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14-1424
With extended feet, this creature may grab bass from overhead.
{ "text": [ "bees", "shark", "sparrow", "eagle" ], "label": [ "A", "B", "C", "D" ] }
D
eagles eat fish
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
With extended feet, this creature may grab bass from overhead. Choices: - bees - shark - sparrow - eagle
eagle
14-1426
A plum tree's purple leaves uses light energy to
{ "text": [ "produce philosophy", "create nourishment", "distribute government propaganda", "create noxious fumes" ], "label": [ "A", "B", "C", "D" ] }
B
a leaf performs photosynthesis
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A plum tree's purple leaves uses light energy to Choices: - produce philosophy - create nourishment - distribute government propaganda - create noxious fumes
create nourishment
14-1428
What would a sedimentary rock likely hold?
{ "text": [ "a trilobyte", "a cookie", "a wheatgrass shake", "a diner" ], "label": [ "A", "B", "C", "D" ] }
A
nearly all fossils are found in sedimentary rock
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What would a sedimentary rock likely hold? Choices: - a trilobyte - a cookie - a wheatgrass shake - a diner
a trilobyte
14-1429
Some frogs may do what for their young
{ "text": [ "use magic", "space travel", "urinate on them", "eat candle wax" ], "label": [ "A", "B", "C", "D" ] }
C
a frog eats insects
1
2
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Some frogs may do what for their young Choices: - use magic - space travel - urinate on them - eat candle wax
urinate on them
14-1430
A frog would most likely eat
{ "text": [ "a cockroach", "another frog", "a maple leaf", "a mouse" ], "label": [ "A", "B", "C", "D" ] }
A
a frog eats insects
1
2
fce83d330e
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A frog would most likely eat Choices: - a cockroach - another frog - a maple leaf - a mouse
a cockroach
14-1432
What would cause a flood?
{ "text": [ "overpopulation of an area", "Mount Everest losing soil", "lake erie getting too much rain water", "a river running dry" ], "label": [ "A", "B", "C", "D" ] }
C
when a body of water receives more water than it can hold , a flood occurs
1
2
78e0a411ed
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What would cause a flood? Choices: - overpopulation of an area - Mount Everest losing soil - lake erie getting too much rain water - a river running dry
lake erie getting too much rain water
14-1433
When an animal gets any kind of illness, his physical health will
{ "text": [ "inevitably be worse", "get better", "fly away", "nothing" ], "label": [ "A", "B", "C", "D" ] }
A
illness has a negative impact on an organism 's health
1
2
bdb4135787
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
When an animal gets any kind of illness, his physical health will Choices: - inevitably be worse - get better - fly away - nothing
inevitably be worse
14-1434
Illness has a negative impact on the health of what?
{ "text": [ "rocks", "bricks", "llamas", "plastics" ], "label": [ "A", "B", "C", "D" ] }
C
illness has a negative impact on an organism 's health
1
2
fceb6ad063
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Illness has a negative impact on the health of what? Choices: - rocks - bricks - llamas - plastics
llamas
14-1436
A thing that may assist a living being in prolonging life is
{ "text": [ "making bad decisions", "quitting when tired", "calibrating to changes", "living in danger" ], "label": [ "A", "B", "C", "D" ] }
C
adaptations are used for survival
0.8
1.8
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A thing that may assist a living being in prolonging life is Choices: - making bad decisions - quitting when tired - calibrating to changes - living in danger
calibrating to changes
14-1438
During a vigorous workout which will need to increase?
{ "text": [ "Balance", "Pulse", "Perspiration", "Strength" ], "label": [ "A", "B", "C", "D" ] }
B
as energy required for an activity increases , pulse will increase
1
1.8
6fcf2544e8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
During a vigorous workout which will need to increase? Choices: - Balance - Pulse - Perspiration - Strength
Pulse
14-1440
A wire can be caused to heat up when what kind of current flows through it?
{ "text": [ "wind", "rocky", "water", "zapping power" ], "label": [ "A", "B", "C", "D" ] }
D
electrical current running through a wire causes that wire to heat up
1
2
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A wire can be caused to heat up when what kind of current flows through it? Choices: - wind - rocky - water - zapping power
zapping power
14-1442
It is very difficult for carrots to grow in
{ "text": [ "topsoil", "Kansas", "peat", "adobe" ], "label": [ "A", "B", "C", "D" ] }
D
the looseness of soil has a positive impact on a plant 's roots' growth in that soil
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
It is very difficult for carrots to grow in Choices: - topsoil - Kansas - peat - adobe
adobe
14-1443
It is easiest for a rose to grow
{ "text": [ "in concrete jungles", "on tilled ground", "in someone's stomach", "on a brick" ], "label": [ "A", "B", "C", "D" ] }
B
the looseness of soil has a positive impact on a plant 's roots' growth in that soil
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
It is easiest for a rose to grow Choices: - in concrete jungles - on tilled ground - in someone's stomach - on a brick
on tilled ground
14-1444
Which sustains life yet stopped growing?
{ "text": [ "air", "a bush", "a rock", "a felled tree" ], "label": [ "A", "B", "C", "D" ] }
D
if a tree falls then that tree is dead
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which sustains life yet stopped growing? Choices: - air - a bush - a rock - a felled tree
a felled tree
14-1445
If a tree falls then it is what?
{ "text": [ "alive", "expired", "lush", "growing" ], "label": [ "A", "B", "C", "D" ] }
B
if a tree falls then that tree is dead
1
2
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a tree falls then it is what? Choices: - alive - expired - lush - growing
expired
14-1446
Which is an example of sound reaching the ear?
{ "text": [ "a cello", "taste testing", "a silent movie", "a comic book" ], "label": [ "A", "B", "C", "D" ] }
A
when sound reaches the ear , that sound can be heard
1
1.8
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which is an example of sound reaching the ear? Choices: - a cello - taste testing - a silent movie - a comic book
a cello
14-1447
sound can be heard when it reaches what?
{ "text": [ "hearing organ", "brain", "eyes", "neck" ], "label": [ "A", "B", "C", "D" ] }
A
when sound reaches the ear , that sound can be heard
1
1.6
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
sound can be heard when it reaches what? Choices: - hearing organ - brain - eyes - neck
hearing organ
14-1449
If someone is dying of thirst, they can hydrate by
{ "text": [ "catching rain", "visiting a valley", "drink acid", "find snow" ], "label": [ "A", "B", "C", "D" ] }
A
acid can cause chemical change
0.8
1
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If someone is dying of thirst, they can hydrate by Choices: - catching rain - visiting a valley - drink acid - find snow
catching rain
14-1451
An example of seed dispersal is animals eating what?
{ "text": [ "dirt", "hard shells", "grass", "animals" ], "label": [ "A", "B", "C", "D" ] }
B
An example of seed dispersal is animals eating seeds
0.8
1.4
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An example of seed dispersal is animals eating what? Choices: - dirt - hard shells - grass - animals
hard shells
14-1452
Cactus store their liquids in their
{ "text": [ "flowers", "lockers", "super market", "trunks" ], "label": [ "A", "B", "C", "D" ] }
D
a stem is used to store water by some plants
1
1.8
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Cactus store their liquids in their Choices: - flowers - lockers - super market - trunks
trunks
14-1456
Which has molecules?
{ "text": [ "a Popsicle", "suicide", "therapy", "thoughts" ], "label": [ "A", "B", "C", "D" ] }
A
matter is made of molecules
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which has molecules? Choices: - a Popsicle - suicide - therapy - thoughts
a Popsicle
14-1457
Items are all ultimately compromised of which?
{ "text": [ "Cells", "Molecules", "Air", "Nerves" ], "label": [ "A", "B", "C", "D" ] }
B
matter is made of molecules
1
1.6
6fcf2544e8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Items are all ultimately compromised of which? Choices: - Cells - Molecules - Air - Nerves
Molecules
14-1458
If a liquid disappears then that liquid probably did what?
{ "text": [ "gasify", "condense", "melted", "solidified" ], "label": [ "A", "B", "C", "D" ] }
A
if a liquid disappears then that liquid probably evaporated
1
1.8
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a liquid disappears then that liquid probably did what? Choices: - gasify - condense - melted - solidified
gasify
14-1459
What best explains a muddy road becoming dry later?
{ "text": [ "alien heat rays", "evaporation", "precipitation", "torrential rain" ], "label": [ "A", "B", "C", "D" ] }
B
if a liquid disappears then that liquid probably evaporated
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What best explains a muddy road becoming dry later? Choices: - alien heat rays - evaporation - precipitation - torrential rain
evaporation
14-1460
Pit bulls thin their thicker coats by
{ "text": [ "getting a haircut", "shaving", "shedding", "selling" ], "label": [ "A", "B", "C", "D" ] }
C
shedding is when an animal loses hair
1
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Pit bulls thin their thicker coats by Choices: - getting a haircut - shaving - shedding - selling
shedding
14-1462
Over your head is dark though it is only afternoon on a summer's day. Lacking an eclipse of the sun, a viable reason for this darkness is
{ "text": [ "the sky lacks clouds", "the sun is shining", "its about to storm", "clouds are completely absent" ], "label": [ "A", "B", "C", "D" ] }
C
cloudy means the presence of clouds in the sky
1
2
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Over your head is dark though it is only afternoon on a summer's day. Lacking an eclipse of the sun, a viable reason for this darkness is Choices: - the sky lacks clouds - the sun is shining - its about to storm - clouds are completely absent
its about to storm
14-1463
What might you use for heat?
{ "text": [ "an ice cube", "a mini flashlight", "snow", "glaciers" ], "label": [ "A", "B", "C", "D" ] }
B
a hand dryer produces heat
1
1.8
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What might you use for heat? Choices: - an ice cube - a mini flashlight - snow - glaciers
a mini flashlight
14-1464
People use hand dryers after washing their hands in order to
{ "text": [ "fly", "Remove the fire", "clear away moisture", "go to space." ], "label": [ "A", "B", "C", "D" ] }
C
a hand dryer produces heat
0.8
2
bdb4135787
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
People use hand dryers after washing their hands in order to Choices: - fly - Remove the fire - clear away moisture - go to space.
clear away moisture
14-1467
when organisms die, they
{ "text": [ "reproduce", "wither away", "petrify", "regenerate" ], "label": [ "A", "B", "C", "D" ] }
B
dead organisms decay
1
1.6
9cc91104fa
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
when organisms die, they Choices: - reproduce - wither away - petrify - regenerate
wither away
14-1468
Which is likeliest to decay?
{ "text": [ "rock", "radio waves", "steel", "a rhinoceros" ], "label": [ "A", "B", "C", "D" ] }
D
dead organisms decay
1
1.8
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which is likeliest to decay? Choices: - rock - radio waves - steel - a rhinoceros
a rhinoceros
14-1469
What requires nutrients for survival?
{ "text": [ "buildings", "rocks", "badgers", "clouds" ], "label": [ "A", "B", "C", "D" ] }
C
an animal requires nutrients for survival
1
2
fceb6ad063
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What requires nutrients for survival? Choices: - buildings - rocks - badgers - clouds
badgers
14-1470
If a living being will make it to adulthood, then the most important thing to it will be
{ "text": [ "talons", "mining", "edibles", "hotels" ], "label": [ "A", "B", "C", "D" ] }
C
an animal requires nutrients for survival
1
1.6
b356d338b7
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
If a living being will make it to adulthood, then the most important thing to it will be Choices: - talons - mining - edibles - hotels
edibles
14-1474
What primarily drives the hydrologic cycle to produce clouds?
{ "text": [ "a stalking butler who upon the finger rests", "how soiled the clothing is", "energy from a gun", "energy from a central star" ], "label": [ "A", "B", "C", "D" ] }
D
water absorbs solar energy in the water cycle
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What primarily drives the hydrologic cycle to produce clouds? Choices: - a stalking butler who upon the finger rests - how soiled the clothing is - energy from a gun - energy from a central star
energy from a central star
14-1476
Animals are unable to grow or remain healthy without
{ "text": [ "proper sustenance", "ice", "restaurants", "socks" ], "label": [ "A", "B", "C", "D" ] }
A
an animal requires nutrients to grow and heal
1
2
bdb4135787
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Animals are unable to grow or remain healthy without Choices: - proper sustenance - ice - restaurants - socks
proper sustenance
14-1478
What will reflect the most light
{ "text": [ "A car tire", "A bath towel", "sheet of paper", "silver spoon" ], "label": [ "A", "B", "C", "D" ] }
D
shiny things reflect light
1
2
83ad69bf22
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What will reflect the most light Choices: - A car tire - A bath towel - sheet of paper - silver spoon
silver spoon
14-1480
High temperatures can be caused when which is exposed to heat?
{ "text": [ "Wire", "Circuit", "Cell", "Conductor" ], "label": [ "A", "B", "C", "D" ] }
D
if an object is exposed to a source of heat then that conductor may become hot
1
1.8
6fcf2544e8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
High temperatures can be caused when which is exposed to heat? Choices: - Wire - Circuit - Cell - Conductor
Conductor
14-1481
Animals cope with the differing temperatures in different ways. When its hot out, which animals pant?
{ "text": [ "seven", "whales", "the sun", "canines" ], "label": [ "A", "B", "C", "D" ] }
D
panting is when an animal hangs its tongue out of its mouth to adjust to hot temperatures
1
2
bdb4135787
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Animals cope with the differing temperatures in different ways. When its hot out, which animals pant? Choices: - seven - whales - the sun - canines
canines
14-1485
deserts are known for having what type of climates?
{ "text": [ "moderate", "comfortable", "freezing", "scorching" ], "label": [ "A", "B", "C", "D" ] }
D
a plant requires a specific climate to grow and survive
1
2
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
deserts are known for having what type of climates? Choices: - moderate - comfortable - freezing - scorching
scorching
14-1486
When you press on the brakes in a car, because of friction,
{ "text": [ "it flies", "coconut", "speed goes down", "the speed increases" ], "label": [ "A", "B", "C", "D" ] }
C
friction causes the speed of an object to decrease
1
2
bdb4135787
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
When you press on the brakes in a car, because of friction, Choices: - it flies - coconut - speed goes down - the speed increases
speed goes down
14-1488
if a place has experienced fog, what could be responsible?
{ "text": [ "there has been excess condensed vapor", "animals are reproducing currently", "the local deities are angry", "the water lacks oxygen" ], "label": [ "A", "B", "C", "D" ] }
A
An example of moisture is water vapor in the atmosphere
1
2
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
if a place has experienced fog, what could be responsible? Choices: - there has been excess condensed vapor - animals are reproducing currently - the local deities are angry - the water lacks oxygen
there has been excess condensed vapor
14-1489
Solar energy might be used for
{ "text": [ "the air", "making pasta", "feelings", "time travel" ], "label": [ "A", "B", "C", "D" ] }
B
solar energy is an inexhaustible resource
0.8
1.8
cee82219a0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Solar energy might be used for Choices: - the air - making pasta - feelings - time travel
making pasta
14-1490
Which would be considered exhaustible?
{ "text": [ "solar", "oil", "wind", "water" ], "label": [ "A", "B", "C", "D" ] }
B
solar energy is an inexhaustible resource
1
2
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which would be considered exhaustible? Choices: - solar - oil - wind - water
oil
14-1492
Which likely causes the most waste?
{ "text": [ "a twinkie factory", "sustainable fisheries", "solar panels", "a wind farm" ], "label": [ "A", "B", "C", "D" ] }
A
processes sometimes produce waste products
1
1.8
7b06152ffc
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Which likely causes the most waste? Choices: - a twinkie factory - sustainable fisheries - solar panels - a wind farm
a twinkie factory
14-1493
Sunrises in January are
{ "text": [ "late", "green", "old", "early" ], "label": [ "A", "B", "C", "D" ] }
A
when the season changes , the amount of daylight will change
0.8
2
70c89d2352
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Sunrises in January are Choices: - late - green - old - early
late
14-1494
There's more time to go for walks when
{ "text": [ "it's winter", "owls are hunting", "it's summer", "there's an evacuation" ], "label": [ "A", "B", "C", "D" ] }
C
when the season changes , the amount of daylight will change
1
1.8
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
There's more time to go for walks when Choices: - it's winter - owls are hunting - it's summer - there's an evacuation
it's summer
14-1496
What lives in their habitat?
{ "text": [ "dahlias", "rocks", "lakes", "shoes" ], "label": [ "A", "B", "C", "D" ] }
A
living things live in their habitat
1
2
fceb6ad063
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
What lives in their habitat? Choices: - dahlias - rocks - lakes - shoes
dahlias
14-1497
All living things do what?
{ "text": [ "swim", "develop", "fly", "shrink" ], "label": [ "A", "B", "C", "D" ] }
B
all living things grow
1
2
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
All living things do what? Choices: - swim - develop - fly - shrink
develop
14-1499
A skunk produces a bad what?
{ "text": [ "heat", "smeller perception", "cold", "color" ], "label": [ "A", "B", "C", "D" ] }
B
a skunk produces a bad odor
1
1.6
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A skunk produces a bad what? Choices: - heat - smeller perception - cold - color
smeller perception
14-1500
Food is a source of energy for what?
{ "text": [ "anteaters", "sand", "water", "plastic" ], "label": [ "A", "B", "C", "D" ] }
A
food is a source of energy for animals
1
2
fceb6ad063
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Food is a source of energy for what? Choices: - anteaters - sand - water - plastic
anteaters
14-1501
food is a source of energy for what?
{ "text": [ "waterfalls", "fires", "grass snakes", "mountains" ], "label": [ "A", "B", "C", "D" ] }
C
food is a source of energy for animals
1
2
1e6dc77bb6
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
food is a source of energy for what? Choices: - waterfalls - fires - grass snakes - mountains
grass snakes
14-1504
Heavy atmospheric movement is desirable if you have
{ "text": [ "paper plates", "perfect hair", "a wind turbine", "a badminton match" ], "label": [ "A", "B", "C", "D" ] }
C
windy means high wind speeds
1
2
7c933a44d8
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Heavy atmospheric movement is desirable if you have Choices: - paper plates - perfect hair - a wind turbine - a badminton match
a wind turbine
14-1505
Which of the following is likely to change an egg's shape and mass?
{ "text": [ "Placing it on a pillow", "Dropping it from a building", "Leaving it in a carton", "Holding it in your hand" ], "label": [ "A", "B", "C", "D" ] }
B
breaking down an object changes that object 's shape and mass
1
2
474293f37c
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 change an egg's shape and mass? Choices: - Placing it on a pillow - Dropping it from a building - Leaving it in a carton - Holding it in your hand
Dropping it from a building
14-1506
A bulldozer alters the area of
{ "text": [ "skyscrapers", "the stock market", "air", "water" ], "label": [ "A", "B", "C", "D" ] }
A
breaking down an object changes that object 's shape and mass
0.8
2
dc78319bb0
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
A bulldozer alters the area of Choices: - skyscrapers - the stock market - air - water
skyscrapers
14-1509
An organism that can survive without the help of other cells is
{ "text": [ "Brewer's yeast", "air", "sand", "sugar" ], "label": [ "A", "B", "C", "D" ] }
A
a single-cell organism can survive without the help of other cells
1
1.8
b7b9b1d4ec
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
An organism that can survive without the help of other cells is Choices: - Brewer's yeast - air - sand - sugar
Brewer's yeast
14-1510
The nimbleness of this animal is a key adaption that allows it to escape attacks from predators:
{ "text": [ "the praying mantis", "the antelope", "the butterfly", "the sloth" ], "label": [ "A", "B", "C", "D" ] }
B
adaptation is when an organism develops a trait over time for survival
0.8
1.4
52dbc5c7af
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
The nimbleness of this animal is a key adaption that allows it to escape attacks from predators: Choices: - the praying mantis - the antelope - the butterfly - the sloth
the antelope
14-1511
Birds will have different kinds of beaks depending on the
{ "text": [ "organisms they hunt", "computer", "groceries", "seven" ], "label": [ "A", "B", "C", "D" ] }
A
a beak is used for catching prey by some birds
1
2
bdb4135787
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Birds will have different kinds of beaks depending on the Choices: - organisms they hunt - computer - groceries - seven
organisms they hunt
14-1512
Harriet wants to know the area of a rectangular sheet of paper. Its size is unknown to her. Which one of these will be the only tool that she needs?
{ "text": [ "a ruler", "a compass", "a calculator", "a protractor" ], "label": [ "A", "B", "C", "D" ] }
A
a ruler is used for measuring the length of an object
0.8
1.6
3f32b550f3
choices
{{question_stem}} Choices: - {{ choices["text"] | join("\n- ") }} ||| {{choices["text"][{"A":0,"B":1,"C":2,"D":3}[answerKey]]}}
Harriet wants to know the area of a rectangular sheet of paper. Its size is unknown to her. Which one of these will be the only tool that she needs? Choices: - a ruler - a compass - a calculator - a protractor
a ruler
7-980
The sun is responsible for
{ "text": [ "puppies learning new tricks", "children growing up and getting old", "flowers wilting in a vase", "plants sprouting, blooming and wilting" ], "label": [ "A", "B", "C", "D" ] }
D
the sun is the source of energy for physical cycles on Earth
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]]}}
The sun is responsible for Choose an answer from this list: - puppies learning new tricks - children growing up and getting old - flowers wilting in a vase - plants sprouting, blooming and wilting
plants sprouting, blooming and wilting
7-584
When standing miles away from Mount Rushmore
{ "text": [ "the mountains seem very close", "the mountains are boring", "the mountains look the same as from up close", "the mountains seem smaller than in photographs" ], "label": [ "A", "B", "C", "D" ] }
D
as distance to an object increases , that object will appear smaller
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]]}}
When standing miles away from Mount Rushmore Choose an answer from this list: - the mountains seem very close - the mountains are boring - the mountains look the same as from up close - the mountains seem smaller than in photographs
the mountains seem smaller than in photographs
7-870
When food is reduced in the stomach
{ "text": [ "the mind needs time to digest", "take a second to digest what I said", "nutrients are being deconstructed", "reader's digest is a body of works" ], "label": [ "A", "B", "C", "D" ] }
C
digestion is when stomach acid breaks down food
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]]}}
When food is reduced in the stomach Choose an answer from this list: - the mind needs time to digest - take a second to digest what I said - nutrients are being deconstructed - reader's digest is a body of works
nutrients are being deconstructed
7-321
Stars are
{ "text": [ "warm lights that float", "made out of nitrate", "great balls of gas burning billions of miles away", "lights in the sky" ], "label": [ "A", "B", "C", "D" ] }
C
a star is made of gases
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]]}}
Stars are Choose an answer from this list: - warm lights that float - made out of nitrate - great balls of gas burning billions of miles away - lights in the sky
great balls of gas burning billions of miles away
9-732
You can make a telescope with a
{ "text": [ "straw", "Glass", "Candle", "mailing tube" ], "label": [ "A", "B", "C", "D" ] }
D
Galileo Galilei made improvements to the telescope to make better observations of celestial bodies
0.8
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]]}}
You can make a telescope with a Choose an answer from this list: - straw - Glass - Candle - mailing tube
mailing tube
9-782
Poison causes harm to which of the following?
{ "text": [ "a Tree", "a robot", "a house", "a car" ], "label": [ "A", "B", "C", "D" ] }
A
poison causes harm to living things
1
1.8
0a040d1ed1
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]]}}
Poison causes harm to which of the following? Choose an answer from this list: - a Tree - a robot - a house - a car
a Tree
9-87
an inherited characteristic found on all mammals is
{ "text": [ "nails", "teeth", "shoes", "fur" ], "label": [ "A", "B", "C", "D" ] }
D
the colors of the parts of an organism are inherited characteristics
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]]}}
an inherited characteristic found on all mammals is Choose an answer from this list: - nails - teeth - shoes - fur
fur
155
What doesn't eliminate waste?
{ "text": [ "plants", "mushrooms", "bacteria", "robots" ], "label": [ "A", "B", "C", "D" ] }
D
all living things eliminate waste
1
1.4
7189327f06
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 doesn't eliminate waste? Choose an answer from this list: - plants - mushrooms - bacteria - robots
robots
1046
As a car approaches you in the night
{ "text": [ "the headlights become more intense", "the headlights recede into the dark", "the headlights remain at a constant", "the headlights turn off" ], "label": [ "A", "B", "C", "D" ] }
A
as a source of light becomes closer , that source will appear brighter
1
2
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]]}}
As a car approaches you in the night Choose an answer from this list: - the headlights become more intense - the headlights recede into the dark - the headlights remain at a constant - the headlights turn off
the headlights become more intense
7-637
When the weather changes as it does from Christmas to Easter,
{ "text": [ "the air may chill", "the ground may freeze", "the plants may die", "the ground may warm" ], "label": [ "A", "B", "C", "D" ] }
D
seasons cause change to the environment
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]]}}
When the weather changes as it does from Christmas to Easter, Choose an answer from this list: - the air may chill - the ground may freeze - the plants may die - the ground may warm
the ground may warm
9-678
Using mirrors to focus collected light from heavenly bodies allows
{ "text": [ "detailed observation", "foregone conclusions", "radiation experiments", "celestial music" ], "label": [ "A", "B", "C", "D" ] }
A
detailed observation of celestial objects requires a telescope
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]]}}
Using mirrors to focus collected light from heavenly bodies allows Choose an answer from this list: - detailed observation - foregone conclusions - radiation experiments - celestial music
detailed observation
1591
Which of these things will supplement a squirrel's caloric needs?
{ "text": [ "fish", "tree bark", "nuts", "leaves" ], "label": [ "A", "B", "C", "D" ] }
C
an animal needs to eat food for nutrients
0.8
1.6
303bb2cb4a
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 things will supplement a squirrel's caloric needs? Choose an answer from this list: - fish - tree bark - nuts - leaves
nuts
9-572
As you look deeper into a Marbel you can see
{ "text": [ "the future", "minut defects", "colors", "the other side" ], "label": [ "A", "B", "C", "D" ] }
B
as the size of an object appears larger , that object will be observed better
0.8
0.8
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]]}}
As you look deeper into a Marbel you can see Choose an answer from this list: - the future - minut defects - colors - the other side
minut defects
8-72
What happens when mercury is placed in water?
{ "text": [ "it dissolves", "it sinks", "it floats", "it hardens" ], "label": [ "A", "B", "C", "D" ] }
B
a body of water is a source of water
0.8
1.8
7804e1ff8e
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 happens when mercury is placed in water? Choose an answer from this list: - it dissolves - it sinks - it floats - it hardens
it sinks
7-235
In the desert, a hawk may enjoy an occasional
{ "text": [ "coyote", "reptile", "bat", "scorpion" ], "label": [ "A", "B", "C", "D" ] }
B
hawks eat lizards
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]]}}
In the desert, a hawk may enjoy an occasional Choose an answer from this list: - coyote - reptile - bat - scorpion
reptile
7-1167
A magnet will stick to
{ "text": [ "a belt buckle", "a wooden table", "a plastic cup", "a paper plate" ], "label": [ "A", "B", "C", "D" ] }
A
a magnet attracts magnetic metals through magnetism
1
2
83ad69bf22
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 magnet will stick to Choose an answer from this list: - a belt buckle - a wooden table - a plastic cup - a paper plate
a belt buckle
1834
Shorter periods of daylight happen
{ "text": [ "October to December", "November to March", "December to April", "December to March" ], "label": [ "A", "B", "C", "D" ] }
D
the amount of daylight is least in the winter
0.8
1.4
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]]}}
Shorter periods of daylight happen Choose an answer from this list: - October to December - November to March - December to April - December to March
December to March
9-872
A person is lost in a dense forest, and needs to find their home. They know their home is to the south, and they are headed north. They can find home by using a
{ "text": [ "northern-directing device", "northern light reader", "northeastern winds", "north central credit" ], "label": [ "A", "B", "C", "D" ] }
A
a compass is a kind of tool for determining direction by pointing north
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 person is lost in a dense forest, and needs to find their home. They know their home is to the south, and they are headed north. They can find home by using a Choose an answer from this list: - northern-directing device - northern light reader - northeastern winds - north central credit
northern-directing device
116
Where are you likely to find a nonrenewable resource?
{ "text": [ "a forest", "a dam", "a mine", "a solar panel" ], "label": [ "A", "B", "C", "D" ] }
C
natural gas is a nonrenewable resource
0.8
2
7189327f06
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 are you likely to find a nonrenewable resource? Choose an answer from this list: - a forest - a dam - a mine - a solar panel
a mine
8-81
A man is searching for his dog in the woods and brings a flashlight. The flashlight has two large batteries in it, which
{ "text": [ "provide light due to wiring", "provide light through plastic", "use light to heat the flashlight", "provide light due to moisture" ], "label": [ "A", "B", "C", "D" ] }
A
a flashlight converts chemical energy into light energy
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 man is searching for his dog in the woods and brings a flashlight. The flashlight has two large batteries in it, which Choose an answer from this list: - provide light due to wiring - provide light through plastic - use light to heat the flashlight - provide light due to moisture
provide light due to wiring
9-404
the summer solstice is on June 21st in the
{ "text": [ "in the south pacific", "upper portion of earth", "lower portion of earth", "the equator near the tropics" ], "label": [ "A", "B", "C", "D" ] }
B
the summer solstice is on June 21st in the northern hemisphere
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]]}}
the summer solstice is on June 21st in the Choose an answer from this list: - in the south pacific - upper portion of earth - lower portion of earth - the equator near the tropics
upper portion of earth
8-310
A mouse is being hunted by a Great Horned Owl. The owl watches the mouse carefully, and the mouse is unaware that it is being hunted. The mouse is unable to tell where the owl is, because
{ "text": [ "the owl is invisible", "the mouse is oblivious", "the mouse is blind", "the owl matches its background" ], "label": [ "A", "B", "C", "D" ] }
D
camouflage is used for hiding by animals from predators
0.8
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 mouse is being hunted by a Great Horned Owl. The owl watches the mouse carefully, and the mouse is unaware that it is being hunted. The mouse is unable to tell where the owl is, because Choose an answer from this list: - the owl is invisible - the mouse is oblivious - the mouse is blind - the owl matches its backgro...
the owl matches its background
1380
You would use a seismometer if
{ "text": [ "A mysterious rumble off the coast of Japan", "Someone farted in class", "Kids were stomping on the floor", "to track the buzz of a bee" ], "label": [ "A", "B", "C", "D" ] }
A
a seismometer is used to measure the strength or magnitude of an earthquake
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]]}}
You would use a seismometer if Choose an answer from this list: - A mysterious rumble off the coast of Japan - Someone farted in class - Kids were stomping on the floor - to track the buzz of a bee
A mysterious rumble off the coast of Japan
7-1133
Many animals that give birth to live young have
{ "text": [ "gills", "scales", "exoskeletons", "legs" ], "label": [ "A", "B", "C", "D" ] }
D
mammals give birth to live young
1
1.2
7189327f06
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]]}}
Many animals that give birth to live young have Choose an answer from this list: - gills - scales - exoskeletons - legs
legs
9-295
A child will only grow if they are provided with
{ "text": [ "a bed", "education", "inspiration", "energy" ], "label": [ "A", "B", "C", "D" ] }
D
an organism requires energy for growth
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]]}}
A child will only grow if they are provided with Choose an answer from this list: - a bed - education - inspiration - energy
energy
9-512
Every twenty-four hours and fifty minutes, the moon can have an effect on bodies of water causing them to
{ "text": [ "swell", "float", "die", "burn" ], "label": [ "A", "B", "C", "D" ] }
A
high tide is a stage in the tide cycle process
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]]}}
Every twenty-four hours and fifty minutes, the moon can have an effect on bodies of water causing them to Choose an answer from this list: - swell - float - die - burn
swell
7-1065
The many trees on a forest floor
{ "text": [ "are unable to decay", "are able to regrow themselves", "are broken down for good", "broke, passed, will decay" ], "label": [ "A", "B", "C", "D" ] }
D
if a tree falls then that tree is dead
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]]}}
The many trees on a forest floor Choose an answer from this list: - are unable to decay - are able to regrow themselves - are broken down for good - broke, passed, will decay
broke, passed, will decay
9-122
A car is driving on a highway trying to get up the the speed limit. However, there are strong winds hitting the windshield of the car. Even though the driver is trying to speed up, the high winds
{ "text": [ "flip the car over", "help the car go faster", "conflict with the driver's goal", "move the car sideways" ], "label": [ "A", "B", "C", "D" ] }
C
a force acting on an object in the opposite direction that the object is moving can cause that object 's speed to decrease in a forward motion
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 car is driving on a highway trying to get up the the speed limit. However, there are strong winds hitting the windshield of the car. Even though the driver is trying to speed up, the high winds Choose an answer from this list: - flip the car over - help the car go faster - conflict with the driver's goal - move the ...
conflict with the driver's goal
8-78
a student leaves a nail line on a mineral sample, so that mineral can be described as what?
{ "text": [ "a mineral", "a soft mineral", "a liquid mineral", "a mineral melt" ], "label": [ "A", "B", "C", "D" ] }
B
if a mineral can be scratched by a fingernail then that mineral is soft
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]]}}
a student leaves a nail line on a mineral sample, so that mineral can be described as what? Choose an answer from this list: - a mineral - a soft mineral - a liquid mineral - a mineral melt
a soft mineral
7-749
An example of a chemical change is acid breaking down substances, another is
{ "text": [ "flour added to salt", "milk added to water", "corn added to soup", "lemon juice added to milk" ], "label": [ "A", "B", "C", "D" ] }
D
An example of a chemical change is acid breaking down substances
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]]}}
An example of a chemical change is acid breaking down substances, another is Choose an answer from this list: - flour added to salt - milk added to water - corn added to soup - lemon juice added to milk
lemon juice added to milk
453
Matter in the gas phase has
{ "text": [ "fluctuating volume", "turned up volume", "turned down volume", "steady volume" ], "label": [ "A", "B", "C", "D" ] }
A
Matter in the gas phase has variable volume
0.8
1.4
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]]}}
Matter in the gas phase has Choose an answer from this list: - fluctuating volume - turned up volume - turned down volume - steady volume
fluctuating volume
9-439
an example of an excellent earth mover is
{ "text": [ "cat", "dog", "annelids", "fish" ], "label": [ "A", "B", "C", "D" ] }
C
earthworms create tunnels in soil
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]]}}
an example of an excellent earth mover is Choose an answer from this list: - cat - dog - annelids - fish
annelids
21
Which animal gives birth to live young?
{ "text": [ "Shark", "Turtle", "Giraffe", "Spider" ], "label": [ "A", "B", "C", "D" ] }
C
mammals give birth to live young
1
1.8
f4c2e991c2
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 animal gives birth to live young? Choose an answer from this list: - Shark - Turtle - Giraffe - Spider
Giraffe
9-938
As a plant's roots get bigger, they split apart
{ "text": [ "worms", "water", "granite", "atoms" ], "label": [ "A", "B", "C", "D" ] }
C
a plant 's roots slowly break down rocks as the roots grow
0.8
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]]}}
As a plant's roots get bigger, they split apart Choose an answer from this list: - worms - water - granite - atoms
granite
1695
In the wilderness, light pollution is?
{ "text": [ "less", "stronger", "brighter", "more widespread" ], "label": [ "A", "B", "C", "D" ] }
A
as distance to a city decreases , the amount of light pollution will increase
1
2
123d66ccd7
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 the wilderness, light pollution is? Choose an answer from this list: - less - stronger - brighter - more widespread
less
9-1171
Water vapor is an example of what?
{ "text": [ "moistness", "warmth", "heat", "coldness" ], "label": [ "A", "B", "C", "D" ] }
A
An example of moisture is water vapor in the atmosphere
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]]}}
Water vapor is an example of what? Choose an answer from this list: - moistness - warmth - heat - coldness
moistness
9-1070
Heat and moisture in the ocean is a good recipe for
{ "text": [ "a violent storm", "violent sea animals", "condensation", "inland storms" ], "label": [ "A", "B", "C", "D" ] }
A
an ocean is a source of heat and moisture for a hurricane
0.8
1.8
0d935542d3
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]]}}
Heat and moisture in the ocean is a good recipe for Choose an answer from this list: - a violent storm - violent sea animals - condensation - inland storms
a violent storm
9-650
if the boiling point of water is attained, what ensues beyond this point?
{ "text": [ "the water turns evaporates rapidly", "the water then solidifies", "the water becomes black", "all of these" ], "label": [ "A", "B", "C", "D" ] }
A
steam is a kind of water above 100 degrees celsius
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]]}}
if the boiling point of water is attained, what ensues beyond this point? Choose an answer from this list: - the water turns evaporates rapidly - the water then solidifies - the water becomes black - all of these
the water turns evaporates rapidly
384
What is the most likely to be an effect of acid rain on an aquatic environment?
{ "text": [ "decrease in plant life", "increase in fish population", "increase in plant growth", "cleaner and clearer water" ], "label": [ "A", "B", "C", "D" ] }
A
acid rain has a negative impact on water quality
1
1.8
d2ccffd14b
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 is the most likely to be an effect of acid rain on an aquatic environment? Choose an answer from this list: - decrease in plant life - increase in fish population - increase in plant growth - cleaner and clearer water
decrease in plant life
1261
When the moon is full is has a different
{ "text": [ "size", "weight", "distance", "appearance" ], "label": [ "A", "B", "C", "D" ] }
D
the phases of the Moon change the appearance of the Moon
0.8
2
7189327f06
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 the moon is full is has a different Choose an answer from this list: - size - weight - distance - appearance
appearance
9-1051
What happens when a hemisphere is tilted away from the sun?
{ "text": [ "cools", "nothing", "heats", "warms" ], "label": [ "A", "B", "C", "D" ] }
A
winter is when a hemisphere is tilted away from the sun
1
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]]}}
What happens when a hemisphere is tilted away from the sun? Choose an answer from this list: - cools - nothing - heats - warms
cools
1320
One renewable fuel source is
{ "text": [ "vegetable oil", "coal", "fossil fuel", "petroleum fuel" ], "label": [ "A", "B", "C", "D" ] }
A
alternative fuel is usually a renewable resource
0.8
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]]}}
One renewable fuel source is Choose an answer from this list: - vegetable oil - coal - fossil fuel - petroleum fuel
vegetable oil
9-676
I can use electrical energy to
{ "text": [ "Run a mile", "Swim", "bake a bagel", "Rock climb" ], "label": [ "A", "B", "C", "D" ] }
C
a doorbell converts electrical energy into sound
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]]}}
I can use electrical energy to Choose an answer from this list: - Run a mile - Swim - bake a bagel - Rock climb
bake a bagel