{ "text": [ "it needs to drink", "it can sense children nearby", "it can tell where a victim is", "it is wanting to play frisbee" ], "label": [ "A", "B", "C", "D" ] }
C
if two animals have the same food source then those two animals compete for food
0.8
1
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a dog is hunting for wild rabbit or birds, then Choose an answer from this list: - it needs to drink - it can sense children nearby - it can tell where a victim is - it is wanting to play frisbee
it can tell where a victim is
12-841
Using less anthracite has a positive impact on the
{ "text": [ "stock market", "ecosystem", "coal plants", "electric companies" ], "label": [ "A", "B", "C", "D" ] }
B
conserving resources has a positive impact on the environment
1
2
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Using less anthracite has a positive impact on the Choose an answer from this list: - stock market - ecosystem - coal plants - electric companies
ecosystem
12-842
Over the lifetime of the planet hydro mechanical wearing will create a
{ "text": [ "crevasse", "ocean", "drought", "water park" ], "label": [ "A", "B", "C", "D" ] }
A
a canyon forming occurs over a period of millions of years
0.8
1
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Over the lifetime of the planet hydro mechanical wearing will create a Choose an answer from this list: - crevasse - ocean - drought - water park
crevasse
12-845
A sign of the spring season could be
{ "text": [ "hibernation", "flip-flops", "Christmas", "heavy coats" ], "label": [ "A", "B", "C", "D" ] }
B
a new season occurs four times per year
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A sign of the spring season could be Choose an answer from this list: - hibernation - flip-flops - Christmas - heavy coats
flip-flops
12-847
Cutting down trees has a negative impact on what living in an ecosystem?
{ "text": [ "disks", "plans", "stone shelves", "critters" ], "label": [ "A", "B", "C", "D" ] }
D
cutting down trees has a negative impact on an organisms living in an ecosystem
0.8
2
1e6dc77bb6
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Cutting down trees has a negative impact on what living in an ecosystem? Choose an answer from this list: - disks - plans - stone shelves - critters
critters
12-848
Desalinating water from the what deals with removing salt?
{ "text": [ "helps them out", "rain from mountains", "oceanic liquids", "trees watered" ], "label": [ "A", "B", "C", "D" ] }
C
oceans contains most of earth 's water
1
1.4
52dbc5c7af
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Desalinating water from the what deals with removing salt? Choose an answer from this list: - helps them out - rain from mountains - oceanic liquids - trees watered
oceanic liquids
12-849
MRIs can make
{ "text": [ "fillings dance", "great yogurt", "programs for assembly", "a mess" ], "label": [ "A", "B", "C", "D" ] }
A
non-contact forces can affect objects that are not touching
0.8
1.2
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
MRIs can make Choose an answer from this list: - fillings dance - great yogurt - programs for assembly - a mess
fillings dance
12-850
Where would more water fall from the sky yearly?
{ "text": [ "inside of a mansion", "a place where wild camels roam", "a place where a lot of grass grows", "on dark side of the moon" ], "label": [ "A", "B", "C", "D" ] }
C
a grassland environment receives more rainfall than a desert
1
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Where would more water fall from the sky yearly? Choose an answer from this list: - inside of a mansion - a place where wild camels roam - a place where a lot of grass grows - on dark side of the moon
a place where a lot of grass grows
12-851
If a deer eats a berry plant, the plant eats
{ "text": [ "a berry juice slurry", "large slices of meat", "its self created nutriment", "small bugs that glow" ], "label": [ "A", "B", "C", "D" ] }
C
green plants provide food for consumers by performing photosynthesis
0.8
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a deer eats a berry plant, the plant eats Choose an answer from this list: - a berry juice slurry - large slices of meat - its self created nutriment - small bugs that glow
its self created nutriment
12-853
Where do some Metallica band members live?
{ "text": [ "trees", "space", "underwater", "houses" ], "label": [ "A", "B", "C", "D" ] }
D
some humans live in houses
1
1.8
78e0a411ed
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Where do some Metallica band members live? Choose an answer from this list: - trees - space - underwater - houses
houses
12-856
In order for a species to continue, constant mating is required to
{ "text": [ "Make TVs", "ice cream", "make a cake", "make babies" ], "label": [ "A", "B", "C", "D" ] }
D
reproduction produces offspring
1
2
bdb4135787
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
In order for a species to continue, constant mating is required to Choose an answer from this list: - Make TVs - ice cream - make a cake - make babies
make babies
12-857
A battery operated vehicle requires everything but
{ "text": [ "electricity", "ions", "petroleum", "charging" ], "label": [ "A", "B", "C", "D" ] }
C
an electric car uses less gasoline than a regular car
1
2
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A battery operated vehicle requires everything but Choose an answer from this list: - electricity - ions - petroleum - charging
petroleum
12-858
energy is required for survival, and this is primarily delivered by
{ "text": [ "the moon shining at night", "the fifth planet from the sun", "the closest star to our planet", "the vast ocean body" ], "label": [ "A", "B", "C", "D" ] }
C
the sun is the source of energy for life on Earth
1
1.6
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
energy is required for survival, and this is primarily delivered by Choose an answer from this list: - the moon shining at night - the fifth planet from the sun - the closest star to our planet - the vast ocean body
the closest star to our planet
12-859
A girl with a burn scar on her arm was most likely
{ "text": [ "in a swimming pool", "in a safe space", "near a running kiln", "protected from any injury" ], "label": [ "A", "B", "C", "D" ] }
C
if a body part was burned then that body part was exposed to a lot of heat energy
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A girl with a burn scar on her arm was most likely Choose an answer from this list: - in a swimming pool - in a safe space - near a running kiln - protected from any injury
near a running kiln
12-860
The force required to swim through ocean water is greater than the force needed to swim in a heated pool because
{ "text": [ "pool water is usually cooler than ocean water", "pool waves carry more turbulence than ocean waves", "pool water has less mass and density than saltwater", "saltwater has less mass and density than pool water" ], "label": [ "A", "B", "C", "D" ] }
C
as the mass of an object increases , the force required to push that object will increase
0.8
1.4
5ac34b743b
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The force required to swim through ocean water is greater than the force needed to swim in a heated pool because Choose an answer from this list: - pool water is usually cooler than ocean water - pool waves carry more turbulence than ocean waves - pool water has less mass and density than saltwater - saltwater has les...
pool water has less mass and density than saltwater
12-861
During what period of the Earth cycle would you see someone having a picnic outside?
{ "text": [ "Day", "Night", "Extinction", "Ice Age" ], "label": [ "A", "B", "C", "D" ] }
A
cycles of day and night occur once per day
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
During what period of the Earth cycle would you see someone having a picnic outside? Choose an answer from this list: - Day - Night - Extinction - Ice Age
Day
12-863
If a screwdriver is bought from a high end store known for high quality, it will most likely end up
{ "text": [ "falling apart quite fast", "breaking in half immediately", "with rotting wood this week", "passed down from parent to child" ], "label": [ "A", "B", "C", "D" ] }
D
as the time a tool lasts increases , the number of tools discarded will decrease
1
1.8
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a screwdriver is bought from a high end store known for high quality, it will most likely end up Choose an answer from this list: - falling apart quite fast - breaking in half immediately - with rotting wood this week - passed down from parent to child
passed down from parent to child
12-864
A horse is outside alone in the middle of summer on a sunny day in a desert. The horse is getting wet. The wetness is coming from
{ "text": [ "orange juice", "sunshine", "rain", "sweat glands" ], "label": [ "A", "B", "C", "D" ] }
D
sweat is used for adjusting to hot temperatures by some animals
1
2
3f32b550f3
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A horse is outside alone in the middle of summer on a sunny day in a desert. The horse is getting wet. The wetness is coming from Choose an answer from this list: - orange juice - sunshine - rain - sweat glands
sweat glands
12-865
What would be more attracted to a magnet?
{ "text": [ "wood", "A dog", "a cloud", "A zipper" ], "label": [ "A", "B", "C", "D" ] }
D
if a magnet is attracted to a metal then that magnet will stick to that metal
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What would be more attracted to a magnet? Choose an answer from this list: - wood - A dog - a cloud - A zipper
A zipper
12-866
Which of these supports an item that works together in large numbers and is greater than the sum of its parts?
{ "text": [ "car", "membrane", "fire", "truck" ], "label": [ "A", "B", "C", "D" ] }
B
the cell membrane provides support for a cell
0.8
1.2
0317ce7c33
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of these supports an item that works together in large numbers and is greater than the sum of its parts? Choose an answer from this list: - car - membrane - fire - truck
membrane
12-868
If a rabbit hears a distant sound clearly, it can be attributed to its
{ "text": [ "sensitive nose", "soft fur", "elongated ears", "long feet" ], "label": [ "A", "B", "C", "D" ] }
C
long ears are used for releasing heat by a jackrabbit
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a rabbit hears a distant sound clearly, it can be attributed to its Choose an answer from this list: - sensitive nose - soft fur - elongated ears - long feet
elongated ears
12-869
which of these has the most similar component as the earth itself?
{ "text": [ "the stone in the yard", "a loaf of bread", "a can of soup", "a glass of water" ], "label": [ "A", "B", "C", "D" ] }
A
Earth is made of rock
1
1.6
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
which of these has the most similar component as the earth itself? Choose an answer from this list: - the stone in the yard - a loaf of bread - a can of soup - a glass of water
the stone in the yard
12-870
if the local forest is cut down, which one of these animal's habitat might be affected?
{ "text": [ "a student living in a townhouse", "a man who lives in the city", "a dog who lives in a pound", "a rabbit who lives in a hole" ], "label": [ "A", "B", "C", "D" ] }
D
some rabbits live in forests
1
2
cf7109905e
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if the local forest is cut down, which one of these animal's habitat might be affected? Choose an answer from this list: - a student living in a townhouse - a man who lives in the city - a dog who lives in a pound - a rabbit who lives in a hole
a rabbit who lives in a hole
12-872
A shock running through a wire will
{ "text": [ "send sand through the wire", "send water through the wire", "send smoke through a town", "send reactions through the wire" ], "label": [ "A", "B", "C", "D" ] }
D
sending electricity through a conductor causes electric current to flow through that conductor
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A shock running through a wire will Choose an answer from this list: - send sand through the wire - send water through the wire - send smoke through a town - send reactions through the wire
send reactions through the wire
12-873
When a lady beetle is grown up, she may spend time
{ "text": [ "laying a clutch", "making a memory", "making friends", "seeing the sights" ], "label": [ "A", "B", "C", "D" ] }
A
a female insect lays eggs during the adult stage of an insect 's life cycle
0.8
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
When a lady beetle is grown up, she may spend time Choose an answer from this list: - laying a clutch - making a memory - making friends - seeing the sights
laying a clutch
12-874
Hitting the brakes hard leaves rubber on the road due to
{ "text": [ "the sun", "abrasion", "plastic tires", "metal roadways" ], "label": [ "A", "B", "C", "D" ] }
B
skidding causes friction
1
2
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Hitting the brakes hard leaves rubber on the road due to Choose an answer from this list: - the sun - abrasion - plastic tires - metal roadways
abrasion
12-875
a complete lunar cycle takes about
{ "text": [ "a month", "a year", "a week", "a day" ], "label": [ "A", "B", "C", "D" ] }
A
a revolution of the moon around the Earth takes 1 month
0.8
1.6
9cc91104fa
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
a complete lunar cycle takes about Choose an answer from this list: - a month - a year - a week - a day
a month
12-876
If crops are rotated then the crops planted would look like
{ "text": [ "tomato, tomato, tomato, tomato", "beans, corn, peas, cucumbers", "beans, beans, beans, beans", "corn, corn, corn, corn," ], "label": [ "A", "B", "C", "D" ] }
B
crop rotation is when different crops are planted on a field in different years
0.8
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If crops are rotated then the crops planted would look like Choose an answer from this list: - tomato, tomato, tomato, tomato - beans, corn, peas, cucumbers - beans, beans, beans, beans - corn, corn, corn, corn,
beans, corn, peas, cucumbers
12-878
Which is likeliest to metamorphose?
{ "text": [ "a live insect", "a human", "a plant", "a dead butterfly" ], "label": [ "A", "B", "C", "D" ] }
A
metamorphosis is a stage in the life cycle process of some animals
0.8
1.8
7b06152ffc
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which is likeliest to metamorphose? Choose an answer from this list: - a live insect - a human - a plant - a dead butterfly
a live insect
12-881
A bean sprout will beautifully boom if given plenty of access to
{ "text": [ "salted dirt", "H2O", "sticky napkins", "searing heat" ], "label": [ "A", "B", "C", "D" ] }
B
a plants require water for to grow
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A bean sprout will beautifully boom if given plenty of access to Choose an answer from this list: - salted dirt - H2O - sticky napkins - searing heat
H2O
12-882
A filament that is in a glass container will be this when a switch is flipped to cause glass to glow:
{ "text": [ "dark", "toasty", "cold", "icy" ], "label": [ "A", "B", "C", "D" ] }
B
an incandescent light bulb converts electricity into heat by sending electricity through a filament
0.8
1.4
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A filament that is in a glass container will be this when a switch is flipped to cause glass to glow: Choose an answer from this list: - dark - toasty - cold - icy
toasty
12-883
A bear in the arctic can go a long time without eating
{ "text": [ "if it is focused", "if it is determined", "if it is working", "if it has excess chub" ], "label": [ "A", "B", "C", "D" ] }
D
an animal can survive in an environment with little food by storing fat
1
2
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A bear in the arctic can go a long time without eating Choose an answer from this list: - if it is focused - if it is determined - if it is working - if it has excess chub
if it has excess chub
12-884
If a thing is electrically insulated, then it is
{ "text": [ "wood inside, metal inside", "a random mixture of materials", "metal inside, metal outside", "metal inside, other material outside" ], "label": [ "A", "B", "C", "D" ] }
D
electrical insulation requires wrapping a conductor in an insulator
0.8
1.6
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a thing is electrically insulated, then it is Choose an answer from this list: - wood inside, metal inside - a random mixture of materials - metal inside, metal outside - metal inside, other material outside
metal inside, other material outside
12-886
Rising air pressure means that I should bring
{ "text": [ "black holes", "sunblock", "time travel", "magic" ], "label": [ "A", "B", "C", "D" ] }
B
as altitude increases , air pressure will decrease
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Rising air pressure means that I should bring Choose an answer from this list: - black holes - sunblock - time travel - magic
sunblock
12-887
A source of pollution might be
{ "text": [ "recycling glass and plastic", "creating a new use for old glass", "throwing plastic in the pacific", "finding a new use for old clothes" ], "label": [ "A", "B", "C", "D" ] }
C
fertilizers are a source of pollution
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A source of pollution might be Choose an answer from this list: - recycling glass and plastic - creating a new use for old glass - throwing plastic in the pacific - finding a new use for old clothes
throwing plastic in the pacific
12-888
Rain can damage
{ "text": [ "happiness", "the carpet", "love", "Space" ], "label": [ "A", "B", "C", "D" ] }
B
An example of stormy weather is rain
1
2
cee82219a0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Rain can damage Choose an answer from this list: - happiness - the carpet - love - Space
the carpet
12-889
Battery powered vehicles have less emissions than
{ "text": [ "lawnmowers", "wind turbines", "solar power", "dragsters" ], "label": [ "A", "B", "C", "D" ] }
D
electricity causes less pollution than gasoline
1
1.6
dc78319bb0
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Battery powered vehicles have less emissions than Choose an answer from this list: - lawnmowers - wind turbines - solar power - dragsters
dragsters
12-890
If an organism is existing then it is made up of
{ "text": [ "cola", "life material", "soil", "sap" ], "label": [ "A", "B", "C", "D" ] }
B
an organism is a source of organic matter
1
1.8
b356d338b7
choose_an_answer_with_options
{{question_stem}} Choose an answer from this list: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If an organism is existing then it is made up of Choose an answer from this list: - cola - life material - soil - sap
life material