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12-277
Where do grass snakes live?
{ "text": [ "icebergs", "a field", "grass fed cattle", "amphibians on Uranus" ], "label": [ "A", "B", "C", "D" ] }
B
grass snakes live in grass
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Where do grass snakes live? Choices: - icebergs - a field - grass fed cattle - amphibians on Uranus
a field
12-278
Which likely has an electrical conductor that sends sensation through an organism?
{ "text": [ "rock", "ice", "shrew", "tree" ], "label": [ "A", "B", "C", "D" ] }
C
nervous system is an electric conductor
0.8
1.8
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which likely has an electrical conductor that sends sensation through an organism? Choices: - rock - ice - shrew - tree
shrew
12-279
Dinosaur carcasses are a form of
{ "text": [ "car parts", "fuel", "fun", "food" ], "label": [ "A", "B", "C", "D" ] }
B
oil is a source of energy
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Dinosaur carcasses are a form of Choices: - car parts - fuel - fun - food
fuel
12-281
A seismometer will be able to tell how much this was quaking:
{ "text": [ "tree", "bird", "shoe", "bed" ], "label": [ "A", "B", "C", "D" ] }
A
a seismometer is used to measure the strength or magnitude of an earthquake
0.8
1
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A seismometer will be able to tell how much this was quaking: Choices: - tree - bird - shoe - bed
tree
12-282
migration is when animals travel from the north to Texas during what segment of time?
{ "text": [ "beach area", "spring", "winter", "birds" ], "label": [ "A", "B", "C", "D" ] }
C
some birds live in forests
0.8
1.8
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
migration is when animals travel from the north to Texas during what segment of time? Choices: - beach area - spring - winter - birds
winter
12-284
An object that is stopped is
{ "text": [ "accelerated", "halted", "off-balance.", "wind-blown" ], "label": [ "A", "B", "C", "D" ] }
B
stopped means no speed
1
2
3936d56dda
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An object that is stopped is Choices: - accelerated - halted - off-balance. - wind-blown
halted
12-285
If a leg is moving then the bones inside the skin are
{ "text": [ "being controlled by brawn", "being slowly softened up", "being made to break down", "being torn into pieces" ], "label": [ "A", "B", "C", "D" ] }
A
muscles pull bones to move the bones
0.8
1.6
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a leg is moving then the bones inside the skin are Choices: - being controlled by brawn - being slowly softened up - being made to break down - being torn into pieces
being controlled by brawn
12-286
In an experiment, chemical splashing can happen so
{ "text": [ "be dangerous", "be safe", "be messy", "be playful" ], "label": [ "A", "B", "C", "D" ] }
B
chemical splashing sometimes occurs during experiments
0.8
1.6
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
In an experiment, chemical splashing can happen so Choices: - be dangerous - be safe - be messy - be playful
be safe
12-287
A person who has a job of making discoveries also
{ "text": [ "watches", "fights", "slaughters", "explodes" ], "label": [ "A", "B", "C", "D" ] }
A
scientists make observations
1
1.6
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A person who has a job of making discoveries also Choices: - watches - fights - slaughters - explodes
watches
12-288
A way to conserve something is to
{ "text": [ "use it up", "use it sparsely", "use it quickly", "finish it off" ], "label": [ "A", "B", "C", "D" ] }
B
An example of conservation is not using fossil fuel
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A way to conserve something is to Choices: - use it up - use it sparsely - use it quickly - finish it off
use it sparsely
12-289
Kool-aid is a mix of what items as a solution?
{ "text": [ "sugar candy from store", "water fluid within a sugar casing", "soda pop within a can", "sweets grains and flavors dissolved in liquid base of water" ], "label": [ "A", "B", "C", "D" ] }
D
a solution is made of one substance dissolved in another substance
0.8
1.6
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Kool-aid is a mix of what items as a solution? Choices: - sugar candy from store - water fluid within a sugar casing - soda pop within a can - sweets grains and flavors dissolved in liquid base of water
sweets grains and flavors dissolved in liquid base of water
12-290
Which of the following is most likely to occur?
{ "text": [ "an archaeologist finds an ancient crustacean in magma", "an archaeologist finds an ancient crustacean in limestone", "an archaeologist finds an ancient human in limestone", "an archaeologist finds an ancient human in magma" ], "label": [ "A", "B", "C", "D" ] }
B
organisms can be preserved in sedimentary rock
0.8
1.2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following is most likely to occur? Choices: - an archaeologist finds an ancient crustacean in magma - an archaeologist finds an ancient crustacean in limestone - an archaeologist finds an ancient human in limestone - an archaeologist finds an ancient human in magma
an archaeologist finds an ancient crustacean in limestone
12-291
if a bush fire breaks out without human action, what might have happened?
{ "text": [ "the mercury read high in the thermometer that day", "it was a cloudy day", "it was a very rainy day", "it was a very cold day" ], "label": [ "A", "B", "C", "D" ] }
A
high temperatures can cause an object to combust
1
1.6
cf7109905e
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if a bush fire breaks out without human action, what might have happened? Choices: - the mercury read high in the thermometer that day - it was a cloudy day - it was a very rainy day - it was a very cold day
the mercury read high in the thermometer that day
12-292
Which would likeliest eat a sardine?
{ "text": [ "a plant", "a tree", "a canary", "a tunafish" ], "label": [ "A", "B", "C", "D" ] }
D
tuna eat fish
0.8
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which would likeliest eat a sardine? Choices: - a plant - a tree - a canary - a tunafish
a tunafish
12-293
Where would a polar bear enjoy living
{ "text": [ "in a small cage", "in a reef in the ocean", "in a tropical environment", "much closer to one of the earth's poles than to the equator" ], "label": [ "A", "B", "C", "D" ] }
D
polar bears live in cold environments
1
2
3f32b550f3
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Where would a polar bear enjoy living Choices: - in a small cage - in a reef in the ocean - in a tropical environment - much closer to one of the earth's poles than to the equator
much closer to one of the earth's poles than to the equator
12-294
If you wanted to see snow year round you would go to the
{ "text": [ "new zealand", "arctic", "hawaii", "beach" ], "label": [ "A", "B", "C", "D" ] }
B
the arctic environment is covered in snow
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If you wanted to see snow year round you would go to the Choices: - new zealand - arctic - hawaii - beach
arctic
12-295
Where could you most likely jump to the top of a mountain?
{ "text": [ "near the equator", "on the moon", "near the sea", "in a laboratory" ], "label": [ "A", "B", "C", "D" ] }
B
the surface of the Moon contains mountains
1
1.4
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Where could you most likely jump to the top of a mountain? Choices: - near the equator - on the moon - near the sea - in a laboratory
on the moon
12-296
What requires photosynthesis to grow?
{ "text": [ "sunlight", "local flora", "power plants", "plant toys" ], "label": [ "A", "B", "C", "D" ] }
B
a plant requires photosynthesis to grow
1
2
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What requires photosynthesis to grow? Choices: - sunlight - local flora - power plants - plant toys
local flora
12-297
In order for crops to grow food safely pesticides are used on them. When it floods, this can cause what to be poisonous?
{ "text": [ "Corn", "air", "Runoff", "farmers" ], "label": [ "A", "B", "C", "D" ] }
C
eating food that contains pesticides can have a negative impact on humans
1
2
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
In order for crops to grow food safely pesticides are used on them. When it floods, this can cause what to be poisonous? Choices: - Corn - air - Runoff - farmers
Runoff
12-298
An example of an electrical circuit running properly would be
{ "text": [ "dimming lights", "swimming in pools", "running outside", "riding bikes" ], "label": [ "A", "B", "C", "D" ] }
A
when an electrical circuit is working properly , electrical current runs through the wires in that circuit
1
1.6
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of an electrical circuit running properly would be Choices: - dimming lights - swimming in pools - running outside - riding bikes
dimming lights
12-299
Some caterpillars use camouflage to look like
{ "text": [ "Anger", "poop", "love", "Sarcastic" ], "label": [ "A", "B", "C", "D" ] }
B
An example of camouflage is when something has the same color as its environment
1
1
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Some caterpillars use camouflage to look like Choices: - Anger - poop - love - Sarcastic
poop
12-300
which one of these would be needed to power up a torch light?
{ "text": [ "a hard wood chip", "a set of AAA cells", "a metal iron rod", "a sachet of water" ], "label": [ "A", "B", "C", "D" ] }
B
a battery is a source of electrical energy
0.8
1.8
cf7109905e
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
which one of these would be needed to power up a torch light? Choices: - a hard wood chip - a set of AAA cells - a metal iron rod - a sachet of water
a set of AAA cells
12-301
To get a lab experiment right you need to
{ "text": [ "use all dirty equipment", "fully comprehend the instructions before starting", "do the opposite of what you're supposed to do", "instead of measuring things, make guesses" ], "label": [ "A", "B", "C", "D" ] }
B
performing lab expiriments accurately requires understanding all directions beforehand
1
2
3f32b550f3
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
To get a lab experiment right you need to Choices: - use all dirty equipment - fully comprehend the instructions before starting - do the opposite of what you're supposed to do - instead of measuring things, make guesses
fully comprehend the instructions before starting
12-302
If one where to get high at Mt. Everest it would mean they are
{ "text": [ "arriving at airport", "waiting for cabs", "at the bottom", "at the apex" ], "label": [ "A", "B", "C", "D" ] }
D
high means great in altitude
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If one where to get high at Mt. Everest it would mean they are Choices: - arriving at airport - waiting for cabs - at the bottom - at the apex
at the apex
12-303
If a tree is being discussed and those talking want to know its age, they will
{ "text": [ "think about it", "bury it", "look at leaves", "look inside it" ], "label": [ "A", "B", "C", "D" ] }
D
the number of rings in a tree trunk can be used to estimate the age of the tree
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a tree is being discussed and those talking want to know its age, they will Choices: - think about it - bury it - look at leaves - look inside it
look inside it
12-304
Igniting the shuttles boosters causes it to
{ "text": [ "explode", "stop midair", "accelerate", "decelerate" ], "label": [ "A", "B", "C", "D" ] }
C
force causes the speed of an object to increase
0.8
1.8
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Igniting the shuttles boosters causes it to Choices: - explode - stop midair - accelerate - decelerate
accelerate
12-305
Our planet has multiple
{ "text": [ "moons", "suns", "orbits", "environments" ], "label": [ "A", "B", "C", "D" ] }
D
the Earth contains many ecosystems
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Our planet has multiple Choices: - moons - suns - orbits - environments
environments
12-306
If your hand is being burned on a stove
{ "text": [ "you will feel cool", "you will be chilled", "your nervousness will disappear", "your nerves will make you aware" ], "label": [ "A", "B", "C", "D" ] }
D
nerves can be used to feel heat and pressure on the skin
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If your hand is being burned on a stove Choices: - you will feel cool - you will be chilled - your nervousness will disappear - your nerves will make you aware
your nerves will make you aware
12-308
A person protecting the environment they have control over will most likely
{ "text": [ "block in their yard", "salt their whole yard", "burn trash in their yard", "flood their whole yard" ], "label": [ "A", "B", "C", "D" ] }
A
An example of protecting the environment is creating protected areas
1
1.2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A person protecting the environment they have control over will most likely Choices: - block in their yard - salt their whole yard - burn trash in their yard - flood their whole yard
block in their yard
12-309
Plants use chlorophyll to
{ "text": [ "get rid of waste", "absorb energy that the closest star provides", "keep warm from thermal energy", "absorb light colored food from the soil" ], "label": [ "A", "B", "C", "D" ] }
B
chlorophyll is used for absorbing light energy by plants
0.8
1
3f32b550f3
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Plants use chlorophyll to Choices: - get rid of waste - absorb energy that the closest star provides - keep warm from thermal energy - absorb light colored food from the soil
absorb energy that the closest star provides
12-310
What do plants do after they use their chlorophyll to make energy from sunlight?
{ "text": [ "use it right away", "sell it to someone", "save it for future use", "give it to a friend" ], "label": [ "A", "B", "C", "D" ] }
C
usually plants store the food they produce for future use
1
1.4
0317ce7c33
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What do plants do after they use their chlorophyll to make energy from sunlight? Choices: - use it right away - sell it to someone - save it for future use - give it to a friend
save it for future use
12-311
migration is when animals travel from the northern state such as north dakota to Texas during what segment of time?
{ "text": [ "lake fronts", "birds", "spring", "winter" ], "label": [ "A", "B", "C", "D" ] }
D
An example of migration is birds flying south in the winter
1
2
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
migration is when animals travel from the northern state such as north dakota to Texas during what segment of time? Choices: - lake fronts - birds - spring - winter
winter
12-312
Which is the best example of condensation?
{ "text": [ "cats lick their fur", "headphones fall into a puddle", "hail falls from the sky", "water forms on a frosty beverage" ], "label": [ "A", "B", "C", "D" ] }
D
condensing causes a liquid to form
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which is the best example of condensation? Choices: - cats lick their fur - headphones fall into a puddle - hail falls from the sky - water forms on a frosty beverage
water forms on a frosty beverage
12-313
The Earth's energy creates
{ "text": [ "Happiness", "Love", "Anger", "a magnetic creation" ], "label": [ "A", "B", "C", "D" ] }
D
the Earth absorbs more energy than it loses
1
2
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The Earth's energy creates Choices: - Happiness - Love - Anger - a magnetic creation
a magnetic creation
12-316
If a thing is procreating, then it is
{ "text": [ "under age", "too old", "young", "aged enough" ], "label": [ "A", "B", "C", "D" ] }
D
reproduction occurs during adulthood
0.8
1.6
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a thing is procreating, then it is Choices: - under age - too old - young - aged enough
aged enough
12-317
How many seconds would it most likely take to get to Mars?
{ "text": [ "4000000000000000000000 seconds", "40 seconds", "400 seconds", "4 seconds" ], "label": [ "A", "B", "C", "D" ] }
A
seconds are used to measure time
1
1.2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
How many seconds would it most likely take to get to Mars? Choices: - 4000000000000000000000 seconds - 40 seconds - 400 seconds - 4 seconds
4000000000000000000000 seconds
12-318
A kumquat is more likely than a steak to have
{ "text": [ "fluid", "seeds", "fibers", "skin" ], "label": [ "A", "B", "C", "D" ] }
B
fruit contains seeds
0.8
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A kumquat is more likely than a steak to have Choices: - fluid - seeds - fibers - skin
seeds
12-319
If an entity in intergalactic space has thrust placed upon it, what is the expected result?
{ "text": [ "it will start moving with acceleration", "it will make a loud noise", "spontaneously teleport a light year away", "remain in the same location" ], "label": [ "A", "B", "C", "D" ] }
A
a rocket engine is used to produce thrust by pushing gases out at a high speed
1
1.8
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If an entity in intergalactic space has thrust placed upon it, what is the expected result? Choices: - it will start moving with acceleration - it will make a loud noise - spontaneously teleport a light year away - remain in the same location
it will start moving with acceleration
12-320
Having food has a positive impact on the health of what?
{ "text": [ "organism charts", "water", "sunlight", "critters" ], "label": [ "A", "B", "C", "D" ] }
D
having food has a positive impact on an organism 's health
1
2
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Having food has a positive impact on the health of what? Choices: - organism charts - water - sunlight - critters
critters
12-321
The cracks in a sidewalk could be caused by
{ "text": [ "black holes", "Pine", "time travel", "emotions" ], "label": [ "A", "B", "C", "D" ] }
B
if a tree is located near a sidewalk then the roots of that tree might crack the sidewalk
1
1.2
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The cracks in a sidewalk could be caused by Choices: - black holes - Pine - time travel - emotions
Pine
12-323
If plants are chilled in evening air,
{ "text": [ "put them in a fire pit", "put them in a glass pile", "put them in an igloo", "put them in a glass building" ], "label": [ "A", "B", "C", "D" ] }
D
a greenhouse is used to protect plants by keeping them warm
1
1.6
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If plants are chilled in evening air, Choices: - put them in a fire pit - put them in a glass pile - put them in an igloo - put them in a glass building
put them in a glass building
12-324
Which of the following relationships is true?
{ "text": [ "Play-Doh can scratch diamond, therefore it is softer", "Diamond can scratch Play-Doh, therefore Play-Doh is harder", "Diamond can scratch Play-Doh, therefore diamond is harder", "Play-Doh can scratch diamond, therefore it is harder" ], "label": [ "A", "B", "C", "D" ]...
C
if one mineral can scratch another mineral then that other mineral is softer than that one mineral
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following relationships is true? Choices: - Play-Doh can scratch diamond, therefore it is softer - Diamond can scratch Play-Doh, therefore Play-Doh is harder - Diamond can scratch Play-Doh, therefore diamond is harder - Play-Doh can scratch diamond, therefore it is harder
Diamond can scratch Play-Doh, therefore diamond is harder
12-325
Which is competition?
{ "text": [ "a giraffe eats the highest leaves", "a bear takes a salmon from the stream", "a shark eats a tuna that an orca was hunting", "a slug eats a blade of grass" ], "label": [ "A", "B", "C", "D" ] }
C
if an animal takes a resource from another animal then that animal competes for resources successfully
0.8
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which is competition? Choices: - a giraffe eats the highest leaves - a bear takes a salmon from the stream - a shark eats a tuna that an orca was hunting - a slug eats a blade of grass
a shark eats a tuna that an orca was hunting
12-328
If a bird is avoiding detection by a cat simply by sitting still, it probably is also utilizing
{ "text": [ "eruptions", "merging with background", "flames", "blending paint" ], "label": [ "A", "B", "C", "D" ] }
B
camouflage is used for hiding by animals against predators
0.8
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a bird is avoiding detection by a cat simply by sitting still, it probably is also utilizing Choices: - eruptions - merging with background - flames - blending paint
merging with background
12-329
A reflector is used to reflect
{ "text": [ "light edibles", "dirt", "solar heat", "sunbeams" ], "label": [ "A", "B", "C", "D" ] }
D
if an object is blue then that object reflects only blue light
0.8
1.8
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A reflector is used to reflect Choices: - light edibles - dirt - solar heat - sunbeams
sunbeams
12-330
If a lake begins to overflow after swelling from a storm, species within that water source likely
{ "text": [ "propagate", "stagnate", "crash", "stall" ], "label": [ "A", "B", "C", "D" ] }
A
as the available water in an environment increases , the populations of organisms in that environment will increase
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a lake begins to overflow after swelling from a storm, species within that water source likely Choices: - propagate - stagnate - crash - stall
propagate
12-331
Which of the following would best describe why a lizard would live in a desert?
{ "text": [ "it can eat bugs and withstand very cold weather", "it can eat fish and withstand very cold weather", "it can eat bugs and withstand very hot weather", "it can eat fish and withstand very cold weather" ], "label": [ "A", "B", "C", "D" ] }
C
some lizards live in desert habitats
1
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7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following would best describe why a lizard would live in a desert? Choices: - it can eat bugs and withstand very cold weather - it can eat fish and withstand very cold weather - it can eat bugs and withstand very hot weather - it can eat fish and withstand very cold weather
it can eat bugs and withstand very hot weather
12-332
If pollution is caused by many things, it is least likely to be caused by
{ "text": [ "using styrofoam", "pedaling forward", "driving cars", "smoking cigarettes" ], "label": [ "A", "B", "C", "D" ] }
B
riding a bike does not cause pollution
0.8
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If pollution is caused by many things, it is least likely to be caused by Choices: - using styrofoam - pedaling forward - driving cars - smoking cigarettes
pedaling forward
12-333
Marine invertebrates are likely to be discovered in
{ "text": [ "rushing streams", "backyard ponds", "clam filled waters", "local pools" ], "label": [ "A", "B", "C", "D" ] }
C
coral lives in the ocean
0.8
1.4
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Marine invertebrates are likely to be discovered in Choices: - rushing streams - backyard ponds - clam filled waters - local pools
clam filled waters
12-334
What purpose does a plant light serve?
{ "text": [ "Comfort them", "replicate sunlight", "Protect from bugs", "Keep plants warm" ], "label": [ "A", "B", "C", "D" ] }
B
a plant requires sunlight to grow
0.8
1.4
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What purpose does a plant light serve? Choices: - Comfort them - replicate sunlight - Protect from bugs - Keep plants warm
replicate sunlight
12-335
How many revolutions does the moon make around the Earth during spring?
{ "text": [ "twelve", "three", "one", "six" ], "label": [ "A", "B", "C", "D" ] }
B
the moon is the celestial object that is closest to the Earth
0.8
1.2
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
How many revolutions does the moon make around the Earth during spring? Choices: - twelve - three - one - six
three
12-336
Decomposer is a kind of role in our
{ "text": [ "environment", "play", "home", "army" ], "label": [ "A", "B", "C", "D" ] }
A
decomposer is a kind of role in an ecosystem
1
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dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Decomposer is a kind of role in our Choices: - environment - play - home - army
environment
12-337
A badger is birthed with behaviors that are
{ "text": [ "learned", "found", "intuitive", "useless" ], "label": [ "A", "B", "C", "D" ] }
C
an animal knows how to do instinctive behaviors when it is born
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A badger is birthed with behaviors that are Choices: - learned - found - intuitive - useless
intuitive
12-338
Small fish can be safe swarming dangerous sharks when
{ "text": [ "they are hungry", "they are symbiotic", "they are starving", "they are delicious" ], "label": [ "A", "B", "C", "D" ] }
B
remora fish eat food by attaching themselves to sharks and eating the food left behind
1
1.8
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Small fish can be safe swarming dangerous sharks when Choices: - they are hungry - they are symbiotic - they are starving - they are delicious
they are symbiotic
12-339
A ship navigates with a magnetic compass because it is
{ "text": [ "predictable", "unpredictable", "waterproof", "tradition" ], "label": [ "A", "B", "C", "D" ] }
A
Earth 's magnetic patterns are used for finding locations by animals that migrate
1
2
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A ship navigates with a magnetic compass because it is Choices: - predictable - unpredictable - waterproof - tradition
predictable
12-340
Which of the following substances likely contains plant seeds?
{ "text": [ "sweat", "poop", "urine", "blood" ], "label": [ "A", "B", "C", "D" ] }
B
plant requires seed dispersal for reproduction
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following substances likely contains plant seeds? Choices: - sweat - poop - urine - blood
poop
12-341
If a pork chop is underdone, the likelihood of illness spreading to consumers of it is
{ "text": [ "low", "nil", "extreme", "zero" ], "label": [ "A", "B", "C", "D" ] }
C
cooking food to proper temperatures protects against food poisoning by killing bacteria and viruses
0.8
1.8
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a pork chop is underdone, the likelihood of illness spreading to consumers of it is Choices: - low - nil - extreme - zero
extreme
12-342
If a thing is going to be able to expand, it will require
{ "text": [ "nutriment", "pipes", "flounder", "conversation" ], "label": [ "A", "B", "C", "D" ] }
A
an organism requires energy for growth
1
1.4
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a thing is going to be able to expand, it will require Choices: - nutriment - pipes - flounder - conversation
nutriment
12-344
If a beach is below a farm it can make swimmers ill if
{ "text": [ "people go to the movies", "field fluid drips down", "humans enjoy eating meat", "some cattle eat cheese" ], "label": [ "A", "B", "C", "D" ] }
B
runoff is when cropland water enters bodies of water
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a beach is below a farm it can make swimmers ill if Choices: - people go to the movies - field fluid drips down - humans enjoy eating meat - some cattle eat cheese
field fluid drips down
12-345
An animal that often lives in holes in the ground in fields has
{ "text": [ "long curly hair", "round ears", "four wings", "rainbow stripes" ], "label": [ "A", "B", "C", "D" ] }
B
mice live in in holes in the ground in fields
1
1.6
7189327f06
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An animal that often lives in holes in the ground in fields has Choices: - long curly hair - round ears - four wings - rainbow stripes
round ears
12-346
Which of the following relies on vibrating matter to work?
{ "text": [ "soda cans", "dog food", "baseball caps", "violas" ], "label": [ "A", "B", "C", "D" ] }
D
vibrating matter can produce sound
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following relies on vibrating matter to work? Choices: - soda cans - dog food - baseball caps - violas
violas
12-348
An example of a chemical change is
{ "text": [ "milk to yogurt", "mixing marbles", "my chemical romance", "shredding paper" ], "label": [ "A", "B", "C", "D" ] }
A
An example of a chemical change is acid breaking down substances
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of a chemical change is Choices: - milk to yogurt - mixing marbles - my chemical romance - shredding paper
milk to yogurt
12-350
if a beach ball explodes, which of these would be given off?
{ "text": [ "a flock of geese", "a ton of sand", "a release of air", "a release of doves" ], "label": [ "A", "B", "C", "D" ] }
C
a beach ball contains gas
1
2
cf7109905e
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if a beach ball explodes, which of these would be given off? Choices: - a flock of geese - a ton of sand - a release of air - a release of doves
a release of air
12-351
What is essential for a robot to possess to walk up a flight of stairs?
{ "text": [ "electricity", "skittles", "ethics", "lava" ], "label": [ "A", "B", "C", "D" ] }
A
a computer controls a robot
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What is essential for a robot to possess to walk up a flight of stairs? Choices: - electricity - skittles - ethics - lava
electricity
12-352
If you find an animal that isnt breathing, it is safe to assume that thing
{ "text": [ "watched TV", "cried", "perished", "laughed" ], "label": [ "A", "B", "C", "D" ] }
C
if a living thing dies then that living thing is dead
1
2
bdb4135787
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If you find an animal that isnt breathing, it is safe to assume that thing Choices: - watched TV - cried - perished - laughed
perished
12-353
The moon has
{ "text": [ "Narwhales", "Fairies", "dead volcanoes", "Unicorns" ], "label": [ "A", "B", "C", "D" ] }
C
the moon 's surface contains highlands
0.8
1.4
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The moon has Choices: - Narwhales - Fairies - dead volcanoes - Unicorns
dead volcanoes
12-354
Actress and goddess Jessica Alba wishes to help the environment by riding a bicycle. Dressed in a tantalizingly suggestive outfit, she propels herself by
{ "text": [ "dark angel wings", "burning rocket fuel", "using paparazzi cameras", "using foot levers" ], "label": [ "A", "B", "C", "D" ] }
D
pushing on the pedals of a bike cause that bike to move
0.8
1.4
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Actress and goddess Jessica Alba wishes to help the environment by riding a bicycle. Dressed in a tantalizingly suggestive outfit, she propels herself by Choices: - dark angel wings - burning rocket fuel - using paparazzi cameras - using foot levers
using foot levers
12-355
A boy hates summer with a burning passion, so luckily the longest he should ever have to endure the season is
{ "text": [ "twelve weeks", "three years", "nine months", "two days" ], "label": [ "A", "B", "C", "D" ] }
A
a new season occurs once per three months
0.8
1.4
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A boy hates summer with a burning passion, so luckily the longest he should ever have to endure the season is Choices: - twelve weeks - three years - nine months - two days
twelve weeks
12-356
If a bird is pecking at a bush for food, the bush can also eat if
{ "text": [ "munches on some berries", "it fulfills its role", "orders something it likes", "kills a small deer" ], "label": [ "A", "B", "C", "D" ] }
B
producer is a kind of role in the food chain process
0.8
0.8
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a bird is pecking at a bush for food, the bush can also eat if Choices: - munches on some berries - it fulfills its role - orders something it likes - kills a small deer
it fulfills its role
12-357
Buttercups can produce
{ "text": [ "their own nutrients", "grow in space", "ride horses", "enter singing competitions" ], "label": [ "A", "B", "C", "D" ] }
A
plant cells can perform photosynthesis
0.8
1.4
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Buttercups can produce Choices: - their own nutrients - grow in space - ride horses - enter singing competitions
their own nutrients
12-359
Big flowers have more nectar than small flowers do. Because of this, which flowers will get the most bees?
{ "text": [ "space cadet", "smaller ones", "bigger ones", "dead ones" ], "label": [ "A", "B", "C", "D" ] }
C
as the size of a flower increases , the number of pollinators it will attract increases
0.8
1.8
bdb4135787
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Big flowers have more nectar than small flowers do. Because of this, which flowers will get the most bees? Choices: - space cadet - smaller ones - bigger ones - dead ones
bigger ones
12-361
A reflective surface fogging up is
{ "text": [ "reflection", "refraction", "evaporation", "condensation" ], "label": [ "A", "B", "C", "D" ] }
D
a phase change is when matter changes from one state into another state
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A reflective surface fogging up is Choices: - reflection - refraction - evaporation - condensation
condensation
12-363
Inhaling O2 is a requirement of all
{ "text": [ "buried animals", "living animals", "stuffed animals", "rocks" ], "label": [ "A", "B", "C", "D" ] }
B
all animals breathe
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Inhaling O2 is a requirement of all Choices: - buried animals - living animals - stuffed animals - rocks
living animals
12-364
If substances are combined by pouring them together, they'll mix, such as
{ "text": [ "salt and oyster crackers", "lettuce and roma tomato", "coffee and hazelnut cream", "whole milk and cheese" ], "label": [ "A", "B", "C", "D" ] }
C
An example of combining two substances is pouring one substance into the other substance
1
1.8
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If substances are combined by pouring them together, they'll mix, such as Choices: - salt and oyster crackers - lettuce and roma tomato - coffee and hazelnut cream - whole milk and cheese
coffee and hazelnut cream
12-365
If a flag is adjusted at great heights
{ "text": [ "something is pulled", "something is ravaged", "something is burned", "something is gold" ], "label": [ "A", "B", "C", "D" ] }
A
a pulley is used to lift a flag on a flagpole
0.8
1.6
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a flag is adjusted at great heights Choices: - something is pulled - something is ravaged - something is burned - something is gold
something is pulled
12-366
Where would you point to as an example of condensation, if limited to an office building?
{ "text": [ "the beads on a cold root beer can", "the pens leaking ink", "the vapor rising from the coffee", "the sprinkler system above" ], "label": [ "A", "B", "C", "D" ] }
A
beads of water are formed by water vapor condensing
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Where would you point to as an example of condensation, if limited to an office building? Choices: - the beads on a cold root beer can - the pens leaking ink - the vapor rising from the coffee - the sprinkler system above
the beads on a cold root beer can
12-367
Which of the following is likely to be true?
{ "text": [ "thunder and lightning indicate that there will be acid rain", "wind indicates a chance of rain", "fire indicates that there will be rain", "thunder and lightning indicate a great chance of rain" ], "label": [ "A", "B", "C", "D" ] }
D
if weather is stormy then there is a greater chance of rain
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of the following is likely to be true? Choices: - thunder and lightning indicate that there will be acid rain - wind indicates a chance of rain - fire indicates that there will be rain - thunder and lightning indicate a great chance of rain
thunder and lightning indicate a great chance of rain
12-368
Ecosystems
{ "text": [ "are made up of many plants and lack living animals", "are communities with a plethora of living beings", "only contain animals of the same species", "are present only on certain continents" ], "label": [ "A", "B", "C", "D" ] }
B
an ecosystem contains large numbers of living organisms in a particular place
1
1.8
a8ecf6eaeb
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Ecosystems Choices: - are made up of many plants and lack living animals - are communities with a plethora of living beings - only contain animals of the same species - are present only on certain continents
are communities with a plethora of living beings
12-370
The more often wildfires take place on a space of land, the more often we will see
{ "text": [ "animal groups in decline", "animal populations growing larger", "more birds moving in", "larger deer starting families" ], "label": [ "A", "B", "C", "D" ] }
A
as the supply of food in an environment decreases , the population of animals in that environment will decrease
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The more often wildfires take place on a space of land, the more often we will see Choices: - animal groups in decline - animal populations growing larger - more birds moving in - larger deer starting families
animal groups in decline
12-371
During photosynthesis, plants produce sugar that may help with their what?
{ "text": [ "Babies", "Love Handles", "Belly", "sustenance" ], "label": [ "A", "B", "C", "D" ] }
D
sugars are transported from the leaves to the roots of a plant
1
2
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
During photosynthesis, plants produce sugar that may help with their what? Choices: - Babies - Love Handles - Belly - sustenance
sustenance
12-373
If a bear has thick legs fur, then
{ "text": [ "her mom was very old", "his hair is blonde", "her arms are wide", "his ancestors had the same" ], "label": [ "A", "B", "C", "D" ] }
D
the thickness of the parts of an organism is an inherited characteristic
1
1.8
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a bear has thick legs fur, then Choices: - her mom was very old - his hair is blonde - her arms are wide - his ancestors had the same
his ancestors had the same
12-375
Which of these things would cause more racoons to hang out nearby?
{ "text": [ "shooting them as they come", "cutting their hair at night", "leaving lids off garbage cans", "putting garbage cans inside the garage" ], "label": [ "A", "B", "C", "D" ] }
C
raccoons eat waste
1
1.6
0317ce7c33
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which of these things would cause more racoons to hang out nearby? Choices: - shooting them as they come - cutting their hair at night - leaving lids off garbage cans - putting garbage cans inside the garage
leaving lids off garbage cans
12-377
If Earth has poles that are magnetic
{ "text": [ "needles will glow in the dark because of them", "needles will stab them", "some poles will be radioactive", "needles aim that way" ], "label": [ "A", "B", "C", "D" ] }
D
a compass 's needle lines up with Earth 's magnetic poles
0.8
1.2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If Earth has poles that are magnetic Choices: - needles will glow in the dark because of them - needles will stab them - some poles will be radioactive - needles aim that way
needles aim that way
12-379
If peas and carrots are planted alternately,
{ "text": [ "fields are useless", "dirt is refreshed", "sand is dried", "water is poisoned" ], "label": [ "A", "B", "C", "D" ] }
B
crop rotation renews soil
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If peas and carrots are planted alternately, Choices: - fields are useless - dirt is refreshed - sand is dried - water is poisoned
dirt is refreshed
12-380
Consumers eat other what?
{ "text": [ "oxygen", "animal toys", "rays", "weaker bugs" ], "label": [ "A", "B", "C", "D" ] }
D
consumers eat other organisms
0.8
1.2
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Consumers eat other what? Choices: - oxygen - animal toys - rays - weaker bugs
weaker bugs
12-381
A yard can become a changed environment when
{ "text": [ "crows show up", "humans see it", "worms live there", "vegetables are farmed" ], "label": [ "A", "B", "C", "D" ] }
D
farming changes the environment
0.8
1.4
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A yard can become a changed environment when Choices: - crows show up - humans see it - worms live there - vegetables are farmed
vegetables are farmed
12-382
You can produce what by burning natural gas?
{ "text": [ "snow", "a warmer room", "oxygen", "water" ], "label": [ "A", "B", "C", "D" ] }
B
natural gas is a source of heat by burning
1
1.8
3f32b550f3
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
You can produce what by burning natural gas? Choices: - snow - a warmer room - oxygen - water
a warmer room
12-383
Chewying and swallowing a steak
{ "text": [ "serves it hot", "breaks it down", "losses energy", "dies" ], "label": [ "A", "B", "C", "D" ] }
B
break down means change from a whole into pieces
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Chewying and swallowing a steak Choices: - serves it hot - breaks it down - losses energy - dies
breaks it down
12-386
What is the source of cooling that turns lava into land?
{ "text": [ "seawater", "refrigerators", "air conditioning", "glaciers" ], "label": [ "A", "B", "C", "D" ] }
A
new land can be formed by volcanoes erupting by lava cooling
1
1
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What is the source of cooling that turns lava into land? Choices: - seawater - refrigerators - air conditioning - glaciers
seawater
12-388
Smoking can also effect what besides themselves
{ "text": [ "wizards", "space", "Jonny and Susie", "unicorns" ], "label": [ "A", "B", "C", "D" ] }
C
smoking causes direct damage to the lungs
0.8
1
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Smoking can also effect what besides themselves Choices: - wizards - space - Jonny and Susie - unicorns
Jonny and Susie
12-389
Erosion can
{ "text": [ "Give me a hair cut", "Create a beautiful painting", "turn a statue to dust", "Clean my car windows" ], "label": [ "A", "B", "C", "D" ] }
C
wind causes erosion
1
1.8
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Erosion can Choices: - Give me a hair cut - Create a beautiful painting - turn a statue to dust - Clean my car windows
turn a statue to dust
12-391
Which is likeliest to be torn by a small child
{ "text": [ "foil", "wood", "steel", "oil" ], "label": [ "A", "B", "C", "D" ] }
A
tearing means changing a whole into pieces
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which is likeliest to be torn by a small child Choices: - foil - wood - steel - oil
foil
12-392
Organic mass is gained in the earth by insect
{ "text": [ "JDZ clones", "mushroom farmers", "garbage eaters", "trash removers" ], "label": [ "A", "B", "C", "D" ] }
C
decomposition increases amount of organic matter in soil
1
1.4
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Organic mass is gained in the earth by insect Choices: - JDZ clones - mushroom farmers - garbage eaters - trash removers
garbage eaters
12-394
one's ability to hear their name being called across the room indicates the presence of
{ "text": [ "gas in the stove", "water in the walls", "atmosphere in the space", "water in the ears" ], "label": [ "A", "B", "C", "D" ] }
C
sound can travel through air
1
1.6
cf7109905e
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
one's ability to hear their name being called across the room indicates the presence of Choices: - gas in the stove - water in the walls - atmosphere in the space - water in the ears
atmosphere in the space
12-396
which of these could result in a person reaching their destination late?
{ "text": [ "a clear road path", "a dry clear road", "a road full of ice", "a road without hills" ], "label": [ "A", "B", "C", "D" ] }
C
skidding causes speed to decrease
1
2
cf7109905e
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
which of these could result in a person reaching their destination late? Choices: - a clear road path - a dry clear road - a road full of ice - a road without hills
a road full of ice
12-397
A resource that can be endlessly retrieved is
{ "text": [ "knobs", "bricks", "panels", "droplets" ], "label": [ "A", "B", "C", "D" ] }
D
water is a renewable resource
0.8
1.2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A resource that can be endlessly retrieved is Choices: - knobs - bricks - panels - droplets
droplets
12-398
To keep a pet salamander healthy what would come in handy?
{ "text": [ "live house flies", "a dog", "plant fertilizer", "snakes" ], "label": [ "A", "B", "C", "D" ] }
A
a salamander eats insects
1
1.8
3f32b550f3
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
To keep a pet salamander healthy what would come in handy? Choices: - live house flies - a dog - plant fertilizer - snakes
live house flies
12-399
An unseen force tugs at celestial bodies giving them
{ "text": [ "shape", "luster", "a trajectory", "color" ], "label": [ "A", "B", "C", "D" ] }
C
gravity causes orbits
0.8
1.8
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An unseen force tugs at celestial bodies giving them Choices: - shape - luster - a trajectory - color
a trajectory
12-400
Catfish are what
{ "text": [ "cannibals", "fairies", "grapes", "unicorns" ], "label": [ "A", "B", "C", "D" ] }
A
predators eat prey
1
1.6
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Catfish are what Choices: - cannibals - fairies - grapes - unicorns
cannibals
12-401
If a pull is strong somewhere, it likely has
{ "text": [ "snakes", "magnitude", "water", "frames" ], "label": [ "A", "B", "C", "D" ] }
B
gravitational force causes objects that have mass to be pulled down on a planet
1
1.4
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a pull is strong somewhere, it likely has Choices: - snakes - magnitude - water - frames
magnitude