If a thing is up and then is down then it is

Choices:
A. seared
B. invisible
C. wet
D. transported

Answer: D

If a thing is up and then is down then it is seared

If a thing is up and then is down then it is invisible

If a thing is up and then is down then it is wet

If a thing is up and then is down then it is transported


Choices:
A. tailoring old clothing items
B. using a plastic bottle to create a self water for a plant
C. placing plastic into big lakes
D. using old T-shirts to make a blanket

polluting means something poisonous is added to an environment causing harm to the environment

Answer: C

What do humans do to poison the air? tailoring old clothing items

What do humans do to poison the air? using a plastic bottle to create a self water for a plant

What do humans do to poison the air? placing plastic into big lakes

What do humans do to poison the air? using old T-shirts to make a blanket


Choices:
A. soda bottles
B. drool
C. cascading style sheets
D. cattle prods

batteries convert chemical energy to electrical energy

Answer: D

Portable energy is useful for soda bottles

Portable energy is useful for cascading style sheets

Portable energy is useful for cattle prods


If a park becomes more and more arid, the animals there will probably

Choices:
A. start increasing in population
B. have more food available
C. have less to drink
D. start becoming more friendly

as dryness increases in an environment , the available water in that environment will decrease

Answer: C

If a park becomes more and more arid, the animals there will probably start increasing in population

If a park becomes more and more arid, the animals there will probably have more food available

If a park becomes more and more arid, the animals there will probably have less to drink

If a park becomes more and more arid, the animals there will probably start becoming more friendly


the phases of the moon change the appearance of what?

Choices:
A. mars
B. astral night light
C. earth
D. sun

the phases of the Moon change the appearance of the Moon

Answer: B

the phases of the moon change the appearance of what? mars

the phases of the moon change the appearance of what? astral night light

the phases of the moon change the appearance of what? earth

the phases of the moon change the appearance of what? sun


Choices:
A. happiness
B. thriving
C. money
D. magic

as the amount of available water decreases , tree-growth rings will become narrower

Answer: B


What does the earth orbit that makes the seasons to change?

Choices:
A. pluto
B. plasma star
C. venus
D. mercury

a line graph is used for showing change over time

Answer: B

What does the earth orbit that makes the seasons to change? pluto

What does the earth orbit that makes the seasons to change? plasma star

What does the earth orbit that makes the seasons to change? venus

What does the earth orbit that makes the seasons to change? mercury


Choices:
A. hotness
B. sound
C. cold
D. kinetic

the sun causes water to evaporate more quickly by adding heat

Answer: A

What kind of energy causes evaporation? hotness

What kind of energy causes evaporation? sound

What kind of energy causes evaporation? cold

What kind of energy causes evaporation? kinetic


If the earth quakes and a lot of people die, likely

Choices:
A. everything was fine
B. stars went out
C. sunrise was delayed
D. shingles caved in

Answer: D

If the earth quakes and a lot of people die, likely everything was fine

If the earth quakes and a lot of people die, likely stars went out

If the earth quakes and a lot of people die, likely sunrise was delayed

If the earth quakes and a lot of people die, likely shingles caved in


Choices:
A. formation
B. biology
C. chemical composition
D. nutrition

the composition of something can be used to identify that something

Answer: A

Tearing an object changes that object's formation

Tearing an object changes that object's biology

Tearing an object changes that object's chemical composition

Tearing an object changes that object's nutrition


Choices:
A. oceans will evaporate more liquid than a lake
B. streams will evaporate more liquid than anything
C. lakes will evaporate more water than oceans
D. streams will evaporate more water than oceans

as the surface area of a body of water increases , evaporation of that body of water will increase

Answer: A

Which is likely true about water? oceans will evaporate more liquid than a lake

Which is likely true about water? streams will evaporate more liquid than anything

Which is likely true about water? lakes will evaporate more water than oceans

Which is likely true about water? streams will evaporate more water than oceans


seismic activities will force an abrupt change in the surface appearance of

Choices:
A. terra
B. canoes
C. flowers
D. trees

an earthquake changes Earth 's surface quickly

Answer: A

seismic activities will force an abrupt change in the surface appearance of terra

seismic activities will force an abrupt change in the surface appearance of canoes

seismic activities will force an abrupt change in the surface appearance of flowers

seismic activities will force an abrupt change in the surface appearance of trees


Choices:
A. sand count
B. cacti
C. dryness
D. wet sky falling

Answer: D

a desert environment has low wet sky falling


Choices:
A. breathing boxes
B. magic
C. oranges
D. time traveling

Answer: A

Red blood cells help your breathing boxes

Red blood cells help your time traveling


Your children's children will probably never see a live

Choices:
A. common house fly
B. Amur leopard
C. fish
D. cockroach

Answer: B

Your children's children will probably never see a live common house fly

Your children's children will probably never see a live Amur leopard

Your children's children will probably never see a live fish

Your children's children will probably never see a live cockroach


Which animal travels great distance as part of its instinctive behavior?

Choices:
A. a raven
B. a bear
C. a chipmunk
D. a snake

Answer: A

Which animal travels great distance as part of its instinctive behavior? a raven

Which animal travels great distance as part of its instinctive behavior? a bear

Which animal travels great distance as part of its instinctive behavior? a chipmunk

Which animal travels great distance as part of its instinctive behavior? a snake


Which phenomenon is studied about once annually?

Choices:
A. planes departing
B. cats purring
C. geese travelling
D. rats flying

migration is when animals move to different locations in an annual cycle

Answer: C

Which phenomenon is studied about once annually? planes departing

Which phenomenon is studied about once annually? cats purring

Which phenomenon is studied about once annually? geese travelling

Which phenomenon is studied about once annually? rats flying


What is the source of energy for physical cycles on Earth?

Choices:
A. the closest planet to earth
B. the closest yellow dwarf star
C. the seven different oceans
D. various gas powered engines

the sun is the source of energy for physical cycles on Earth

Answer: B

What is the source of energy for physical cycles on Earth? the closest planet to earth

What is the source of energy for physical cycles on Earth? the closest yellow dwarf star

What is the source of energy for physical cycles on Earth? the seven different oceans

What is the source of energy for physical cycles on Earth? various gas powered engines


If a beach is experiencing sneaker waves, which are very dangerous, it is likely due to

Choices:
A. our sun
B. luna
C. our trees
D. our skies

the gravitational pull of the Moon on Earth 's oceans causes the tides

Answer: B

If a beach is experiencing sneaker waves, which are very dangerous, it is likely due to our sun

If a beach is experiencing sneaker waves, which are very dangerous, it is likely due to luna

If a beach is experiencing sneaker waves, which are very dangerous, it is likely due to our trees

If a beach is experiencing sneaker waves, which are very dangerous, it is likely due to our skies


a soil in a village seems to be nutrient deficient, what might have happened?

Choices:
A. the soil is angry
B. the soil has been taken over by dogs
C. the gods are angry
D. there has been too much cultivation

farming cause nutrients in the soil to decrease

Answer: D

a soil in a village seems to be nutrient deficient, what might have happened? the soil is angry

a soil in a village seems to be nutrient deficient, what might have happened? the soil has been taken over by dogs

a soil in a village seems to be nutrient deficient, what might have happened? the gods are angry

a soil in a village seems to be nutrient deficient, what might have happened? there has been too much cultivation


If a person enjoys star gazing the best place to live is

Choices:
A. beside a streetlight
B. the countryside
C. the big city
D. beside a skyscraper

as light pollution increases , seeing the stars will be harder

Answer: B

If a person enjoys star gazing the best place to live is beside a streetlight

If a person enjoys star gazing the best place to live is the countryside

If a person enjoys star gazing the best place to live is the big city

If a person enjoys star gazing the best place to live is beside a skyscraper


as the amount of water received by a plant increases , that plant will usually

Choices:
A. form more vegatation
B. harden like rocks
C. start singing
D. fly to space

as the amount of water received by a plant increases , that plant will usually grow

Answer: A

as the amount of water received by a plant increases , that plant will usually form more vegatation

as the amount of water received by a plant increases , that plant will usually harden like rocks

as the amount of water received by a plant increases , that plant will usually start singing

as the amount of water received by a plant increases , that plant will usually fly to space


If you want to avoid death you will need to

Choices:
A. jump into volcanoes
B. hit something
C. fly
D. take in air

living things require respiration to use energy

Answer: D

If you want to avoid death you will need to jump into volcanoes

If you want to avoid death you will need to hit something

If you want to avoid death you will need to fly

If you want to avoid death you will need to take in air


Choices:
A. a polar bear on a sand dune
B. a lizard appearing like the dead things that fall from trees in the fall
C. a frog that is all white
D. a garter snake on a white driveway

An example of camouflage is an organism looking like leaves

Answer: B

An example of camouflage is a polar bear on a sand dune

An example of camouflage is a lizard appearing like the dead things that fall from trees in the fall

An example of camouflage is a frog that is all white

An example of camouflage is a garter snake on a white driveway


Science fact: as the sale of a product decreases , the amount of money made by the person selling that product will decrease.  However, sales could possibly grow with

Choices:
A. bad press
B. eclipse
C. price increases
D. advertising

Answer: D

Science fact: as the sale of a product decreases , the amount of money made by the person selling that product will decrease.  However, sales could possibly grow with bad press

Science fact: as the sale of a product decreases , the amount of money made by the person selling that product will decrease.  However, sales could possibly grow with eclipse

Science fact: as the sale of a product decreases , the amount of money made by the person selling that product will decrease.  However, sales could possibly grow with price increases

Science fact: as the sale of a product decreases , the amount of money made by the person selling that product will decrease.  However, sales could possibly grow with advertising


The family cooked most of their food using a stove and

Choices:
A. magic
B. ice
C. luck
D. electricity

an electrical device requires electricity to turn on

Answer: D

The family cooked most of their food using a stove and magic

The family cooked most of their food using a stove and ice

The family cooked most of their food using a stove and luck

The family cooked most of their food using a stove and electricity


The more cereal people consume the more we will need to plant

Choices:
A. corn
B. gravy
C. milk
D. tomatoes

as the use of a crop increases , the amount of crops planted will increase

Answer: A

The more cereal people consume the more we will need to plant corn

The more cereal people consume the more we will need to plant gravy

The more cereal people consume the more we will need to plant milk

The more cereal people consume the more we will need to plant tomatoes


Humidity is the amount of what vapor in the air?

Choices:
A. wind
B. humidifier
C. cold
D. h2o

humidity is the amount of water vapor in the air

Answer: D

Humidity is the amount of what vapor in the air? wind

Humidity is the amount of what vapor in the air? humidifier

Humidity is the amount of what vapor in the air? cold

Humidity is the amount of what vapor in the air? h2o


Choices:
A. a frog
B. a snake
C. a vulture
D. a lizard

Answer: C

Which of these is warm-blooded? a vulture

Which of these is warm-blooded? a lizard


the breaking down of food into simple substances occurs in the

Choices:
A. hair
B. shoes
C. inner sustenance canals
D. beach

the breaking down of food into simple substances occurs in the digestive system

Answer: C

the breaking down of food into simple substances occurs in the hair

the breaking down of food into simple substances occurs in the shoes

the breaking down of food into simple substances occurs in the inner sustenance canals

the breaking down of food into simple substances occurs in the beach


Choices:
A. orange juice
B. a hamburger
C. popcorn
D. a cows utter

Answer: D

The best place to get vitamin D is orange juice

The best place to get vitamin D is a hamburger

The best place to get vitamin D is popcorn

The best place to get vitamin D is a cows utter


What has a negative impact on photosynthesis?

Choices:
A. light
B. sun
C. gloom
D. sun rays

darkness has a negative impact on photosynthesis

Answer: C

What has a negative impact on photosynthesis? light

What has a negative impact on photosynthesis? gloom

What has a negative impact on photosynthesis? sun rays


Choices:
A. Pizza
B. Lollipops
C. Candles
D. French beans

a greenhouse is used to protect plants from the cold

Answer: D

Greenhouses are great for plants like Pizza

Greenhouses are great for plants like Lollipops

Greenhouses are great for plants like Candles

Greenhouses are great for plants like French beans


You shiver when your body temperature drops, which happens when it is

Choices:
A. Pants
B. Chilly
C. Hot
D. Funny

cool temperatures cause animals to shiver

Answer: B

You shiver when your body temperature drops, which happens when it is Pants

You shiver when your body temperature drops, which happens when it is Chilly

You shiver when your body temperature drops, which happens when it is Hot

You shiver when your body temperature drops, which happens when it is Funny


Blind people are unable to see what the shapes of things are, but they can still sense it thanks contacting it via their

Choices:
A. flying
B. singing
C. smiling
D. hands

the shape of an object can be discovered through feeling that object

Answer: D

Blind people are unable to see what the shapes of things are, but they can still sense it thanks contacting it via their flying

Blind people are unable to see what the shapes of things are, but they can still sense it thanks contacting it via their singing

Blind people are unable to see what the shapes of things are, but they can still sense it thanks contacting it via their smiling

Blind people are unable to see what the shapes of things are, but they can still sense it thanks contacting it via their hands


After seeing her give birth, the zookeepers discovered that Harry the ____ was actually a girl.

Choices:
A. hen
B. hotcake
C. healfish
D. hare

Answer: D

After seeing her give birth, the zookeepers discovered that Harry the ____ was actually a girl. hen

After seeing her give birth, the zookeepers discovered that Harry the ____ was actually a girl. hotcake

After seeing her give birth, the zookeepers discovered that Harry the ____ was actually a girl. healfish

After seeing her give birth, the zookeepers discovered that Harry the ____ was actually a girl. hare


Robert has only has power downstairs. In order to move the light from downstairs to his upstairs bedroom, he can

Choices:
A. Just stay in the downstairs rooms
B. set up an array of drinking glasses
C. set up an array of mirrors
D. Unscrew a light bulb downstairs and move it upstairs

Answer: C

Robert has only has power downstairs. In order to move the light from downstairs to his upstairs bedroom, he can Just stay in the downstairs rooms

Robert has only has power downstairs. In order to move the light from downstairs to his upstairs bedroom, he can set up an array of drinking glasses

Robert has only has power downstairs. In order to move the light from downstairs to his upstairs bedroom, he can set up an array of mirrors

Robert has only has power downstairs. In order to move the light from downstairs to his upstairs bedroom, he can Unscrew a light bulb downstairs and move it upstairs


Choices:
A. dermis
B. Buddy
C. Magic
D. Tears

studying a soil sample means studying the microorganisms in that soil

Answer: A


Choices:
A. a black bag
B. a yellow shirt
C. a blue shirt
D. brown shoes

as lightness in color of an object increases , the ability of that object to reflect light will increase

Answer: B

What will reflect more light? a black bag

What will reflect more light? a yellow shirt

What will reflect more light? a blue shirt

What will reflect more light? brown shoes


Water solidifies in crevices in the asphalt and splits it apart by

Choices:
A. making happy faces
B. occupying more space
C. cheerleaders
D. banana ice cream

ice wedging is when ice causes rocks to crack by expanding in openings

Answer: B

Water solidifies in crevices in the asphalt and splits it apart by making happy faces

Water solidifies in crevices in the asphalt and splits it apart by occupying more space

Water solidifies in crevices in the asphalt and splits it apart by cheerleaders

Water solidifies in crevices in the asphalt and splits it apart by banana ice cream


A microscope uses refraction to increases

Choices:
A. mass
B. ego
C. volume
D. perception of objects

magnifying makes seeing small things easier through using a microscope

Answer: D

A microscope uses refraction to increases mass

A microscope uses refraction to increases ego

A microscope uses refraction to increases volume

A microscope uses refraction to increases perception of objects


One way to encourage seeds to grow might be

Choices:
A. throwing the seeds away
B. telling the plants to grow up
C. using a table lamp
D. mowing down the grass to nothingness

Answer: C

One way to encourage seeds to grow might be throwing the seeds away

One way to encourage seeds to grow might be telling the plants to grow up

One way to encourage seeds to grow might be using a table lamp

One way to encourage seeds to grow might be mowing down the grass to nothingness


If a thing is going to shock you, you could block the shock best with

Choices:
A. a log cabin
B. a metal plane
C. an aluminium cup
D. a tin can

Answer: A

If a thing is going to shock you, you could block the shock best with a log cabin

If a thing is going to shock you, you could block the shock best with a metal plane

If a thing is going to shock you, you could block the shock best with an aluminium cup

If a thing is going to shock you, you could block the shock best with a tin can


Lighting a candle causes that candle to what?

Choices:
A. cool
B. freeze
C. regenerate
D. scorch

lighting a candle causes that candle to burn

Answer: D

Lighting a candle causes that candle to what? cool

Lighting a candle causes that candle to what? freeze

Lighting a candle causes that candle to what? regenerate

Lighting a candle causes that candle to what? scorch


How might I decrease someone's forward motion?

Choices:
A. sing to them
B. cry to them
C. hug them
D. send a letter

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

Answer: C

How might I decrease someone's forward motion? sing to them

How might I decrease someone's forward motion? cry to them

How might I decrease someone's forward motion? hug them

How might I decrease someone's forward motion? send a letter


If you eat a lot of chicken your body has what it needs to

Choices:
A. tell the weather
B. fix wounds
C. grow feathers
D. fly

protein is used to repair cells by the human body

Answer: B

If you eat a lot of chicken your body has what it needs to tell the weather

If you eat a lot of chicken your body has what it needs to fix wounds

If you eat a lot of chicken your body has what it needs to grow feathers

If you eat a lot of chicken your body has what it needs to fly


Choices:
A. biking
B. space travel
C. magic
D. time travel

Answer: A

In sunny weather I should try space travel

In sunny weather I should try time travel


Choices:
A. cutting paper
B. crumpling foil
C. folding paper
D. eating foil

earthquakes cause rock layers to fold on top of each other

Answer: B

Which likely best models an earthquake? cutting paper

Which likely best models an earthquake? crumpling foil

Which likely best models an earthquake? folding paper

Which likely best models an earthquake? eating foil


When would the mail least likely arrive?

Choices:
A. blizzard conditions
B. snow
C. sleet
D. rain

Answer: A

When would the mail least likely arrive? blizzard conditions

When would the mail least likely arrive? snow

When would the mail least likely arrive? sleet

When would the mail least likely arrive? rain


If a bucket of water from the sea is left out in the sun for long enough, all that will eventually remain in the bucket is

Choices:
A. lava
B. chips
C. sodium
D. grapes

the ocean contains large amounts of salt water

Answer: C

If a bucket of water from the sea is left out in the sun for long enough, all that will eventually remain in the bucket is lava

If a bucket of water from the sea is left out in the sun for long enough, all that will eventually remain in the bucket is chips

If a bucket of water from the sea is left out in the sun for long enough, all that will eventually remain in the bucket is sodium

If a bucket of water from the sea is left out in the sun for long enough, all that will eventually remain in the bucket is grapes


Choices:
A. freezing
B. warmness distribution
C. frosting
D. icing

Answer: B

Convection is caused by uneven what? freezing

Convection is caused by uneven what? warmness distribution

Convection is caused by uneven what? frosting

Convection is caused by uneven what? icing


as the amount of polluting gasses in the atmosphere increases , what will also increase in the atmosphere?

Choices:
A. reflections
B. humidity
C. depth
D. hotness

as the amount of polluting gasses in the atmoshere increases , the atmospheric temperature will increase

Answer: D

as the amount of polluting gasses in the atmosphere increases , what will also increase in the atmosphere? reflections

as the amount of polluting gasses in the atmosphere increases , what will also increase in the atmosphere? humidity

as the amount of polluting gasses in the atmosphere increases , what will also increase in the atmosphere? depth

as the amount of polluting gasses in the atmosphere increases , what will also increase in the atmosphere? hotness


Which of the following uses electrical energy?

Choices:
A. curling iron
B. iron weight
C. iron wrench
D. potential energy

electric devices require electrical energy to function

Answer: A

Which of the following uses electrical energy? curling iron

Which of the following uses electrical energy? iron weight

Which of the following uses electrical energy? iron wrench

Which of the following uses electrical energy? potential energy


If a living thing is making an effort to obtain nutriment, then that thing is likely

Choices:
A. sleeping
B. sweeping
C. hunting
D. falling

An example of hunting is an otter cracking open clams with a rock

Answer: C

If a living thing is making an effort to obtain nutriment, then that thing is likely sleeping

If a living thing is making an effort to obtain nutriment, then that thing is likely sweeping

If a living thing is making an effort to obtain nutriment, then that thing is likely hunting

If a living thing is making an effort to obtain nutriment, then that thing is likely falling


Choices:
A. a raven
B. a goat
C. a horse
D. a cat

if an animal hatches from an egg then that animal is born

Answer: A

Which is likely born via hatching? a raven

Which is likely born via hatching? a goat

Which is likely born via hatching? a horse

Which is likely born via hatching? a cat


Many animals that give birth to live young have

Choices:
A. skin
B. scales
C. exoskeletons
D. gills

live birth means developing inside the mother instead of an egg

Answer: A

Many animals that give birth to live young have skin

Many animals that give birth to live young have scales

Many animals that give birth to live young have exoskeletons

Many animals that give birth to live young have gills


Choices:
A. the fruit of a pear tree
B. the seeds of a tree
C. the flat appendages on organisms that give off oxygen
D. the lungs of a dog

transpiration usually happens in the leaves of a plant

Answer: C

Transpiration occurs in the fruit of a pear tree

Transpiration occurs in the seeds of a tree

Transpiration occurs in the flat appendages on organisms that give off oxygen

Transpiration occurs in the lungs of a dog


Choices:
A. big dogs
B. six legged creatures
C. ears of corn
D. well done steaks

Answer: B


If a thing experiences a burning combustion, then it is

Choices:
A. great
B. safe
C. fine
D. damaged

a car engine usually converts gasoline into motion and heat through combustion

Answer: D

If a thing experiences a burning combustion, then it is great

If a thing experiences a burning combustion, then it is safe

If a thing experiences a burning combustion, then it is fine

If a thing experiences a burning combustion, then it is damaged


When the population of an organism decreases to the point that it is considered very likely it will soon reach zero, the organism is considered

Choices:
A. Extinct
B. Near-threatened
C. Vulnerable
D. Endangered

if an organism dies then the population of that organism will decrease

Answer: D

When the population of an organism decreases to the point that it is considered very likely it will soon reach zero, the organism is considered Extinct

When the population of an organism decreases to the point that it is considered very likely it will soon reach zero, the organism is considered Near-threatened

When the population of an organism decreases to the point that it is considered very likely it will soon reach zero, the organism is considered Vulnerable

When the population of an organism decreases to the point that it is considered very likely it will soon reach zero, the organism is considered Endangered


If a person looks at the night sky in February and then again in June, the stars will be

Choices:
A. unchanged
B. gone
C. unmoved
D. differently placed

the Earth revolving around the sun causes stars to appear in different areas in the sky at different times of year

Answer: D

If a person looks at the night sky in February and then again in June, the stars will be unchanged

If a person looks at the night sky in February and then again in June, the stars will be gone

If a person looks at the night sky in February and then again in June, the stars will be unmoved

If a person looks at the night sky in February and then again in June, the stars will be differently placed


In December, someone in England probably wants to

Choices:
A. Wear shorts and enjoy the warmth
B. Wear heavy clothing when outdoors
C. Go down to the beach in swimwear
D. Start planting seeds in their garden

December is during the winter in the northern hemisphere

Answer: B

In December, someone in England probably wants to Wear shorts and enjoy the warmth

In December, someone in England probably wants to Wear heavy clothing when outdoors

In December, someone in England probably wants to Go down to the beach in swimwear

In December, someone in England probably wants to Start planting seeds in their garden


Choices:
A. plastic bottles breaking down
B. falling from the sky
C. the fumes from car exhaust
D. animals stepping on dead leaves and crushing it into bits

Answer: D

soil is formed by plastic bottles breaking down

soil is formed by the fumes from car exhaust

soil is formed by animals stepping on dead leaves and crushing it into bits


Down feathers are a thermal energy what?

Choices:
A. cold
B. freezers
C. igniters
D. protectors

down feathers are a thermal energy insulator

Answer: D

Down feathers are a thermal energy what? cold

Down feathers are a thermal energy what? freezers

Down feathers are a thermal energy what? igniters

Down feathers are a thermal energy what? protectors


The count of rings in a pine has a one to one relationship with the number of years it has

Choices:
A. shrunk
B. produced pine cones
C. had mistletoe
D. grown

a tree growing a tree-growth ring occurs once per year

Answer: D

The count of rings in a pine has a one to one relationship with the number of years it has shrunk

The count of rings in a pine has a one to one relationship with the number of years it has produced pine cones

The count of rings in a pine has a one to one relationship with the number of years it has had mistletoe

The count of rings in a pine has a one to one relationship with the number of years it has grown


If a blind person needs to know which cat has long hair and which has short hair, they can

Choices:
A. look at it
B. hear it
C. grab it
D. smell it

Answer: C

If a blind person needs to know which cat has long hair and which has short hair, they can look at it

If a blind person needs to know which cat has long hair and which has short hair, they can hear it

If a blind person needs to know which cat has long hair and which has short hair, they can grab it

If a blind person needs to know which cat has long hair and which has short hair, they can smell it


The grand canyon was formed by the colorado river doing what over a long period of time?

Choices:
A. vaporizing
B. evaporating
C. freezing
D. circulating

the Grand Canyon was formed by the Colorado River flowing over long periods of time

Answer: D

The grand canyon was formed by the colorado river doing what over a long period of time? vaporizing

The grand canyon was formed by the colorado river doing what over a long period of time? evaporating

The grand canyon was formed by the colorado river doing what over a long period of time? freezing

The grand canyon was formed by the colorado river doing what over a long period of time? circulating


Plants are called producers because they may produce their own

Choices:
A. time travel
B. feelings
C. vortex
D. sustenance

In the food chain process a green plant has the role of producer

Answer: D

Plants are called producers because they may produce their own time travel

Plants are called producers because they may produce their own feelings

Plants are called producers because they may produce their own vortex

Plants are called producers because they may produce their own sustenance


If the pressure alters from a high pressure system, the most likely thing to occur next will be

Choices:
A. sunshine
B. picnics
C. sprinkling
D. beaches opening

as air pressure decreases , the chance of rain will increase

Answer: C

If the pressure alters from a high pressure system, the most likely thing to occur next will be sunshine

If the pressure alters from a high pressure system, the most likely thing to occur next will be picnics

If the pressure alters from a high pressure system, the most likely thing to occur next will be sprinkling

If the pressure alters from a high pressure system, the most likely thing to occur next will be beaches opening


Water is bubbling. What characteristic is it likely to have?

Choices:
A. intense heat
B. cool water
C. melted water
D. easier to transport

if liquid is boiling then that liquid is hot

Answer: A

Water is bubbling. What characteristic is it likely to have? intense heat

Water is bubbling. What characteristic is it likely to have? cool water

Water is bubbling. What characteristic is it likely to have? melted water

Water is bubbling. What characteristic is it likely to have? easier to transport


A creature wanting heat will want to make its home

Choices:
A. somewhere wet and foggy
B. deep in the rainforest
C. a place where water is sparse
D. somewhere with a lot of insects

a desert environment is usually hot in temperature

Answer: C

A creature wanting heat will want to make its home somewhere wet and foggy

A creature wanting heat will want to make its home deep in the rainforest

A creature wanting heat will want to make its home a place where water is sparse

A creature wanting heat will want to make its home somewhere with a lot of insects


Choices:
A. a baby is sleeping
B. all the birds are silent
C. the temperature has gone down
D. the brightest thing in the sky is a satellite

Answer: D

You'll know that the sun has set if a baby is sleeping

You'll know that the sun has set if all the birds are silent

You'll know that the sun has set if the temperature has gone down

You'll know that the sun has set if the brightest thing in the sky is a satellite


Choices:
A. orange juice
B. Dasani
C. apple juice
D. fire

Answer: B


Choices:
A. animal hydration
B. animal perspiration
C. plant thirst
D. animal thirst

as the amount of rainfall increases in an area , the amount of available water in that area will increase

Answer: A

Fluid from clouds tends to increase animal hydration

Fluid from clouds tends to increase animal perspiration

Fluid from clouds tends to increase plant thirst

Fluid from clouds tends to increase animal thirst


Why would it be summer one day and fall another day?

Choices:
A. the earth's position compared to the sun has shifted
B. rain has started falling
C. leaves have fallen from the trees
D. the squirrels are gathering nuts

Earth orbiting the Sun causes seasons to change

Answer: A

Why would it be summer one day and fall another day? the earth's position compared to the sun has shifted

Why would it be summer one day and fall another day? rain has started falling

Why would it be summer one day and fall another day? leaves have fallen from the trees

Why would it be summer one day and fall another day? the squirrels are gathering nuts


Earthquakes can devastate an area even though they usually last

Choices:
A. half an hour
B. half a minute
C. 30 minutes
D. 20 minutes

an earthquake usually occurs over a period of 10 to 30 seconds

Answer: B

Earthquakes can devastate an area even though they usually last half an hour

Earthquakes can devastate an area even though they usually last half a minute

Earthquakes can devastate an area even though they usually last 30 minutes

Earthquakes can devastate an area even though they usually last 20 minutes


As vehicles become more efficient petro consumption

Choices:
A. increases
B. stops
C. decreases
D. stay the same

as mileage per galon of gasoline increases , the amount of gasoline used will decrease

Answer: C

As vehicles become more efficient petro consumption increases

As vehicles become more efficient petro consumption stops

As vehicles become more efficient petro consumption decreases

As vehicles become more efficient petro consumption stay the same


Tearing an object changes that object's what?

Choices:
A. heat
B. liquid
C. entire appearance
D. shape keys

tearing an object changes that object 's shape

Answer: C

Tearing an object changes that object's what? heat

Tearing an object changes that object's what? liquid

Tearing an object changes that object's what? entire appearance

Tearing an object changes that object's what? shape keys


After the moon phase where you can see nothing of the moon, what comes next?

Choices:
A. the full moon
B. the last quarter
C. the first quarter
D. the half moon

the first quarter phase of the moon occurs after the new moon

Answer: C

After the moon phase where you can see nothing of the moon, what comes next? the full moon

After the moon phase where you can see nothing of the moon, what comes next? the last quarter

After the moon phase where you can see nothing of the moon, what comes next? the first quarter

After the moon phase where you can see nothing of the moon, what comes next? the half moon


A komodo dragon's body temperature would be highest if immersed in

Choices:
A. lava
B. apple juice
C. liquid nitrogen
D. water

an island is formed by lava cooling on the ocean floor over time

Answer: A

A komodo dragon's body temperature would be highest if immersed in lava

A komodo dragon's body temperature would be highest if immersed in apple juice

A komodo dragon's body temperature would be highest if immersed in liquid nitrogen

A komodo dragon's body temperature would be highest if immersed in water


If a person is going to be in an area with acid rain, the organs in the body can be unharmed because of

Choices:
A. outer organ protection
B. being given immunity
C. using sunscreen
D. taking vitamins

skin is used for protecting the body from harmful substances

Answer: A

If a person is going to be in an area with acid rain, the organs in the body can be unharmed because of outer organ protection

If a person is going to be in an area with acid rain, the organs in the body can be unharmed because of being given immunity

If a person is going to be in an area with acid rain, the organs in the body can be unharmed because of using sunscreen

If a person is going to be in an area with acid rain, the organs in the body can be unharmed because of taking vitamins


You can experiment with seeing evaporation by using

Choices:
A. magic
B. uncovered mason jars
C. nothing
D. time travel

evaporation causes amount of water to decrease

Answer: B

You can experiment with seeing evaporation by using magic

You can experiment with seeing evaporation by using uncovered mason jars

You can experiment with seeing evaporation by using nothing

You can experiment with seeing evaporation by using time travel


Choices:
A. Madagascar
B. South Pole
C. Amazon Rain Forest
D. Sahara Desert

Answer: B

Which area contains few organisms? Madagascar

Which area contains few organisms? South Pole

Which area contains few organisms? Amazon Rain Forest

Which area contains few organisms? Sahara Desert


Which promotes the creation of serotonin?

Choices:
A. Jupiter
B. Venus
C. the Sun
D. the Moon

Answer: C

Which promotes the creation of serotonin? Jupiter

Which promotes the creation of serotonin? Venus

Which promotes the creation of serotonin? the Sun

Which promotes the creation of serotonin? the Moon


Choices:
A. pick a location where lots of people will be
B. sweep up after yourself to keep the workplace safe
C. eschew wearing any safety gear
D. clean up is an unnecessary chore

Answer: B

When taking a pickax to rocks pick a location where lots of people will be

When taking a pickax to rocks sweep up after yourself to keep the workplace safe

When taking a pickax to rocks eschew wearing any safety gear

When taking a pickax to rocks clean up is an unnecessary chore


Choices:
A. scorching logs
B. dirt
C. water
D. fire drills

Answer: A


Which creature would be safest from predators in its natural underground habitat?

Choices:
A. eagles
B. lizards
C. moles
D. sardines

Answer: C

Which creature would be safest from predators in its natural underground habitat? eagles

Which creature would be safest from predators in its natural underground habitat? lizards

Which creature would be safest from predators in its natural underground habitat? moles

Which creature would be safest from predators in its natural underground habitat? sardines


A pulley is used to lift a flag on a flagpole by

Choices:
A. putting something in the air
B. yanking string up a wheel
C. moving a rope sideways
D. moving things with wheels

Answer: B

A pulley is used to lift a flag on a flagpole by putting something in the air

A pulley is used to lift a flag on a flagpole by yanking string up a wheel

A pulley is used to lift a flag on a flagpole by moving a rope sideways

A pulley is used to lift a flag on a flagpole by moving things with wheels


plant stem is the vehicle for transporting water and food from roots to the rest of the

Choices:
A. solar harnessing life
B. cupcake
C. rock
D. sneaker

a plant stem is the vehicle for transporting water and food from roots to the rest of the plant

Answer: A

plant stem is the vehicle for transporting water and food from roots to the rest of the solar harnessing life

plant stem is the vehicle for transporting water and food from roots to the rest of the cupcake

plant stem is the vehicle for transporting water and food from roots to the rest of the rock

plant stem is the vehicle for transporting water and food from roots to the rest of the sneaker


Choices:
A. desert
B. night
C. morning
D. noon

the sun is located directly overhead at noon

Answer: D


Choices:
A. your going to change into a new animal
B. you're ready to travel through time
C. you are going to fill a swimming pool
D. your organs are unable to get replenished

if an organism becomes too hot then that organism may die

Answer: D

Prolonged sweating in hot weather means your going to change into a new animal

Prolonged sweating in hot weather means you're ready to travel through time

Prolonged sweating in hot weather means you are going to fill a swimming pool

Prolonged sweating in hot weather means your organs are unable to get replenished


Choices:
A. A volcano suddenly explodes
B. Someone buries a chest
C. Someone starts a fire
D. People dig for wells

Answer: A

An orange liquid surfaces when A volcano suddenly explodes

An orange liquid surfaces when Someone buries a chest

An orange liquid surfaces when Someone starts a fire

An orange liquid surfaces when People dig for wells


The difference between skills and talents is that talents are innate and skills are

Choices:
A. extrinsic
B. Earth
C. armadillos
D. planets

Answer: A

The difference between skills and talents is that talents are innate and skills are extrinsic

The difference between skills and talents is that talents are innate and skills are Earth

The difference between skills and talents is that talents are innate and skills are armadillos

The difference between skills and talents is that talents are innate and skills are planets


Which profession likely relies most on the Earth's poles?

Choices:
A. a bus driver
B. a salesman
C. a mechanic
D. a seaman

when the needle of a compass lines up with Earth 's magnetic poles , the needle points north

Answer: D

Which profession likely relies most on the Earth's poles? a bus driver

Which profession likely relies most on the Earth's poles? a salesman

Which profession likely relies most on the Earth's poles? a mechanic

Which profession likely relies most on the Earth's poles? a seaman


A cylinder with lenses can even make Uranus appear to be

Choices:
A. farther
B. closer
C. scaled down
D. smaller

if an object is close then that object will appear large

Answer: B

A cylinder with lenses can even make Uranus appear to be farther

A cylinder with lenses can even make Uranus appear to be closer

A cylinder with lenses can even make Uranus appear to be scaled down

A cylinder with lenses can even make Uranus appear to be smaller


Choices:
A. sunrise
B. daylight
C. sleepy time
D. summer

nocturnal predators hunt during the night

Answer: C

Nocturnal predators hunt during when? sunrise

Nocturnal predators hunt during when? daylight

Nocturnal predators hunt during when? sleepy time

Nocturnal predators hunt during when? summer


Sedans being powered by _______ is an example of an alternative fuel source

Choices:
A. maize
B. refuse
C. bees
D. soda cans

An example of creating an alternative fuel is turning plant material into fuel

Answer: A

Sedans being powered by _______ is an example of an alternative fuel source maize

Sedans being powered by _______ is an example of an alternative fuel source refuse

Sedans being powered by _______ is an example of an alternative fuel source bees

Sedans being powered by _______ is an example of an alternative fuel source soda cans


A shoe seems gold and green at first, then at second glance looks blue and silver. This could be due to

Choices:
A. interrogation
B. comas
C. refractions
D. cellulite

refraction causes something to look different

Answer: C

A shoe seems gold and green at first, then at second glance looks blue and silver. This could be due to interrogation

A shoe seems gold and green at first, then at second glance looks blue and silver. This could be due to comas

A shoe seems gold and green at first, then at second glance looks blue and silver. This could be due to refractions

A shoe seems gold and green at first, then at second glance looks blue and silver. This could be due to cellulite


something will attract magnets if that something contains a large amount of what kind of material?

Choices:
A. strong
B. water
C. liquid
D. rare-earth minerals

if something contains a large amount of magnetic material then that something will attract magnets

Answer: D

something will attract magnets if that something contains a large amount of what kind of material? strong

something will attract magnets if that something contains a large amount of what kind of material? water

something will attract magnets if that something contains a large amount of what kind of material? liquid

something will attract magnets if that something contains a large amount of what kind of material? rare-earth minerals


Choices:
A. tsunamis
B. ripples
C. typhoons
D. earthquakes

dropping an object into water causes vibrations in the water

Answer: B


If a person has bacteria in a certain part of their insides, it can help by

Choices:
A. growing them another arm
B. making them much fatter
C. giving them a fever
D. pulling minerals from nutriment

Answer: D

If a person has bacteria in a certain part of their insides, it can help by growing them another arm

If a person has bacteria in a certain part of their insides, it can help by making them much fatter

If a person has bacteria in a certain part of their insides, it can help by giving them a fever

If a person has bacteria in a certain part of their insides, it can help by pulling minerals from nutriment


Which can best be described as hibernation for most amphibians?

Choices:
A. a brain dead frog in mud
B. a frog napping for an hour in mud
C. a frog burying itself in mud for months
D. a frog sleeping for the night in mud

Answer: C

Which can best be described as hibernation for most amphibians? a brain dead frog in mud

Which can best be described as hibernation for most amphibians? a frog napping for an hour in mud

Which can best be described as hibernation for most amphibians? a frog burying itself in mud for months

Which can best be described as hibernation for most amphibians? a frog sleeping for the night in mud


Which of these would you use in order to figure out why buildings may have collapsed?

Choices:
A. radio
B. clock
C. seismometer
D. pendulum

a seismometer is used to measure the strength or magnitude of an earthquake

Answer: C

Which of these would you use in order to figure out why buildings may have collapsed? radio

Which of these would you use in order to figure out why buildings may have collapsed? clock

Which of these would you use in order to figure out why buildings may have collapsed? seismometer

Which of these would you use in order to figure out why buildings may have collapsed? pendulum


Choices:
A. regurgitate their cleanings
B. never sleep
C. fly
D. cook spaghetti

Answer: A

scientists make observations and cats regurgitate their cleanings

scientists make observations and cats never sleep

scientists make observations and cats fly

scientists make observations and cats cook spaghetti


pollution is when humans pollute the environment with

Choices:
A. gross stuff
B. water
C. food
D. air

pollution is when humans pollute the environment with pollutants

Answer: A

pollution is when humans pollute the environment with gross stuff

pollution is when humans pollute the environment with water

pollution is when humans pollute the environment with food

pollution is when humans pollute the environment with air


Choices:
A. said organism
B. others
C. plants
D. fauna

Answer: A

An animals brain controls what? said organism


Choices:
A. Sandstone
B. Water pipes
C. Cars.
D. Trees

organisms can be preserved in sedimentary rock

Answer: A

Organisms can be preserved in Water pipes


Choices:
A. deserts
B. snowy areas
C. apartments
D. hot areas

Answer: B


Which human is more likely to be free of scars

Choices:
A. a pro athlete
B. an active kid
C. an old man
D. an unborn boy

Answer: D

Which human is more likely to be free of scars a pro athlete

Which human is more likely to be free of scars an active kid

Which human is more likely to be free of scars an old man

Which human is more likely to be free of scars an unborn boy


Choices:
A. turn themselves blue and pink
B. take in sun rays
C. turn oxygen into CO2
D. take in dust particles from the air

chlorophyll is used for absorbing light energy by plants

Answer: B

Roses utilize chlorophyll to turn themselves blue and pink

Roses utilize chlorophyll to take in sun rays

Roses utilize chlorophyll to turn oxygen into CO2

Roses utilize chlorophyll to take in dust particles from the air


As watering holes dry up more animals will

Choices:
A. die
B. move in
C. join together
D. dig wells

as available water in an environment decreases , the amount of available food in that environment will decrease

Answer: A

As watering holes dry up more animals will die

As watering holes dry up more animals will move in

As watering holes dry up more animals will join together

As watering holes dry up more animals will dig wells


Choices:
A. My emotions
B. My mind
C. planetoids
D. In a bath

as the amount of rain increases in an environment , available sunlight will decrease in that environment

Answer: C

Rain also occurs in other places like My emotions

Rain also occurs in other places like My mind

Rain also occurs in other places like planetoids

Rain also occurs in other places like In a bath


Succulents will die during winter months in canada without the aide of a

Choices:
A. glass structure
B. firehouse
C. smokehouse
D. bonfire

a greenhouse is used to protect plants by keeping them warm

Answer: A

Succulents will die during winter months in canada without the aide of a glass structure

Succulents will die during winter months in canada without the aide of a firehouse

Succulents will die during winter months in canada without the aide of a smokehouse

Succulents will die during winter months in canada without the aide of a bonfire


Choices:
A. wetness
B. warmth
C. depth
D. temperature

Answer: A


the energy of the ocean can be harnessed to charge a battery that eventually powers a

Choices:
A. cupcake
B. rock
C. nosehair trimmer
D. tree

tidal energy can be used to produce electricity

Answer: C

the energy of the ocean can be harnessed to charge a battery that eventually powers a cupcake

the energy of the ocean can be harnessed to charge a battery that eventually powers a rock

the energy of the ocean can be harnessed to charge a battery that eventually powers a nosehair trimmer

the energy of the ocean can be harnessed to charge a battery that eventually powers a tree


Force causes the speed of an object to do what?

Choices:
A. lessen
B. uptick
C. decrease
D. lower

force causes the speed of an object to increase

Answer: B

Force causes the speed of an object to do what? lessen

Force causes the speed of an object to do what? uptick

Force causes the speed of an object to do what? decrease

Force causes the speed of an object to do what? lower


To encourage population growth in an area

Choices:
A. dry out any water sources
B. add another water feature
C. plant more toxic flowers
D. kill off any prey

as the available water in an environment increases , the populations of organisms in that environment will increase

Answer: B

To encourage population growth in an area dry out any water sources

To encourage population growth in an area add another water feature

To encourage population growth in an area plant more toxic flowers

To encourage population growth in an area kill off any prey


Choices:
A. An Apple
B. beef
C. Nemo
D. dogs

Answer: C


If a globe has a range of populace, it likely also has

Choices:
A. old babies
B. varied homes
C. poisoned blood
D. teal rabbits

Answer: B

If a globe has a range of populace, it likely also has old babies

If a globe has a range of populace, it likely also has varied homes

If a globe has a range of populace, it likely also has poisoned blood

If a globe has a range of populace, it likely also has teal rabbits


A puppy feels hunger and moves straight to its female parent's nipple. This behavior is

Choices:
A. learned
B. instinctive
C. reactive
D. predatory

an animal knows how to do instinctive behaviors when it is born

Answer: B

A puppy feels hunger and moves straight to its female parent's nipple. This behavior is learned

A puppy feels hunger and moves straight to its female parent's nipple. This behavior is instinctive

A puppy feels hunger and moves straight to its female parent's nipple. This behavior is reactive

A puppy feels hunger and moves straight to its female parent's nipple. This behavior is predatory


Wax is on some plant leaves for what reason?

Choices:
A. stay moist for warm weather
B. keep water available for predators
C. keep the hydration inside
D. creation of toxins in the cells

usually plants store the food they produce for future use

Answer: C

Wax is on some plant leaves for what reason? stay moist for warm weather

Wax is on some plant leaves for what reason? keep water available for predators

Wax is on some plant leaves for what reason? keep the hydration inside

Wax is on some plant leaves for what reason? creation of toxins in the cells


Choices:
A. eat food
B. hold hands
C. time travel
D. fart

Answer: B


Rocks collide with each other when moved by

Choices:
A. dead valley girls
B. radio waves
C. glaciers
D. feathers

contact between rocks over long periods of time causes rocks to smooth

Answer: C

Rocks collide with each other when moved by dead valley girls

Rocks collide with each other when moved by radio waves

Rocks collide with each other when moved by glaciers

Rocks collide with each other when moved by feathers


which one of these can be used to power up a system?

Choices:
A. a handful of sand
B. a liter of water
C. a bowl of water
D. a tin of gasoline

Answer: D

which one of these can be used to power up a system? a handful of sand

which one of these can be used to power up a system? a liter of water

which one of these can be used to power up a system? a bowl of water

which one of these can be used to power up a system? a tin of gasoline


the solstice with the longest day happens in the month after

Choices:
A. november
B. may
C. january
D. march

the summer solstice is on June 21st in the northern hemisphere

Answer: B

the solstice with the longest day happens in the month after november

the solstice with the longest day happens in the month after may

the solstice with the longest day happens in the month after january

the solstice with the longest day happens in the month after march


animals are unable to stay in good health without enough

Choices:
A. sustenance
B. video games
C. socks
D. doors

an animal requires enough nutrients to maintain good health

Answer: A

animals are unable to stay in good health without enough sustenance

animals are unable to stay in good health without enough video games

animals are unable to stay in good health without enough socks

animals are unable to stay in good health without enough doors


What might damage a hard walkway that runs alongside a street?

Choices:
A. a child walking
B. snow
C. a tree nearby
D. a running dog

if a tree is located near a sidewalk then the roots of that tree might crack the sidewalk

Answer: C

What might damage a hard walkway that runs alongside a street? a child walking

What might damage a hard walkway that runs alongside a street? snow

What might damage a hard walkway that runs alongside a street? a tree nearby

What might damage a hard walkway that runs alongside a street? a running dog


Choices:
A. running
B. recorders
C. grass
D. rock climbing

electromagnets can be powered by electricity

Answer: B

An example of an electromagnet is running

An example of an electromagnet is recorders

An example of an electromagnet is rock climbing


which of these conditions might lead to the inability to move one's bones?

Choices:
A. the absence of blood platelets
B. an absence of vitamin C
C. muscular wasting might be present
D. a shortage of white blood cells

Answer: C

which of these conditions might lead to the inability to move one's bones? the absence of blood platelets

which of these conditions might lead to the inability to move one's bones? an absence of vitamin C

which of these conditions might lead to the inability to move one's bones? muscular wasting might be present

which of these conditions might lead to the inability to move one's bones? a shortage of white blood cells


Choices:
A. wet depths
B. cupcakes
C. trees
D. sky

Answer: A


some animals remove their hair coverings for

Choices:
A. naptime
B. lunchtime
C. mating season
D. scorching climates

Answer: D

some animals remove their hair coverings for naptime

some animals remove their hair coverings for lunchtime

some animals remove their hair coverings for mating season

some animals remove their hair coverings for scorching climates


Choices:
A. 72 hours
B. 24 hours
C. 48 hours
D. 36 hours

Answer: C

Saturday and Sunday together are 72 hours

Saturday and Sunday together are 24 hours

Saturday and Sunday together are 48 hours

Saturday and Sunday together are 36 hours


Which of the following provides the best reason for squirrels vacating their forest?

Choices:
A. The forest is overrun with chipmunks
B. The forest is being harvested for lumber
C. Many acorns can be found on the forest floor
D. They want to start a new life

if a habitat is removed then that habitat is destroyed

Answer: B

Which of the following provides the best reason for squirrels vacating their forest? The forest is overrun with chipmunks

Which of the following provides the best reason for squirrels vacating their forest? The forest is being harvested for lumber

Which of the following provides the best reason for squirrels vacating their forest? Many acorns can be found on the forest floor

Which of the following provides the best reason for squirrels vacating their forest? They want to start a new life


Choices:
A. an angel
B. a kite
C. a bird
D. space craft

if an object is hot then the surfaces of that object are hot

Answer: D

Which of these is likely to get hot an angel

Which of these is likely to get hot a kite

Which of these is likely to get hot a bird

Which of these is likely to get hot space craft


Choices:
A. cooking
B. warmth
C. cold
D. light

Answer: B


What's necessary for the production of honey?

Choices:
A. maple syrup or corn syrup
B. a honey producing factory
C. a can of pesticide
D. liquid from plant flowers

Answer: D

What's necessary for the production of honey? maple syrup or corn syrup

What's necessary for the production of honey? a honey producing factory

What's necessary for the production of honey? a can of pesticide

What's necessary for the production of honey? liquid from plant flowers


You can see an electrical circuit in motion when

Choices:
A. drinking water
B. making toast
C. holding hands
D. eating carrots

when an electrical circuit is working properly , electrical current runs through the wires in that circuit

Answer: B

You can see an electrical circuit in motion when drinking water

You can see an electrical circuit in motion when making toast

You can see an electrical circuit in motion when holding hands

You can see an electrical circuit in motion when eating carrots


A shark will generally avoid eating fish that

Choices:
A. they are symbiotic with
B. are their main prey
C. are already bleeding out
D. they like the taste of

remora fish eat food by attaching themselves to sharks and eating the food left behind

Answer: A

A shark will generally avoid eating fish that they are symbiotic with

A shark will generally avoid eating fish that are their main prey

A shark will generally avoid eating fish that are already bleeding out

A shark will generally avoid eating fish that they like the taste of


Choices:
A. trees
B. rivers
C. mountains
D. turf

Answer: D


Four times a year you will see a different

Choices:
A. climate
B. person
C. moon
D. star

a new season occurs once per three months

Answer: A

Four times a year you will see a different climate

Four times a year you will see a different person

Four times a year you will see a different moon

Four times a year you will see a different star


John Muir would likely set aside an area for

Choices:
A. superheroes and villains
B. oaks and chipmunks
C. bankers and politicians
D. cars and boats

An example of protecting the environment is creating protected areas

Answer: B

John Muir would likely set aside an area for superheroes and villains

John Muir would likely set aside an area for oaks and chipmunks

John Muir would likely set aside an area for bankers and politicians

John Muir would likely set aside an area for cars and boats


Choices:
A. volcanoes that are erupting
B. several planets in the solar system
C. caves found under water
D. large area dominated by trees

Answer: D

Some birds live in volcanoes that are erupting

Some birds live in several planets in the solar system

Some birds live in caves found under water

Some birds live in large area dominated by trees


pushing on the pedals of a bike cause that bike to gain

Choices:
A. a lightshow
B. new tires
C. kinetic motion
D. extra weight

pushing on the pedals of a bike cause that bike to move

Answer: C

pushing on the pedals of a bike cause that bike to gain a lightshow

pushing on the pedals of a bike cause that bike to gain new tires

pushing on the pedals of a bike cause that bike to gain kinetic motion

pushing on the pedals of a bike cause that bike to gain extra weight


Choices:
A. wood
B. paper
C. rubber
D. anteater

Answer: D

What requires energy for growth? anteater


What type of useful product can be made from the moving winds?

Choices:
A. metal
B. wood
C. bananas
D. electricity

when a hurricane moves over land , that hurricane will decrease in strength

Answer: D

What type of useful product can be made from the moving winds? metal

What type of useful product can be made from the moving winds? wood

What type of useful product can be made from the moving winds? bananas

What type of useful product can be made from the moving winds? electricity


the muscle that never sleeps takes oxygen rich what to the body

Choices:
A. tar
B. plasma
C. antibodies
D. acid

the circulatory system brings oxygen from the lungs to the rest of the body

Answer: B

the muscle that never sleeps takes oxygen rich what to the body tar

the muscle that never sleeps takes oxygen rich what to the body plasma

the muscle that never sleeps takes oxygen rich what to the body antibodies

the muscle that never sleeps takes oxygen rich what to the body acid


Choices:
A. jogging
B. reducing ethanol use
C. hiking
D. raking leaves

An example of conservation is not using fossil fuel

Answer: B

An example of conservation is reducing ethanol use

An example of conservation is raking leaves


if weather is stormy then there is a greater chance of

Choices:
A. everything getting wet
B. naps
C. lottery wins
D. lunch

if weather is stormy then there is a greater chance of rain

Answer: A

if weather is stormy then there is a greater chance of everything getting wet

if weather is stormy then there is a greater chance of naps

if weather is stormy then there is a greater chance of lottery wins

if weather is stormy then there is a greater chance of lunch


An example of combined substances could be

Choices:
A. diamonds
B. tin
C. cake
D. water

An example of combining two substances is pouring one substance into the other substance

Answer: C

An example of combined substances could be diamonds

An example of combined substances could be tin

An example of combined substances could be cake

An example of combined substances could be water


Which would you avoid filling a beachball with?

Choices:
A. nitrogen
B. sand
C. oxygen
D. helium

Answer: B

Which would you avoid filling a beachball with? nitrogen

Which would you avoid filling a beachball with? sand

Which would you avoid filling a beachball with? oxygen

Which would you avoid filling a beachball with? helium


If a bird has a larger beak than its friends, it likely had

Choices:
A. mother without a beak
B. father with a long trunk
C. parents with smaller beaks
D. ancestors with similar beaks

the thickness of the parts of an organism is an inherited characteristic

Answer: D

If a bird has a larger beak than its friends, it likely had mother without a beak

If a bird has a larger beak than its friends, it likely had father with a long trunk

If a bird has a larger beak than its friends, it likely had parents with smaller beaks

If a bird has a larger beak than its friends, it likely had ancestors with similar beaks


eating food that contains pesticides can have a negative impact on humans and

Choices:
A. rocks
B. golden retrievers
C. sticks
D. blankets

Answer: B

eating food that contains pesticides can have a negative impact on humans and rocks

eating food that contains pesticides can have a negative impact on humans and golden retrievers

eating food that contains pesticides can have a negative impact on humans and sticks

eating food that contains pesticides can have a negative impact on humans and blankets


Choices:
A. fly
B. are telepathic
C. dig
D. intake gaseous elements

Answer: D


Choices:
A. cupcakes
B. smores
C. excited particle flowing
D. plants

Answer: C

wind is used for producing excited particle flowing


A fawn's colors helps it blend in with the landscape in

Choices:
A. Autumn
B. oceans
C. icy lakes
D. Winter

An example of camouflage is when something has the same color as its environment

Answer: A

A fawn's colors helps it blend in with the landscape in Autumn

A fawn's colors helps it blend in with the landscape in oceans

A fawn's colors helps it blend in with the landscape in icy lakes

A fawn's colors helps it blend in with the landscape in Winter


If someone wants to walk towards the magnetic north pole they should

Choices:
A. walk to the east
B. walk parallel to the way their compass is pointing
C. walk perpendicular to the way a compass is pointing
D. catch a bus ride

a compass 's needle lines up with Earth 's magnetic poles

Answer: B

If someone wants to walk towards the magnetic north pole they should walk to the east

If someone wants to walk towards the magnetic north pole they should walk parallel to the way their compass is pointing

If someone wants to walk towards the magnetic north pole they should walk perpendicular to the way a compass is pointing

If someone wants to walk towards the magnetic north pole they should catch a bus ride


Different plants draw different minerals so to save the land you need to

Choices:
A. water less
B. switch crops yearly
C. watch the moon
D. bring in dirt

Answer: B

Different plants draw different minerals so to save the land you need to water less

Different plants draw different minerals so to save the land you need to switch crops yearly

Different plants draw different minerals so to save the land you need to watch the moon

Different plants draw different minerals so to save the land you need to bring in dirt


plant life vessels can be harvested in the ground which will change the

Choices:
A. moonlight
B. surrounding areas habitat
C. starlight
D. sunlight

Answer: B

plant life vessels can be harvested in the ground which will change the moonlight

plant life vessels can be harvested in the ground which will change the surrounding areas habitat

plant life vessels can be harvested in the ground which will change the starlight

plant life vessels can be harvested in the ground which will change the sunlight


the number of rings in a tree trunk can be used to estimate what?

Choices:
A. oldness
B. starvation
C. hydration
D. location

the number of rings in a tree trunk can be used to estimate the age of the tree

Answer: A

the number of rings in a tree trunk can be used to estimate what? oldness

the number of rings in a tree trunk can be used to estimate what? starvation

the number of rings in a tree trunk can be used to estimate what? hydration

the number of rings in a tree trunk can be used to estimate what? location


he sun rising and setting causes cycles of

Choices:
A. evolution
B. available luminance
C. dancing
D. cooking

the sun rising and setting causes cycles of day and night

Answer: B

he sun rising and setting causes cycles of evolution

he sun rising and setting causes cycles of available luminance

he sun rising and setting causes cycles of dancing

he sun rising and setting causes cycles of cooking


On what surface does a braking car have the most trouble?

Choices:
A. gravel
B. oil slick
C. sand
D. asphalt

Answer: B

On what surface does a braking car have the most trouble? gravel

On what surface does a braking car have the most trouble? oil slick

On what surface does a braking car have the most trouble? sand

On what surface does a braking car have the most trouble? asphalt


An item such as a soda can is broken down. This means that the soda can is now

Choices:
A. completely whole
B. all together
C. an intact item
D. in detached components

break down means change from a whole into pieces

Answer: D

An item such as a soda can is broken down. This means that the soda can is now completely whole

An item such as a soda can is broken down. This means that the soda can is now all together

An item such as a soda can is broken down. This means that the soda can is now an intact item

An item such as a soda can is broken down. This means that the soda can is now in detached components


If a person blows on another person's arm, then nerves will

Choices:
A. curl up and die
B. signal to the sky
C. make more nerves in that area
D. alert the brain of this

nerves can be used to feel heat and pressure on the skin

Answer: D

If a person blows on another person's arm, then nerves will curl up and die

If a person blows on another person's arm, then nerves will signal to the sky

If a person blows on another person's arm, then nerves will make more nerves in that area

If a person blows on another person's arm, then nerves will alert the brain of this


Choices:
A. sought warmth
B. preferred snow
C. enjoyed the cold
D. wanted to freeze

An example of migration is birds flying south in the winter

Answer: A

A being which has migrated may have sought warmth

A being which has migrated may have preferred snow

A being which has migrated may have enjoyed the cold

A being which has migrated may have wanted to freeze


If an animal gets too cold for its body to perform its functions, that animal will

Choices:
A. perish due coldness
B. laugh to death
C. do math
D. float

if a living thing becomes too cold then that living thing will die

Answer: A

If an animal gets too cold for its body to perform its functions, that animal will perish due coldness

If an animal gets too cold for its body to perform its functions, that animal will laugh to death

If an animal gets too cold for its body to perform its functions, that animal will do math

If an animal gets too cold for its body to perform its functions, that animal will float


Choices:
A. often metallic
B. types of rubber
C. types of branches
D. electrodes

when a cooler object touches a warmer object , thermal conduction occurs

Answer: A

A thermal conductor is made of often metallic

A thermal conductor is made of types of rubber

A thermal conductor is made of types of branches

A thermal conductor is made of electrodes


Which child's plaything is inflated with gas when it's in use?

Choices:
A. Nintendo
B. Miracle Bubble
C. Bicycle
D. Sidewalk chalk

Answer: B

Which child's plaything is inflated with gas when it's in use? Nintendo

Which child's plaything is inflated with gas when it's in use? Miracle Bubble

Which child's plaything is inflated with gas when it's in use? Bicycle

Which child's plaything is inflated with gas when it's in use? Sidewalk chalk


If someone wants to use a natural gas in order to assist something necessary, they can

Choices:
A. use it to bathe in
B. eat it to die quickly
C. freeze it to make ice cubes
D. ignite it to warm their body

natural gas is a source of heat by burning

Answer: D

If someone wants to use a natural gas in order to assist something necessary, they can use it to bathe in

If someone wants to use a natural gas in order to assist something necessary, they can eat it to die quickly

If someone wants to use a natural gas in order to assist something necessary, they can freeze it to make ice cubes

If someone wants to use a natural gas in order to assist something necessary, they can ignite it to warm their body


refraction is when light bends and when it stops producing light after hitting something its its

Choices:
A. sleeping
B. smelting
C. absorbtion
D. cooking

Answer: C

refraction is when light bends and when it stops producing light after hitting something its its sleeping

refraction is when light bends and when it stops producing light after hitting something its its smelting

refraction is when light bends and when it stops producing light after hitting something its its absorbtion

refraction is when light bends and when it stops producing light after hitting something its its cooking


A bird of prey is hunting a scaly meal. How might this creature avoid being spotted?

Choices:
A. Lure the hunter into a trap and eat it first
B. Close its eyes and hope for the best
C. Altering its hues to look like the leaves
D. Flee at breakneck speeds

Answer: C

A bird of prey is hunting a scaly meal. How might this creature avoid being spotted? Lure the hunter into a trap and eat it first

A bird of prey is hunting a scaly meal. How might this creature avoid being spotted? Close its eyes and hope for the best

A bird of prey is hunting a scaly meal. How might this creature avoid being spotted? Altering its hues to look like the leaves

A bird of prey is hunting a scaly meal. How might this creature avoid being spotted? Flee at breakneck speeds


celestial objects are where in the earth's atmosphere

Choices:
A. inside
B. below
C. outside
D. over

the moon is the celestial object that is closest to the Earth

Answer: C

celestial objects are where in the earth's atmosphere inside

celestial objects are where in the earth's atmosphere below

celestial objects are where in the earth's atmosphere outside

celestial objects are where in the earth's atmosphere over


Choices:
A. feet
B. breathing organ
C. stomach
D. skin

smoking causes direct damage to the lungs

Answer: B

Smoking causes direct damage to what? feet

Smoking causes direct damage to what? breathing organ

Smoking causes direct damage to what? stomach

Smoking causes direct damage to what? skin


Which of these things is absolutely required in order to notice a bat flying towards you?

Choices:
A. a hand and an arm
B. eyes and reflected sunlight
C. dogs and scared cats
D. a nose and eyebrows

if an object reflects light toward the eye then that object can be seen

Answer: B

Which of these things is absolutely required in order to notice a bat flying towards you? a hand and an arm

Which of these things is absolutely required in order to notice a bat flying towards you? eyes and reflected sunlight

Which of these things is absolutely required in order to notice a bat flying towards you? dogs and scared cats

Which of these things is absolutely required in order to notice a bat flying towards you? a nose and eyebrows


Many species have small amounts of magnetite to guide during their

Choices:
A. hibernation
B. migration
C. metamorphosis
D. spawning

Earth 's magnetic patterns are used for finding locations by animals that migrate

Answer: B

Many species have small amounts of magnetite to guide during their hibernation

Many species have small amounts of magnetite to guide during their migration

Many species have small amounts of magnetite to guide during their metamorphosis

Many species have small amounts of magnetite to guide during their spawning


Hot tea works better than cold for dissolving

Choices:
A. lemons
B. ice
C. nuts
D. rocks

as temperature increases , the ability of that liquid to dissolve solids will increase

Answer: B

Hot tea works better than cold for dissolving lemons

Hot tea works better than cold for dissolving ice

Hot tea works better than cold for dissolving nuts

Hot tea works better than cold for dissolving rocks


if a book was intact on the desk in the morning, but in shreds in the afternoon, what happened?

Choices:
A. it had spontaneous combustion
B. the book was made of plastic
C. it underwent a tearing process
D. the book committed suicide

tearing means changing a whole into pieces

Answer: C

if a book was intact on the desk in the morning, but in shreds in the afternoon, what happened? it had spontaneous combustion

if a book was intact on the desk in the morning, but in shreds in the afternoon, what happened? the book was made of plastic

if a book was intact on the desk in the morning, but in shreds in the afternoon, what happened? it underwent a tearing process

if a book was intact on the desk in the morning, but in shreds in the afternoon, what happened? the book committed suicide


Choices:
A. mice
B. Venus flytraps
C. fleas
D. bats

Answer: C

What does a salamander eat? Venus flytraps


if two students of equal strength pull a double sided cup in opposite directions, what will happen?

Choices:
A. the cup will remain stationary
B. the one on the right will have it
C. the cup will change color
D. the one on the left will take it

if two equal forces in opposite directions act on an object then that object will stay in the same place

Answer: A

if two students of equal strength pull a double sided cup in opposite directions, what will happen? the cup will remain stationary

if two students of equal strength pull a double sided cup in opposite directions, what will happen? the one on the right will have it

if two students of equal strength pull a double sided cup in opposite directions, what will happen? the cup will change color

if two students of equal strength pull a double sided cup in opposite directions, what will happen? the one on the left will take it


Choices:
A. disappear
B. explode
C. start to fly
D. become hard

An example of a chemical change is acid breaking down substances

Answer: A

A sugar cube in vinegar will start to fly

A sugar cube in vinegar will become hard


If a thing is blown apart, and was living previously to that occurring, then that thing

Choices:
A. experienced only good things
B. was always perfectly safe
C. fell in harms way
D. died in a natural way

explosions can cause harm to an organism

Answer: C

If a thing is blown apart, and was living previously to that occurring, then that thing experienced only good things

If a thing is blown apart, and was living previously to that occurring, then that thing was always perfectly safe

If a thing is blown apart, and was living previously to that occurring, then that thing fell in harms way

If a thing is blown apart, and was living previously to that occurring, then that thing died in a natural way


Choices:
A. music
B. inflation
C. environment harm
D. economic stability

Answer: C

riding a bike helps prevent environment harm

riding a bike helps prevent economic stability


Because of the stem of plants, they are able to do what in the soil

Choices:
A. fly
B. balance upright
C. cry
D. sing

a stem is a source of support for a plant

Answer: B

Because of the stem of plants, they are able to do what in the soil fly

Because of the stem of plants, they are able to do what in the soil balance upright

Because of the stem of plants, they are able to do what in the soil cry

Because of the stem of plants, they are able to do what in the soil sing


If a thing will take dirt and dead pieces of matter and process them through their own bodies, they are likely

Choices:
A. humans
B. whales
C. nightcrawlers
D. babies

decomposer is a kind of role in an ecosystem

Answer: C

If a thing will take dirt and dead pieces of matter and process them through their own bodies, they are likely humans

If a thing will take dirt and dead pieces of matter and process them through their own bodies, they are likely whales

If a thing will take dirt and dead pieces of matter and process them through their own bodies, they are likely nightcrawlers

If a thing will take dirt and dead pieces of matter and process them through their own bodies, they are likely babies


Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of

Choices:
A. classifying
B. weighing
C. clarifying
D. justifying

classifying is when one sorts something by type

Answer: A

Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of classifying

Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of weighing

Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of clarifying

Sara sorted her marbles into glass ones and marbles made of crystal. This is an example of justifying


cutting down trees in a forest causes the number of trees to decrease where?

Choices:
A. space
B. deserts
C. oceans
D. timberland

cutting down trees in a forest causes the number of trees to decrease in that forest

Answer: D

cutting down trees in a forest causes the number of trees to decrease where? space

cutting down trees in a forest causes the number of trees to decrease where? deserts

cutting down trees in a forest causes the number of trees to decrease where? oceans

cutting down trees in a forest causes the number of trees to decrease where? timberland


humans changing animal habitats usually causes harm to

Choices:
A. the residential things
B. sneakers
C. rocks
D. clouds

humans changing animal habitats usually causes harm to those animals

Answer: A

humans changing animal habitats usually causes harm to the residential things

humans changing animal habitats usually causes harm to sneakers

humans changing animal habitats usually causes harm to rocks

humans changing animal habitats usually causes harm to clouds


DNA is a vehicle for passing inherited characteristics from parent to what?

Choices:
A. pets
B. homes
C. younglings
D. food

DNA is a vehicle for passing inherited characteristics from parent to offspring

Answer: C

DNA is a vehicle for passing inherited characteristics from parent to what? pets

DNA is a vehicle for passing inherited characteristics from parent to what? homes

DNA is a vehicle for passing inherited characteristics from parent to what? younglings

DNA is a vehicle for passing inherited characteristics from parent to what? food


A battery that is placed in vinegar will cause the vinegar to

Choices:
A. be a good chemical copy
B. have new chemical properties
C. be safe to drink
D. attract groups of deer

if an object undergoes chemical change then that object will have new chemical properties

Answer: B

A battery that is placed in vinegar will cause the vinegar to be a good chemical copy

A battery that is placed in vinegar will cause the vinegar to have new chemical properties

A battery that is placed in vinegar will cause the vinegar to be safe to drink

A battery that is placed in vinegar will cause the vinegar to attract groups of deer


Choices:
A. pulley
B. magic
C. guy climbing up
D. bird

a pulley is used to lift a flag on a flagpole

Answer: A

Old glory waves thanks to a guy climbing up


if two students with identical genes grow at a different pace, what could be responsible?

Choices:
A. they might have different houses
B. they might have different hair types
C. they might have different clothes
D. they might have different diets

a living thing requires nutrients to grow

Answer: D

if two students with identical genes grow at a different pace, what could be responsible? they might have different houses

if two students with identical genes grow at a different pace, what could be responsible? they might have different hair types

if two students with identical genes grow at a different pace, what could be responsible? they might have different clothes

if two students with identical genes grow at a different pace, what could be responsible? they might have different diets


Choices:
A. less variety in the fruit section
B. lower demand for foods
C. greater variety of foods in remote areas
D. consolidation of grocery stores

as ability to transport food increases around the world , the available types of food in distant locations will increase

Answer: C

Advances in food transportation lead to less variety in the fruit section

Advances in food transportation lead to lower demand for foods

Advances in food transportation lead to greater variety of foods in remote areas

Advances in food transportation lead to consolidation of grocery stores


Which of the following is more likely to create sound?

Choices:
A. Someone making their hand vibrate really quickly
B. Someone holding a violin
C. An owl soaring overhead
D. Someone dragging a bow on a string

Answer: D

Which of the following is more likely to create sound? Someone making their hand vibrate really quickly

Which of the following is more likely to create sound? Someone holding a violin

Which of the following is more likely to create sound? An owl soaring overhead

Which of the following is more likely to create sound? Someone dragging a bow on a string


Choices:
A. rock climbing
B. running
C. dimming a bulb
D. swimming

a light bulb converts electrical energy into light energy when it is turned on

Answer: C

An example of a circuit would be rock climbing

An example of a circuit would be running

An example of a circuit would be dimming a bulb

An example of a circuit would be swimming


Choices:
A. God
B. emotions
C. cacti
D. cancers

Answer: C

Obstacles that might impede a dune are God

Obstacles that might impede a dune are emotions

Obstacles that might impede a dune are cacti

Obstacles that might impede a dune are cancers


Why might owning a house on an ocean be an issue after a few decades?

Choices:
A. beachfront property shrinking
B. increased seagull populations
C. Prone to snowstorms
D. Food shortage

erosion causes a river to become deeper and wider

Answer: A

Why might owning a house on an ocean be an issue after a few decades? beachfront property shrinking

Why might owning a house on an ocean be an issue after a few decades? increased seagull populations

Why might owning a house on an ocean be an issue after a few decades? Prone to snowstorms

Why might owning a house on an ocean be an issue after a few decades? Food shortage


Choices:
A. They cut their hair
B. They stick their head in a trash can
C. They are without air
D. They eat disgusting food

if a living thing dies then that living thing is dead

Answer: C

Someone stops living when They cut their hair

Someone stops living when They stick their head in a trash can

Someone stops living when They are without air

Someone stops living when They eat disgusting food


If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude

Choices:
A. mercury
B. the ninth planet
C. the third planet
D. venus

Answer: B

If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude mercury

If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude the ninth planet

If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude the third planet

If a thing is going to be a planet, it must orbit in a certain amount of time, which can exclude venus


Which acts as an insulator for electricity?

Choices:
A. A metal ring
B. A battery
C. A door hinge
D. Beeswax

Answer: D

Which acts as an insulator for electricity? A metal ring

Which acts as an insulator for electricity? A battery

Which acts as an insulator for electricity? A door hinge

Which acts as an insulator for electricity? Beeswax


If acorns are moved around a neighborhood, then the most reasonable culprit is

Choices:
A. snakes
B. ferrets
C. sharks
D. bees

An example of seed dispersal is is an animal gathering seeds

Answer: B

If acorns are moved around a neighborhood, then the most reasonable culprit is snakes

If acorns are moved around a neighborhood, then the most reasonable culprit is ferrets

If acorns are moved around a neighborhood, then the most reasonable culprit is sharks

If acorns are moved around a neighborhood, then the most reasonable culprit is bees


Where would algae be safe from predators but likely die?

Choices:
A. a lake
B. a delta
C. the ocean
D. the desert

Answer: D

Where would algae be safe from predators but likely die? a lake

Where would algae be safe from predators but likely die? a delta

Where would algae be safe from predators but likely die? the ocean

Where would algae be safe from predators but likely die? the desert


summer is when a hemisphere is tilted towards what?

Choices:
A. new york
B. saturn
C. mars
D. astral gas ball

summer is when a hemisphere is tilted towards the sun

Answer: D

summer is when a hemisphere is tilted towards what? new york

summer is when a hemisphere is tilted towards what? saturn

summer is when a hemisphere is tilted towards what? mars

summer is when a hemisphere is tilted towards what? astral gas ball


Choices:
A. animals
B. inorganic minerals
C. flora
D. critters

Answer: C

What cells can perform photosynthesis? animals

What cells can perform photosynthesis? inorganic minerals

What cells can perform photosynthesis? flora

What cells can perform photosynthesis? critters


All the food in the fridge is warm on a remote farm with a windmill. The most likely cause is

Choices:
A. it's a very windy day
B. someone put a heat lamp in the fridge
C. it's a windless day
D. it's a warm day

a windmill converts wind energy into electricity

Answer: C

All the food in the fridge is warm on a remote farm with a windmill. The most likely cause is it's a very windy day

All the food in the fridge is warm on a remote farm with a windmill. The most likely cause is someone put a heat lamp in the fridge

All the food in the fridge is warm on a remote farm with a windmill. The most likely cause is it's a windless day

All the food in the fridge is warm on a remote farm with a windmill. The most likely cause is it's a warm day


Choices:
A. hot
B. dry
C. sweet
D. cold

dissolving a substance in water causes the water to taste like that substance

Answer: C


If your were to sit still and stare at the sky for one of the earth's rotations, you will have wasted

Choices:
A. half your existence
B. 1,440 minutes
C. your family's week
D. 2 days

a Rotation of the Earth on itself takes one day

Answer: B

If your were to sit still and stare at the sky for one of the earth's rotations, you will have wasted half your existence

If your were to sit still and stare at the sky for one of the earth's rotations, you will have wasted 1,440 minutes

If your were to sit still and stare at the sky for one of the earth's rotations, you will have wasted your family's week

If your were to sit still and stare at the sky for one of the earth's rotations, you will have wasted 2 days


Choices:
A. fauna
B. stars
C. meteors
D. dreams

Answer: A


If your body is hot, it will cool down if you put what on it

Choices:
A. hot water
B. an ice pack
C. Fire
D. the sun

if a hot substance is touches a cold object then that substance will likely cool

Answer: B

If your body is hot, it will cool down if you put what on it hot water

If your body is hot, it will cool down if you put what on it an ice pack

If your body is hot, it will cool down if you put what on it Fire

If your body is hot, it will cool down if you put what on it the sun


It's hard to manage a truck where there's

Choices:
A. a slight breeze
B. foggy conditions
C. some small clouds
D. diffused sunlight

bad weather decreases visibility while driving

Answer: B

It's hard to manage a truck where there's a slight breeze

It's hard to manage a truck where there's foggy conditions

It's hard to manage a truck where there's some small clouds

It's hard to manage a truck where there's diffused sunlight


A substance that has two hydrogen atoms and an oxygen atom is

Choices:
A. green
B. renewable
C. alive
D. radioactive

Answer: B

A substance that has two hydrogen atoms and an oxygen atom is green

A substance that has two hydrogen atoms and an oxygen atom is renewable

A substance that has two hydrogen atoms and an oxygen atom is alive

A substance that has two hydrogen atoms and an oxygen atom is radioactive


If you want to stay dry in the park you should avoid

Choices:
A. sunshine
B. showers
C. covered awnings
D. the car

precipitation is when water falls from the sky

Answer: B

If you want to stay dry in the park you should avoid sunshine

If you want to stay dry in the park you should avoid showers

If you want to stay dry in the park you should avoid covered awnings

If you want to stay dry in the park you should avoid the car


little balls of H2O on the inside of a closed window came from

Choices:
A. rain
B. condensed water
C. snow
D. ice cream

beads of water are formed by water vapor condensing

Answer: B

little balls of H2O on the inside of a closed window came from rain

little balls of H2O on the inside of a closed window came from condensed water

little balls of H2O on the inside of a closed window came from snow

little balls of H2O on the inside of a closed window came from ice cream


Which of the following would have best aided a vessel at sea in crossing the sea in the 18th century?

Choices:
A. A radar system
B. An old soothsayer
C. An experienced navigator
D. A crow's nest

An example of navigation is directing a boat

Answer: C

Which of the following would have best aided a vessel at sea in crossing the sea in the 18th century? A radar system

Which of the following would have best aided a vessel at sea in crossing the sea in the 18th century? An old soothsayer

Which of the following would have best aided a vessel at sea in crossing the sea in the 18th century? An experienced navigator

Which of the following would have best aided a vessel at sea in crossing the sea in the 18th century? A crow's nest


if a school cafeteria left their waste uncollected for a while, what might they attract?

Choices:
A. it might attract some bats
B. it might attract raccoons
C. it  might attract some eagles
D. it might attract people

Answer: B

if a school cafeteria left their waste uncollected for a while, what might they attract? it might attract some bats

if a school cafeteria left their waste uncollected for a while, what might they attract? it might attract raccoons

if a school cafeteria left their waste uncollected for a while, what might they attract? it  might attract some eagles

if a school cafeteria left their waste uncollected for a while, what might they attract? it might attract people


Choices:
A. a day
B. a year
C. a week
D. a month

Answer: B

the earth revolves around the sun in a day

the earth revolves around the sun in a year

the earth revolves around the sun in a week

the earth revolves around the sun in a month


Choices:
A. islands
B. winds
C. currents
D. fauna

Answer: D


Choices:
A. smoke
B. litter
C. burn plastic
D. sow seeds

planting trees has a positive impact on an ecosystem

Answer: D

To positively impact an ecosystem litter

To positively impact an ecosystem burn plastic

To positively impact an ecosystem sow seeds


animals learn some behaviors from watching their

Choices:
A. rocks
B. toys
C. caretakers
D. trees

animals learn some behaviors from watching their parents

Answer: C

animals learn some behaviors from watching their rocks

animals learn some behaviors from watching their toys

animals learn some behaviors from watching their caretakers

animals learn some behaviors from watching their trees


Choices:
A. go rock climbing
B. have cold drinks
C. cleanse your hands
D. go running

a shower is a source of hot water for washing

Answer: C

Hot water is best when you want to go rock climbing

Hot water is best when you want to have cold drinks

Hot water is best when you want to cleanse your hands

Hot water is best when you want to go running


If a thing has a good impact on nature, it is most likely

Choices:
A. putting plastics in special containers
B. burning old used tires
C. putting cigarettes out in ponds
D. using aerosol air fresheners

recycling resources has a positive impact on the environment

Answer: A

If a thing has a good impact on nature, it is most likely putting plastics in special containers

If a thing has a good impact on nature, it is most likely burning old used tires

If a thing has a good impact on nature, it is most likely putting cigarettes out in ponds

If a thing has a good impact on nature, it is most likely using aerosol air fresheners


Choices:
A. a soccer pitch slows the ball down via magic
B. a soccer pitch slows the ball down because it is wet
C. a soccer pitch slows the ball down because there is always wind
D. a soccer pitch slows the ball down via friction

friction acts to counter the motion of two objects when their surfaces are touching

Answer: D

Which relationship is true? a soccer pitch slows the ball down via magic

Which relationship is true? a soccer pitch slows the ball down because it is wet

Which relationship is true? a soccer pitch slows the ball down because there is always wind

Which relationship is true? a soccer pitch slows the ball down via friction