Small reptiles in Texas can be brown or green on command, we call this

Choices:
A. sunscreen
B. concealment
C. social media
D. cooling agent

An example of camouflage is when something changes color in order to have the same color as its environment

Answer: B


A thing which is invisible to the passing gaze, yet has a visible form is probably

Choices:
A. a bald eagle
B. a stonefish
C. a cow
D. a hippo

Answer: B


Choices:
A. build a shelter
B. find a mate
C. hit enemies
D. gain nutrients

eating food is used to get nutrients by living things

Answer: D


Choices:
A. satellites
B. fish
C. rocks
D. mermaids

damming a river can cause a lake to form

Answer: B


If a thing is going to be relocated with a shove, then

Choices:
A. someone is forced to eat crackers
B. some exertion is necessary
C. someone needs to lose weight
D. a gym needs to be opened

Answer: B


Relocating a stalled vehicle requires a lot of

Choices:
A. slopes
B. force
C. wind
D. gravity

Answer: B


Things occurring in stoney areas produces all of these:

Choices:
A. species of orange bees
B. places where geese breed
C. paper towel holding tubes
D. materials such as talc

all minerals are formed by natural geological processes

Answer: D


Choices:
A. volcanoes
B. gypsies
C. giants
D. clouds

Answer: A


Which of these animal traits is generally determined by environmental factors rather than heredity?

Choices:
A. eye color
B. height
C. hair length
D. number of chromosomes

genes are a vehicle for passing inherited characteristics from parent to offspring

Answer: C


Choices:
A. has children with long tails
B. had ancestors with that trait
C. has siblings with long tails
D. had parents with long tails

Answer: B


A producer is relocated from a small pot into a wild forest. The producer is able to do this with relative ease:

Choices:
A. acclimate
B. rhyme
C. befriend
D. float

changes in an environment cause plants to adapt to survive

Answer: A


Which two forces are likely the cause of canyons?

Choices:
A. water plus fire
B. fire and brimstone
C. water plus gravity
D. H20 and lemmings

most canyons are formed by flowing rivers through erosion over long periods of time

Answer: C


If a thing is using other animals for nourishment, then the thing is a

Choices:
A. predator
B. producer
C. inanimate
D. herbivore

Answer: A


Choices:
A. marlins
B. goats
C. rabbits
D. elephants

Answer: A


Which likely would be a reason a deer leaves its habitat?

Choices:
A. a light rain makes its habitat unlivable
B. it wants to see the ocean
C. dry brush has accumulated and a camper left a lit cigar
D. the temperature is slightly colder than it was the day before

Answer: C


Whitetail are found in what kind of habitat

Choices:
A. the ocean
B. temperate
C. arctic
D. dessert

Answer: B


A ferret darting around a space in the wild in a panic is likely

Choices:
A. grooming itself
B. eluding foe
C. winning marathons
D. laying eggs

some animals move quickly to escape predators

Answer: B


Some animals escape predators by moving how?

Choices:
A. slowly
B. happily
C. briskly
D. steadily

Answer: C


If a person wants to help the environment, that person should

Choices:
A. leave the faucet open.
B. watch a lot of TV
C. reuse pieces of paper
D. buy a new car

An example of recycling is using an object to make a new object

Answer: C


Which is likely the material used to make an eco-friendly sculpture?

Choices:
A. pollutants
B. animal furs
C. coke cans
D. fossil fuels

Answer: C


In order for an animal to need to hibernate, they must be of the species that

Choices:
A. is in space
B. makes brownies
C. nothing
D. instinctively does it

Answer: D


Yeast deposited in an oven from a closet

Choices:
A. rises
B. compresses
C. falls
D. requires antifungal cream

moving an object from a cool place to a warm place causes the object 's temperature to increase

Answer: A


Choices:
A. feel emotions like love
B. turn a statue to dust
C. raise a family of four
D. have a baby child

wind carries sand from one place to another place

Answer: B


Choices:
A. sunlight
B. ant colonies
C. gale forces
D. bush men

Answer: C


Choices:
A. furry
B. hotter
C. soft
D. cold

Answer: B


What usually occurs over a period of many years?

Choices:
A. tides
B. lightning
C. rock breaking
D. floods

weathering usually occurs over a period of many years

Answer: C


A thing that is weathered from a large item to tiny items has existed for an amount of time over between

Choices:
A. a week and a month
B. a month and a decade
C. a day and some weeks
D. a minute and an hour

Answer: B


we only have diamonds because of the existence of

Choices:
A. machines
B. large pressure
C. work force
D. carbonite

heat and pressure change the remains of prehistoric living things into natural gas

Answer: B


Which likely changed the remains of prehistoric living things into natural gas?

Choices:
A. air currents
B. fire
C. thunder
D. volcanic reactions

Answer: D


When light enters the eye through the pupil the light falls on the what?

Choices:
A. brain
B. optic disk
C. retina diagram
D. nose

when light enters the eye through the pupil , that light falls on the retina

Answer: B


Choices:
A. moving animals
B. open circuits
C. dark bedroom
D. campfires

Answer: D


Certain species of which type of animal gives live birth?

Choices:
A. Lizards
B. Snakes
C. Birds
D. Fish

Answer: A


Choices:
A. a female fly lays eggs while it is a larvae
B. a male fly lays eggs while it is a larvae
C. a male fly lays eggs while it is an adult
D. a female fly lays eggs while it is an adult

Answer: D


If a living animal is going to be in an ideal situation, at a minimum it will have

Choices:
A. a residence
B. a beating
C. a sled
D. a liver transplant

Answer: A


A dark cave fulfills what need for a wild, roaming grizzly bear?

Choices:
A. exercise for its health
B. shelter for its safety
C. food for it to eat
D. friends for some companionship

Answer: B


Holding a hot dog over a campfire makes it

Choices:
A. carbon dioxide
B. vegan
C. a marshmallow
D. stiffer

Answer: D


Which of the following likely make up a path for electrical energy to travel to a device?

Choices:
A. steel or copper
B. rice or beans
C. peaches or cream
D. cotton and solar

Answer: A


Choices:
A. develop
B. burn
C. die
D. move

Answer: A


Where does August take place during the winter?

Choices:
A. China
B. Zimbabwe
C. Canada
D. Iceland

August is during the winter in the southern hemisphere

Answer: B


If it's freezing in New Zealand than it's the what month

Choices:
A. January
B. December
C. August
D. February

Answer: C


diamonds exist because of the existence of

Choices:
A. raw carbon
B. work force
C. plant feeding
D. machines

if something is a raw material then that something comes directly from a source

Answer: A


Sarah has one piece of wood that is smooth and polished and another that is rough and unfinished. Which of the following is true?

Choices:
A. both pieces of wood will create the same amount of friction
B. the unfinished wood will generate more heat than the other while rubbed over the floor
C. the rough wood will more easily move when rubbed over the tile than the finished wood.
D. the finished wood will generate more heat when it is rubbed back and forth over a tile floor.

as the roughness of something increases , the friction of that something will increase when its surface moves against another surface

Answer: B


Choices:
A. lumens
B. monster trucks
C. wrecking balls
D. bulldozers

no light shines through an opaque object

Answer: A


seed dispersal is when the seeds of a plant are moved from the plant to a new what?

Choices:
A. planet
B. bus
C. page
D. locale

seed dispersal is when the seeds of a plant are moved from the plant to a new environment

Answer: D


If the source of a bean is very far away, and the bean becomes a source for another, separate bean, then the original bean was

Choices:
A. a bad seed
B. a dispersed seed
C. a fresh shell
D. a meaty liver

Answer: B


Choices:
A. Endurance
B. Motion
C. Velocity
D. Speed

motion is a source of kinetic energy in an object

Answer: B


John's dog seemed to be getting chubby. He concluded that

Choices:
A. the dog was sleepwalking.
B. the dog was getting more exercise
C. the dog was overindulging in meals and snacks
D. the dog was refusing to eat

as the amount of food an animal eats increases , the weight of that animal will increase

Answer: C


Choices:
A. a canary drinking water
B. a cat having too much perch
C. a rice plant getting too much sun
D. a dog running freely

Answer: B


Choices:
A. a cold soda
B. an ice cube
C. a mini flashlight
D. snow

Answer: C


If a person is choosing to be near a metal heat source, normally located on a building's interior wall, then that person

Choices:
A. is combusting
B. is too hot
C. desires warmth
D. is on fire

Answer: C


You wake up north of the equator, and you notice the sunrise happening earlier than yesterday and later than the day after, what day could it be

Choices:
A. Feb. 21
B. Dec. 21
C. Sep. 31
D. May 21

the winter solstice is on December 21st in the northern hemisphere

Answer: B


In which of these locations is the winter solstice on December 21st?

Choices:
A. Panama
B. New Zealand
C. South Africa
D. Argentina

Answer: A


Choices:
A. ocean current
B. sunlight
C. magic
D. voltage

batteries convert chemical energy to electrical energy

Answer: D


Every one of these would be considered a fossil but what?

Choices:
A. a mammoth bone that has been turned to rock
B. the imprint of a sea creature in a rock found on a mountain
C. a cave full of old drawings
D. a paw print in a rock

An example of a fossil is a paw print in rock

Answer: C


When liquefied soil flows over carcasses and drys it will become

Choices:
A. lakes
B. diamonds
C. bubbles
D. fossilized

fossils are formed when layers of sediment cover the remains of organisms over time

Answer: D


If a tree is cut down what will happen to it?

Choices:
A. vitality extinguishing
B. growth
C. vigor
D. life

if a tree is cut down then that tree will die

Answer: A


Choices:
A. ate an animal with a big nose
B. had a parent also with one
C. didn't pay the photographer enough
D. ate dog food a lot

when both a dominant and recessive gene are present , the dominant trait will be visible

Answer: B


What material can be used to transmit power to a light bulb?

Choices:
A. plastic
B. metal
C. wood
D. cloth

some light bulbs convert electricity into light and heat energy

Answer: B


Choices:
A. water wheels
B. fish
C. air
D. h2o

Answer: D


A thing that may be weathered when a plant lays down roots is

Choices:
A. bird feathers
B. human legs
C. dirt driveway
D. ocean waves

An example of weathering is when a plant root grows into a crack in rock

Answer: C


Choices:
A. jokes
B. magic
C. Everyone Love Raymond
D. sweet sultan

a skinny beak is used for obtaining food by a bird from small spaces

Answer: D


Choices:
A. birds
B. metals
C. computers
D. dirt

Answer: A


Choices:
A. drinking water will be in short supply
B. ponds may dry out
C. creek beds may be spilling over
D. flowers will wilt and wither

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

Answer: C


Choices:
A. air
B. hamsters
C. emotions
D. magic

as population of predators decreases , the population of prey will increase in an environment

Answer: B


a decline in the number of predators often leads to

Choices:
A. a rise in the number of prey
B. an increase in breeding between predators
C. a decline in the number of prey
D. a decrease in breeding between prey

Answer: A


Choices:
A. alien
B. nearest to Pluto
C. frozen solid
D. mountainous

the surface of the Earth contains mountains

Answer: D


As bacterial resistance to antibiotics rises, the ability of medical professionals to

Choices:
A. prescribe anti-anxiety and sleep aids will increase
B. treat non-bacterial infections in humans will decrease
C. treat bacterial-related conditions in humans will decrease
D. treat problems of the digestive system in humans will increase

as the resistance to something increases , how easilty that something can be done will decrease

Answer: C


as the resistance to something increases , how easily that something can be done will do what?

Choices:
A. rise
B. fly
C. plummet
D. soar

Answer: C


Living underground can be used for hiding from what?

Choices:
A. food
B. hunters
C. dirt
D. water

living underground can be used for hiding from predators

Answer: B


During a prolonged shortage of water, a tree's ability to add extra tissue and grow thick rings is slowed and the tree produces

Choices:
A. wider growth rings
B. thinner growth rings
C. more leafy growths
D. annual scar tissue

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

Answer: B


Being near buildings or houses is the worst spot to be when there is an earthquake as you are likely to be

Choices:
A. stones
B. nothing
C. kissed by one
D. crushed by one

Answer: D


If an organism dies then the population of that organism will what?

Choices:
A. lessen
B. skyrocket
C. rise
D. grow

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

Answer: A


A piece of pizza is placed within a box and becomes this when something is conducted throughout the box into the food:

Choices:
A. toasted
B. meaty
C. frozen
D. cool

thermal conduction is when materials conduct heat through those materials

Answer: A


Thermal conduction is when materials conduct what through those materials?

Choices:
A. air
B. hotness
C. electricity
D. cold

Answer: B


Choices:
A. Jupiter
B. Earth
C. Mercury
D. Neptune

the sun causes water to evaporate more quickly by adding heat

Answer: C


When would a puddle get smaller and disappear the fastest?

Choices:
A. on a snowy day
B. on a day without clouds
C. on a cloudy day
D. on a dark day

Answer: B


If the crust of a planet is adjusted in short order, a likely culprit is

Choices:
A. moons
B. quivers
C. night
D. logs

an earthquake changes Earth 's surface quickly

Answer: B


In December in the northern hemisphere you need

Choices:
A. short shorts
B. cooling fans
C. suntan lotion
D. mittens

December is during the winter in the northern hemisphere

Answer: D


A person who is working on setting up power for their cottage will avoid

Choices:
A. installing new power outlets
B. working on their wiring
C. installing electrical wires in walls
D. standing in a puddle

Answer: D


Choices:
A. tropics
B. sandy zone
C. sandbox
D. forests

Answer: B


Which type of vegetation could you find in areas with low rainfall?

Choices:
A. sunflowers
B. cacti
C. rose bushes
D. palm trees

Answer: B


Choices:
A. oceans
B. winds
C. blue world
D. people

the Earth rotates on its axis on its axis

Answer: C


The animals that never migrate never do so because they were born

Choices:
A. with the instinct
B. are too lazy
C. seventeen
D. without the instinct

Answer: D


Naomi looks around outside on a prairie and it is cloudless but the sun is nowhere to be seen. It is

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

Answer: A


Choices:
A. sleep time
B. noon
C. morning
D. dawn

Answer: A


An item that might have more tightly packed matter is

Choices:
A. helium
B. gold
C. orange juice
D. wood

matter with variable volume and shape assumes the shape and size of its entire container

Answer: B


Cells can make up components of prisons, jails, holding areas and

Choices:
A. lifeforms
B. space stone
C. blue jeans
D. filtered water

Answer: A


migration is when what move to different locations in an annual cycle?

Choices:
A. animal figurines
B. sedentary animals
C. habitual creatures
D. currents

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

Answer: C


Choices:
A. nesting
B. hibernating
C. in flight
D. laying eggs

Answer: C


Choices:
A. ocean levels rise and drop
B. rivers flow in the opposite direction
C. all living things go to sleep.
D. sea levels stay the same

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

Answer: A


Choices:
A. the blades run themselves
B. power outlets allow the blades to rotate
C. the air pushes the fan
D. power outlets allow the fan to think

the vanes rotating in an electric fan causes air to move

Answer: B


Eureka lemon trees gain 12-24 inches in the spring due to

Choices:
A. snow
B. rain
C. darkness
D. the moon

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

Answer: B


A patch of thistle grows larger when this is increased:

Choices:
A. dampness
B. yeast
C. flour
D. milk production

Answer: A


matter in the liquid phase has what shape?

Choices:
A. circle
B. adaptable
C. triangle
D. square

Matter in the liquid phase has variable shape

Answer: B


Choices:
A. a permanent welt gotten many years ago
B. freckles from your mom's genes
C. a large nose just like your dad's
D. brown, curly hair that resembles your sister's

an organism 's environment affects that organism 's acquired characteristics

Answer: A


If a fish lives in water that is very dark, the fish may calibrate its body over time to

Choices:
A. absorb helium
B. turn invisible
C. eat more
D. be blind

Answer: D


Choices:
A. birds have warm blood; snakes have warm blood
B. birds have hot blood; snakes have cold blood
C. snakes and birds have the same type of blood
D. birds have cold blood; snakes have warm blood

Answer: B


If you want to watch TV it must first have

Choices:
A. more Chinese parts
B. a flux capacitor
C. been plugged in
D. a cloudless day

an electrical device requires electricity to turn on

Answer: C


Which would you have the most difficult time spotting in the woods?

Choices:
A. an adult Brontosaurus
B. a polar bear
C. a large airplane
D. satanic leaf-tailed gecko

An example of camouflage is an organism looking like leaves

Answer: D


The outer shell of our planet is made of

Choices:
A. sedimentary formations
B. plastic
C. foam
D. cheese

Answer: A


Using what the surface of the Earth is made of, you could build

Choices:
A. a tire
B. computer
C. a castle
D. a telephone

Answer: C


In which situation would there be the greatest amount of humidity?

Choices:
A. in the desert
B. during snowfall
C. before a hurricane
D. on a mountain

humidity is the amount of water vapor in the air

Answer: C


Greenhouses are structures used to house plants during

Choices:
A. nothing
B. freezing conditions
C. cold beverages
D. space

a greenhouse is used to protect plants from the cold

Answer: B


Lungs are to hampsters as ________ are black tipped sharks.

Choices:
A. gills
B. hearts
C. stomachs
D. fins

gills are used for breathing water by aquatic animals

Answer: A


Gills are used by what for breathing water?

Choices:
A. marlins
B. eagles
C. zebras
D. goats

Answer: A


Some of these creatures with fluffy butts live in grassy areas

Choices:
A. snakes
B. doe
C. scorpions
D. turtles

Answer: B


Choices:
A. in the zoo for its safety from sharks
B. a field for sustenance
C. space for its low gravity
D. a desert for its high temperatures

Answer: B


if a person looked a their head in a mirror, and moved toward it, what would happen?

Choices:
A. the head would start to grow
B. the head would explode
C. the head would start to shrink
D. the head would disappear

Answer: A


Choices:
A. money
B. shiny glass
C. lasers
D. people

Answer: B


When the Mountain held the Hound's face to the fire, it caused

Choices:
A. joy
B. children
C. beautiful skin
D. scars

burning a living thing usually causes harm to that living thing

Answer: D


Fires, although dangerous might help with

Choices:
A. magic
B. my feelings
C. cultivation
D. sadness

Answer: C


In a system of a body, this thing is broken down into smaller pieces to be effectively used:

Choices:
A. wax
B. nutriment
C. stones
D. glass

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

Answer: B


Which likely occurs in the digestive system?

Choices:
A. twinkies are converted to usable material
B. air comes in and out
C. twinkies are baked fresh
D. plastic is found here

Answer: A


A creature that is incapable of giving birth to offspring that are living as they exit is the

Choices:
A. bear
B. human
C. beaver
D. salamander

Answer: D


Choices:
A. tarantulas
B. wildcats
C. vultures
D. anacondas

Answer: B


thermal energy insulators are often good electrical insulators like:

Choices:
A. metallic rocks on the ground
B. fan on the ceiling
C. the rubber sandwiched between two iron slabs
D. metal knives for sale

Answer: C


Choices:
A. see-saw; pulley
B. crane; pulley
C. lever; lever
D. cat; fishing rod

Answer: B


As rain freezes in the mountains it splits

Choices:
A. granite
B. trees
C. bears
D. cars

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

Answer: A


Choices:
A. a lego brick
B. suit of armor
C. a wooden table
D. a T-shirt

electrical conduction is when metals conduct electricity through metal

Answer: B


Cars are big polluters because they release toxins from the gas into the air making it

Choices:
A. healthier to breathe
B. unhealthy to breathe
C. candy
D. space

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

Answer: B


Adding something poisonous to an environment and harming it is called what?

Choices:
A. dirtying
B. liking
C. cleaning
D. observing

Answer: A


A seaman will likely use this tool more than other:

Choices:
A. plate with a plug
B. candle with a wick
C. disc with an arrow
D. card with a strip

Answer: C


Choices:
A. death; wind
B. a teacandle; wax
C. food; water
D. water; fire

lighting a candle causes that candle to burn

Answer: B


Which would you use a graduated cylinder for?

Choices:
A. to measure bone shards
B. to measure a solid
C. to measure a dog
D. to measure grape kool-aid

a graduated cylinder is used to measure volume of an object

Answer: D


Choices:
A. wind
B. icing
C. hard h2o
D. frosting

Answer: C


Lifting weights damages your cells, so in order for them to be repaired and grow bigger, you need to

Choices:
A. consume meat products
B. nothing
C. die
D. fly away

protein is used to repair cells by the human body

Answer: A


When the moon, sun, and earth line up, tides are at their

Choices:
A. lower
B. increased
C. gone away
D. just okay

the phases of the Moon change the appearance of the Moon

Answer: B


When the earth shades part of the moon at night it's called

Choices:
A. lunar orbit
B. the phases
C. weather
D. bad luck

Answer: B


An exertion on a thing that is going against the thing's intended direction, when in motion will

Choices:
A. melt it
B. oppose it
C. speed it up
D. burn it

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: B


If you need something to mix kool-aid, what would you avoid?

Choices:
A. faucet water
B. well water
C. seawater
D. bottled water

the ocean contains large amounts of salt water

Answer: C


To function, electrical energy is required for what kind of devices?

Choices:
A. wet
B. zapping powered
C. hydro
D. watery

electric devices require electrical energy to function

Answer: B


Heat causes you to sweat, so at which time of day will you sweat most?

Choices:
A. high noon
B. night time
C. early morning
D. during a snowstorm

Answer: A


An amphibian has what temperature blood?

Choices:
A. toasty
B. chilly
C. hot
D. burning

Answer: B


Choices:
A. salamander
B. toad
C. parakeet
D. tadpole

Answer: C


Which is more likely the result of a big earthquake

Choices:
A. a mountain
B. a big house
C. a modern airplane.
D. a fancy car

earthquakes cause rock layers to fold on top of each other

Answer: A


Earthquakes cause rock layers to do what?

Choices:
A. crease
B. evaporate
C. sink
D. melt

Answer: A


Which of the following would likely reduce pollution the most?

Choices:
A. using a truck instead of a car
B. using a car instead of the bus
C. using a motorcycle instead of a bike
D. using a bicycle instead of a motorcycle

pollution is when humans pollute the environment with pollutants

Answer: D


A way in which humans may cause pollution to the environment is

Choices:
A. using bug killer on crops
B. avoiding spilling oil into oceans
C. placing plastics in special containers
D. making laws against littering

Answer: A


Choices:
A. is high enough kelvin to melt steel
B. on the desert plains
C. is beneath the aliens
D. can freeze water at all times

Answer: A


What will it be harder to see as light pollution increases?

Choices:
A. sky
B. moon
C. stars
D. sun

as light pollution increases , seeing the stars will be harder

Answer: C


The more factories and cars there are releasing gas in the air, the harder it will be to

Choices:
A. lay down
B. to space
C. go stargazing
D. sit down

Answer: C


A quail's life starts after it leaves the

Choices:
A. farm
B. country
C. calcium housing
D. earth

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

Answer: C


A thing which may be found at a special location for reusing materials is a

Choices:
A. fresh cat litter
B. new brick house
C. rusted aluminum tray
D. old used wax

Answer: C


Flowers make themselves attractive to hummingbirds with

Choices:
A. nocturnal access
B. prickly thorns
C. dull, subdued colors
D. an optimal angle

when pollen sticks to a hummingbird , that pollen will move to where the hummingbird moves

Answer: D


Choices:
A. it's best to go without sunglasses
B. it's best to use a telescope
C. it's best to just look at it
D. it's best to use eye protection

a solar eclipse could only happen during the new moon

Answer: D


In an auction, how might a seller avoid too much of a loss?

Choices:
A. buyer beware
B. Auction Block
C. Sealed Bid
D. setting a reserve

as the sale of a product decreases , the amount of money made by the person selling that product will decrease

Answer: D


If above your head in the out of doors is gray during the daylight hours then the likeliest need for your travels that day would be

Choices:
A. bikini
B. umbrella
C. beach ball
D. sunscreen

Answer: B


Because clouds are what make rain, storms are unlikely to happen when the sky is

Choices:
A. murdered
B. clear and cloudy
C. candy
D. clear and cloudless

Answer: D


Sparrows gain lift with more grace than a vulture due to

Choices:
A. mental capacity
B. will power
C. feather color
D. size

as the weight of an animal decreases , that animal will fly more easily

Answer: D


Choices:
A. nourishment
B. plays
C. rhythm
D. heartbeat

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

Answer: A


In the food chain process what has the role of producer?

Choices:
A. eaters
B. flora
C. carnivore
D. consumers

Answer: B


Choices:
A. the Sahara
B. Minnesota
C. Alaska
D. corpses

a desert environment is usually hot in temperature

Answer: A


Which thrives in unusually hot and dry places?

Choices:
A. jellyfish
B. arctic foxes
C. fennec foxes
D. polar bears

Answer: C


Rock that has been metamorphosed will have potentially withstood this to get to that point

Choices:
A. old trees
B. small mice
C. large exertions
D. big sneezes

extreme heat and pressure metamorphose rock into metamorphic rock

Answer: C


Choices:
A. collect bees
B. trap clowns
C. facet diamonds
D. smooth gemstones

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

Answer: D


If you are at a pond throwing rocks, what picnic leisure item should a rock look most like for skipping?

Choices:
A. Frisbee
B. Soccer Ball
C. Football
D. Stick

Answer: A


A kitten is born and a person who is petting it can know that it

Choices:
A. broke through shell
B. was hatched
C. was an egg
D. came out breathing

live birth means developing inside the mother instead of an egg

Answer: D


Two felled trees, split in twain, with the same number of rings, means they're the same

Choices:
A. emotionally
B. crab
C. type of tree
D. age

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

Answer: D


The outer casing of a tree expands how many times a year

Choices:
A. 1000 times
B. ten times
C. once
D. 100 times

Answer: C


a car engine usually converts gasoline into motion and heat through what?

Choices:
A. air
B. hot peppers
C. water
D. fiery reaction

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

Answer: D


The arctic environment mostly reflects all colors from the closest star because

Choices:
A. it's covered in prisms
B. it's covered in white precipitation
C. it's always raining there
D. the ground is completely covered with white animals

the arctic environment is white in color from being covered in snow

Answer: B


A thing which has a texture may have that texture observed by an eyeless creature through

Choices:
A. contact
B. sight
C. smell
D. sound

Answer: A


If an area is experiencing a drought, how can they overcome the lack of water?

Choices:
A. a downpour
B. nothing
C. more drought
D. go to space

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

Answer: A


the Grand Canyon was formed by the Colorado River doing what over long periods of time?

Choices:
A. blazing
B. melting
C. moving steadily
D. evaporating

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

Answer: C


Which of these uses shelter for protection against weather?

Choices:
A. a planet
B. a centipede
C. a rock
D. an ocean

shelter is used for protection by animals against weather

Answer: B


Bobby had a new toy. It had lots of buttons on it. One of the buttons had a picture of a cow on it and every time Bobby pushed that button the toy would make a mooing noise. That's because

Choices:
A. a circuit was opened up when he pressed the button
B. His new toy was possessed
C. a cow was inside of the toy
D. a circuit was made intact when the button was pressed

pushing a button sometimes completes a circuit

Answer: D


Choices:
A. a bird's eye
B. a dog's paw
C. a wooden ruler
D. your phone's keys

Answer: D


The sun is the what that is closest to earth?

Choices:
A. battery
B. astral light
C. person
D. moon

the Sun is the star that is closest to Earth

Answer: B


Choices:
A. ice cream sundaes
B. whipped cream
C. egg noodles
D. ice cream sandwiches

if liquid is boiling then that liquid is hot

Answer: C


A man will most likely be unable to see if he gets lost in

Choices:
A. a dense forest
B. a long river
C. a desert
D. a mountain

a dense forest environment is often dark in color

Answer: A


What dense environment is often dark in color?

Choices:
A. plains
B. mountains
C. tree land
D. deserts

Answer: C


the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the what?

Choices:
A. physical being
B. leads
C. stars
D. humanity

the circulatory system carries oxygen from the digestive and respiratory systems to the rest of the body

Answer: A


Choices:
A. leaving two mason jars out with different levels of gatorade
B. run for city council
C. take a walk on the sun
D. become a human bug

evaporation causes amount of water to decrease

Answer: A


Choices:
A. its parents
B. the water
C. the sun
D. its siblings

the length of the hair of an animal is an acquired characteristic

Answer: A


Choices:
A. a lake
B. a reservoir
C. a pond
D. the moon

Answer: D


Choices:
A. rocks
B. craters
C. gravity
D. h2o

Answer: D


Choices:
A. gather seashells at the beach
B. sunbathe in their yard
C. dig a trench outdoors
D. close their bedroom blinds

Answer: D


Which two letters are most associated with painful, red flesh?

Choices:
A. O and A
B. Q and P
C. U and V
D. F and J

Answer: C


Choices:
A. your home planet
B. Skylab
C. the Atlantic ocean
D. pluto

Answer: A


If you place a piece of paper on a hot object it will leave a

Choices:
A. damp spot
B. a curl
C. some ice
D. a singe mark

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

Answer: D


Choices:
A. hot coffee will stay hot forever
B. hot coffee is cold
C. hot coffee can injure due to its temperature
D. hot coffee prevents getting hot enough to burn

Answer: C


A cat's body temperature would be highest if immersed in

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

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

Answer: B


Heat exposure at higher temperatures without ability to regulate internal body temperatures will result in the expiration of which of these?

Choices:
A. ace of spades
B. bored ghosts
C. large bridge
D. gila monster

if an organism becomes too hot then that organism may die

Answer: D


If you're stranded on a desert for a week without clothes, you're likely to

Choices:
A. evaporate
B. find a forest
C. freeze
D. perish

Answer: D


Choices:
A. make honey from fruit
B. sell their honey to farmers
C. manufacture honey from a sweet liquid found in flowers
D. gather honey from flowers

Answer: C


Where might you find a live, breathing eagle?

Choices:
A. the moon
B. in a thimble
C. the woods
D. a programming language

Answer: C


Choices:
A. one might happen upon a wild dinosaur in its home
B. one might happen upon a wild shark in a forest
C. one might happen upon a wild eagle in a van
D. one might happen upon a wild osprey in a forest

Answer: D


mechanical weathering is breaking down what by mechanical means?

Choices:
A. hills
B. trees
C. knolls
D. boulders

mechanical weathering is when rocks are broken down by mechanical means

Answer: D


Avoiding fossil fuel usage is an example of what?

Choices:
A. keeping natural
B. destroying
C. eliminating
D. burning

An example of conservation is not using fossil fuel

Answer: A


Choices:
A. buying a new truck
B. buying a new SUV
C. eating only steaks and caviar
D. abstaining from riding a motorcycle

Answer: D


At first glance the car seamed very small but just before it hits a person it will appear

Choices:
A. out of nowhere
B. to be large
C. on top
D. and disappear

if an object is close then that object will appear large

Answer: B


A place where penguins exist with pods of black and white mammals is

Choices:
A. full of sand
B. painted with cream
C. uninhabitable by iguanas
D. warm and windy

the arctic environment is covered in snow

Answer: C


Aside from plants, lizards also eat bugs for

Choices:
A. singing
B. crying
C. nothing
D. sustenance

Answer: D


An example of creating an alternative fuel is turning what material into fuel?

Choices:
A. sand
B. mineral
C. vegetation
D. rocks

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

Answer: C


Choices:
A. sunlight works best in caves
B. fear can fuel motorcycles
C. corn can fuel public transit
D. rice can never be used as fuel

Answer: C


Pesticides are used on a lot of crops, so it is best to wash them before consumption in order to avoid

Choices:
A. nothing
B. falling ill
C. flying
D. Floating

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

Answer: B


Choices:
A. a workaholic
B. a heavy sleeper
C. an party animal
D. a night owl

Answer: B


Choices:
A. adequate sleep
B. only eating candy
C. extreme alcohol consumption
D. parachute-free sky-diving

Answer: A


Which can be used to pass information from one person to another?

Choices:
A. an invention by Marconi
B. an invention by Newton
C. an invention by McCormick
D. an invention by Pasteur

Answer: A


Choices:
A. people contact
B. heat
C. mail
D. food

Answer: A


The state of a gas vaporized from a surface liquid under increased pressure and higher temperatures is

Choices:
A. part of how nature replenishes, purifies and recirculates water
B. a stage when water molecules are prevented from escaping into the atmosphere
C. a stage when moisture leaves the atmosphere without being recirculated
D. a stage that only occurs once

evaporation is a stage in the water cycle process

Answer: A


You are likely to find the fewest amount of animals in

Choices:
A. the Pacific Ocean
B. the Amazon rainforest
C. the African Savanna
D. the Arctic

Answer: D


Choices:
A. Mexico
B. Icebergs
C. England
D. Texas

Answer: B


During the rainy season in a city, the amount of sunlight in the city will

Choices:
A. stay the same
B. decrease
C. expand
D. increase

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

Answer: B


Choices:
A. make social commentary
B. film fetish smut
C. blend with surroundings
D. attract birds

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

Answer: C


Choices:
A. Cleaning make up off my face
B. Going naked outside on a rainy day
C. A sting ray covering itself in sand
D. Baking a cake for a birthday

Answer: C


An example of a house hold item that could be an insulator could be

Choices:
A. Diamonds
B. Silver
C. Gold
D. Tupperware

down feathers are a thermal energy insulator

Answer: D


The temperature of a monitor lizard will increase if it

Choices:
A. goes into a hole underground
B. hides under a tree
C. swims in a fountain
D. leaves a rainy forest for a sunny desert

as temperature in the environment increases , the body temperature of a reptile in that environment will increase

Answer: D


A person may find themselves shading their eyes in the evening if they are driving

Choices:
A. from north to east
B. from west to east
C. from west to south
D. from east to west

Answer: D


Choices:
A. lung capacity
B. sight
C. vocal range
D. outer covering

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

Answer: D


Which can happen during an experiment that might be dangerous?

Choices:
A. lemon juice splashing
B. students speaking
C. backpacks opening
D. ice melting

chemical splashing sometimes occurs during experiments

Answer: A


Which is likely to have a means to transport water from the dirt to the rest of its body?

Choices:
A. the cows that humans eat
B. the crickets that owls eat
C. the roses a panda eats
D. the chicken that cats eat

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

Answer: C


A thing which makes shifts to different forms may be gaining the ability to do so due to

Choices:
A. ear changes
B. understanding chemistry
C. temperature changes
D. growing teeth

Answer: C


Choices:
A. an icy pond
B. a freezer
C. snow
D. a curling iron

Answer: D


Choices:
A. wherever an igloo could be built
B. in a pile of fake snow in the desert
C. in the same country where kangaroos live in the wild
D. in a heated house

Answer: A


Choices:
A. tropics
B. planets
C. locales
D. homes

Answer: C


Gloves over hands protect what from feeling

Choices:
A. the feet
B. the soul
C. nerves
D. the mind

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

Answer: C


When you scream in an empty room, you hear an echo due to the noise

Choices:
A. eating
B. bouncing a ball
C. nothing
D. bouncing off stuff

echo is when sound reflects off of a surface

Answer: D


Choices:
A. a ferret's
B. a tern's
C. a willow's
D. a gila monster's

animal cells can not perform photosynthesis

Answer: C


Screws and bolts are needed to do what with a bike?

Choices:
A. eat it
B. cry
C. nothing
D. construct it

Answer: D


Which converts sunlight, water, and carbon dioxide to grow?

Choices:
A. a thing that flowers
B. a thing that goes around the Earth
C. a thing that flies in the sky
D. a thing that lives in caves

Answer: A


Choices:
A. hills
B. planets
C. flora
D. people

Answer: C


Choices:
A. sleep time
B. midday
C. morning
D. noon

nocturnal predators hunt during the night

Answer: A


This animal thrives while the sun is down

Choices:
A. the bull shark
B. the snowy owl
C. the prairie dog
D. the spotted giraffe

Answer: B


Which is least likely to be an ecosystem?

Choices:
A. the plains
B. the moon base
C. the desert
D. the fields

Answer: B


Choices:
A. mandarins
B. corn
C. carrots
D. potatoes

Answer: A


In humans, bacteria can help digest what?

Choices:
A. plastics
B. nutriment
C. copper
D. stones

Answer: B


Choices:
A. good time
B. jet ski
C. plane
D. colony of bacteria

Answer: D


An example of a change in the Earth is when a volcano, resembling a tall mountain, violently explodes and

Choices:
A. turns a deep crater into igneous rock and ice
B. gushes upward, revealing mounds of snow
C. drops downward, becoming a huge lake of lava
D. fills a deep crater with very hot water

An example of a change in the Earth is an ocean becoming a wooded area

Answer: C


What typically occurs from a few seconds to under half of a minute?

Choices:
A. an hour
B. an earthquake
C. a television series
D. a volcano

tectonic plates being pushed together causes earthquakes

Answer: B


An object can be seen if it reflects light toward what?

Choices:
A. visual organ
B. eye spy
C. feet
D. brain

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

Answer: A


Tendons work with what to move the bodies skeletal system

Choices:
A. wires
B. meat
C. robots
D. ropes

Answer: B


Choices:
A. tap
B. slash
C. run
D. walk

Answer: B


Which is likely to provide an undesired acquired characteristic for an organism?

Choices:
A. a light scratch on its leg
B. learning to leave the nest
C. finding a potential mate
D. dipping a foot in magma

Answer: D


As a soccer ball goes flying through the air, the person watching it knows that the reason is because

Choices:
A. everything is aerial
B. exerting occurred
C. balls are birds
D. soccer takes wing

if an object is kicked then force is exerted on that object

Answer: B


To discover how tough a certain mineral may be, one would

Choices:
A. measure the weight of it
B. smash it to see the inside
C. attempt to leave a mark on it
D. see if it is able to be crushed

if one mineral can scratch another mineral then that other mineral is softer than that one mineral

Answer: C


Choices:
A. minute
B. day-night cycle
C. year
D. moment

Answer: B


Which would likely decrease the food in an environment?

Choices:
A. gravity
B. water evaporation
C. a tree
D. time

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

Answer: B


which form of transportation has zero emissions?

Choices:
A. motorbikes
B. speed boats
C. hybrid cars
D. pedal bikes

Answer: D


Which of these is less likely to cause pollution

Choices:
A. mountain bike
B. motor bike
C. dirt bike
D. chopper

Answer: A


Which would likely be to blame for removal of habitats?

Choices:
A. a zoo
B. a mall
C. a wildlife charity
D. a rabbit

if a habitat is removed then that habitat is destroyed

Answer: B


Choices:
A. rock
B. solids
C. watery
D. heat

Answer: C


Why would a bear eat so much that his fat wobbles when he walks?

Choices:
A. so that other animals can have fun jumping on his belly
B. because he feels depressed
C. to be a bigger target for hunters
D. to prepare for the snowy season

Answer: D


Which of these animals could keep itself warmest?

Choices:
A. a squirrel
B. a whale
C. a chihuahua
D. a cat

Answer: B


Choices:
A. is poisonous to humans
B. is used to make balloons rise into the air
C. humans exhale as well
D. our circulatory system spreads to our body from our lungs

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

Answer: D


Which likely is using its circulatory system?

Choices:
A. a tree standing in the woods
B. a horse after a race
C. a car during an auto meet
D. a rock down to the molecular level

Answer: B


Where's the best place to use water to power a lighthouse?

Choices:
A. the tundra
B. the ocean
C. the desert
D. the mountains

tidal energy can be used to produce electricity

Answer: B


Choices:
A. air
B. giraffes
C. rocks
D. sand

living things all require energy for survival

Answer: B


Living things all require energy for what?

Choices:
A. dying
B. observing
C. staying perky
D. decaying

Answer: C


If a bean is a mile away from where it originated , and then it develops into a plant which produces more beans, then that original bean most likely

Choices:
A. was flat
B. was built
C. was honest
D. was transported

plant requires seed dispersal for reproduction

Answer: D


Choices:
A. infancy
B. childhood
C. youth
D. physically prepared

Answer: D


Choices:
A. a category 50 hurricane becomes a category 1 hurricane over land
B. a category 5 hurricane becomes a category 11 hurricane over land
C. a category 5 dies over land
D. a category 0 hurricane becomes a category 1 hurricane over land

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

Answer: C


as a source of light moves directly overhead of an object , the size of the shadow of that object will do what?

Choices:
A. increase
B. plummet
C. rise
D. grow

as a source of light moves directly overhead of an object , the size of the shadow of that object will decrease

Answer: B


If someone wants you to stop, they want you to

Choices:
A. be fast
B. eat cheese
C. be slow
D. be still

Answer: D


Melting point means temperature at which a solid does what?

Choices:
A. flys
B. gets melty
C. floats
D. sinks

melting point means temperature at which a solid melts

Answer: B


Choices:
A. rock
B. house
C. bag of gas
D. stone

a rocket engine is used to produce thrust by pushing gases out at a high speed

Answer: C


Choices:
A. shark
B. hummingbird
C. cat
D. sardine

Answer: D


Choices:
A. a ceramic throne
B. a fridge
C. a vitamin
D. a beanie baby

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

Answer: B


Which of these objects would attract a magnet?

Choices:
A. a door handle
B. a light bulb
C. a pillow
D. a baseball

Answer: A


If you flick an empty glass of water with your finger it will

Choices:
A. fill up
B. burst in flames
C. make a sound
D. evaporate

Answer: C


What rises and sets causing cycles of day and night?

Choices:
A. the closest gas giant planet
B. another galaxy near ours
C. the closest planet to earth
D. the closest yellow dwarf star

the sun rising and setting causes cycles of day and night

Answer: D


When the sun rises, there is light and it is daytime. When is it night time?

Choices:
A. when its blue and Pink
B. when its down and lightless
C. when its seven and eight.
D. when its dead and gone

Answer: B


It's important to do this if you want your lab experiment to be performed correctly.

Choices:
A. do the experiment blindfolded
B. comprehend all the steps that will be involved beforehand
C. forget about rules and wing it
D. do all the steps in a random order

performing lab expiriments accurately requires understanding all directions beforehand

Answer: B


An unwillingness to listen to guidelines leaves data completely

Choices:
A. noble prize winning
B. faulty
C. repeatable
D. perfect

Answer: B


This white object is visible due to being close to earth

Choices:
A. Venus
B. Mars
C. Neptune
D. our Moon

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

Answer: D


What's used by migrating animals to find locations?

Choices:
A. global positioning system satellites
B. a sense of smell
C. our planet's magnetic patterns
D. the stars in the night sky

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

Answer: C


Choices:
A. on dry land
B. on a star
C. on the coast
D. on a continent

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

Answer: B


A person stranded in the tundra is likely to

Choices:
A. overheat
B. feel warm
C. fly.
D. perish

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

Answer: D


Which likely would suffer in the arctic?

Choices:
A. a polar bear
B. a lion
C. a penguin
D. a walrus

Answer: B


To destroy embarrassing evidence you can

Choices:
A. clobber it with a whale
B. post it on a social network
C. discard it in a rubbish bin
D. flick it into lava

high temperatures can cause an object to combust

Answer: D


A gila monster will likely have to interact negatively with

Choices:
A. trees
B. eagles
C. snails
D. sharks

Answer: B


Choices:
A. hawks EAT lizards EAT beetles EAT grass
B. hawks EAT bears EAT beetles EAT dogs
C. hawks EAT cats EAT beetles EAT air
D. bears EAT lizards EAT horses EAT grass

Answer: A


Choices:
A. Earth's second layer
B. cups of coffee
C. the sky
D. empty

the mantle is located just below Earth 's crust

Answer: A


Drinking cola daily removes layers from the surface of

Choices:
A. enamel on molars
B. spoons
C. porcelain
D. the coffee pot

An example of a chemical change is acid breaking down substances

Answer: A


Choices:
A. height
B. passing of time
C. time of day
D. seconds of food

Answer: B


As Ethanol burns it expels what into the ozone

Choices:
A. radiation
B. lightning
C. CO2
D. nitrogen

biofuel releases carbon dioxide into the atmosphere

Answer: C


When a human's organs stop working and he stops breathing, that person

Choices:
A. goes to Mcdonalds
B. perished
C. dances
D. plays

if a living thing dies then that living thing is dead

Answer: B


When the Platypus emerges and new life into the pouch it has been

Choices:
A. died
B. birthed
C. flown
D. ran

Answer: B


The topography of our only natural satellite's surface is

Choices:
A. smooth
B. made of cheese
C. full of gold
D. mountainous

Answer: D


A thing which is a producer in the food chain is most likely to be a

Choices:
A. squid
B. clover
C. mouse
D. hawk

producer is a kind of role in the food chain process

Answer: B


Jerry noticed that his dog was leaving a lot more fur on his couch than he did a month earlier. That might be because

Choices:
A. the seasons are changing from fall to winter
B. the dog is a hairless breed
C. the seasons are changing from winter to spring
D. the moon is full

Answer: C


In May I have a black cat what might I be unable to wear?

Choices:
A. dark purple
B. yellow
C. dark grey
D. black

Answer: B


Choices:
A. clouds
B. plants
C. granite
D. rivers

water causes the most soil and rock erosion

Answer: C


Choices:
A. it reflects the same wavelength as fire
B. it reflects the same wavelength as coal
C. it reflects the same wavelength as the sun
D. it reflects the same wavelength as the sea

if an object is blue then that object reflects only blue light

Answer: D


if two equal forces in opposite directions act on an object then that object will stay where?

Choices:
A. 360 degrees apart
B. opposite
C. split
D. between them

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

Answer: D


Air is blowing a ball equally from east and west, the ball will do what?

Choices:
A. Move east
B. Move west
C. Move north
D. Move nowhere

Answer: D


Which of the following items can perform photosynthesis?

Choices:
A. a flying wasp
B. a speedy cheetah
C. wet dirt
D. a yellow tulip

Answer: D


The cell of a plant when photosynthesizing may most require

Choices:
A. access to roofless space
B. a complete vacuum in space
C. a room with blackened windows
D. dark basement living quarters

Answer: A


A pulley is used to lift what on a flagpole?

Choices:
A. shirts
B. red cards
C. national symbols
D. underwear

a pulley is used to lift a flag on a flagpole

Answer: C


Choices:
A. clouds
B. radio waves
C. ground crawlers
D. airflow

explosions can cause harm to an organism

Answer: C


Choices:
A. cookies
B. drinking
C. eating
D. a car explosion

Answer: D


If you missed the rising moon today you will have to wait till when to see it again

Choices:
A. 30 years
B. 10 months
C. 10 minutes
D. 24 hours

Answer: D


All the plants in an area have died from a fire. Why would carnivores like foxes be less abundant as a result?

Choices:
A. the wolves left the area
B. the foxes were bored without any live trees to climb
C. the foxes normally eat only plants
D. the rabbits and mice in the area needed the plants

as the supply of food in an environment decreases , the population of animals in that environment will decrease

Answer: D


Choices:
A. fish
B. frogs
C. whales
D. chuckwallas

Answer: D


A storm moving over the earth will dump more rain on a

Choices:
A. meadow
B. sandy area
C. arctic
D. desert

Answer: A


What is the effect of erosion on a river?

Choices:
A. More Volume
B. unchanged
C. Dries up
D. Less Volume

erosion causes a river to become deeper and wider

Answer: A


Choices:
A. stay exactly the same
B. remain static over time
C. calibrate from its previous capacity
D. begin hosting underwater birds

Answer: C


With the decrease in size of Antarctica Fiji will soon be

Choices:
A. gone
B. better for fishing
C. richer
D. colder

as the level of water rises , the amount of available land will decrease

Answer: A


Which is the most likely factor for the amount of available ocean space increasing?

Choices:
A. glaciers cooling down vastly
B. glaciers getting much hotter
C. land space increasing tenfold
D. land shrinking over time due to cold

Answer: B


Choices:
A. city
B. climatic term
C. hill
D. wave

a new season occurs once per three months

Answer: B


A thing with cells is going to expand, but first requires

Choices:
A. revolving
B. mackerel
C. sweets
D. nourishment

a living thing requires nutrients to grow

Answer: D


Choices:
A. support
B. nutriment
C. toys
D. plastic

Answer: B


Which can be fully toggled back and forth

Choices:
A. steam and rain
B. batter and cake
C. wood and ash
D. food and feces

a phase change is when matter changes from one state into another state

Answer: A


What does a four leaf clover need to feed itself?

Choices:
A. Irish
B. luck
C. the sun
D. ibex

photosynthesis means producers convert from carbon dioxide, water, and solar energy into food for themselves

Answer: C


Scientists are experimenting to develop microbes that can live off surplus electricity and CO2 to produce

Choices:
A. organic products, such as methane, acetate and butanol as economic biofuels
B. less electricity and more CO2
C. solar energy and biofuels in the laboratory
D. fewer biofuels like butanol and less CO2

Answer: A


What is the use of organisms preserved in sedimentary rock?

Choices:
A. clothing
B. water
C. food
D. fuel

organisms can be preserved in sedimentary rock

Answer: D


In the natural world, camouflage is used by animals to

Choices:
A. stand out among their piers
B. avoid being a meal
C. look stylish for others
D. stay warm in the winter

camouflage is used for hiding by animals against predators

Answer: B


Choices:
A. heart ache
B. emotions
C. buddies
D. fare

sugars are transported from the leaves to the roots of a plant

Answer: D


With wind gusts and green skys you should pack

Choices:
A. golf clubs
B. a picnic basket
C. a lightning rod
D. an umbrella

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

Answer: D


Your clothes likely will be soaked if the skies are

Choices:
A. sunny without clouds
B. light blue
C. black
D. clear

Answer: C


Which does light from the sun arrive at in final time length?

Choices:
A. Uranus
B. Mars
C. Pluto
D. Earth

Answer: C


The last celestial body in our solar system without an orbit is

Choices:
A. Saturn
B. Jupiter
C. a meteor
D. Uranus

Answer: C


Choices:
A. old taco meat
B. a wooden sign
C. a taco truck
D. a soft pebble

Answer: A


Choices:
A. debris
B. people
C. fire
D. dirt

Answer: A


If you wanted to make a metal bed frame, where would you start?

Choices:
A. search for rocks
B. make dinner
C. slice bread
D. dump out water

Answer: A


Choices:
A. salads
B. concrete
C. gales
D. cars

Answer: C


If a thing has been taken from a large object and made much smaller, even minuscule, and this was done over many years, the likely culprit was

Choices:
A. gales
B. thought
C. aliens
D. dust

Answer: A


Choices:
A. birds eat giraffes
B. dandelions eat worms
C. petunias devour mice
D. wolves eat voles

Answer: D


Carnivores' only source of what comes from other animals

Choices:
A. flying
B. money
C. restaurants
D. sustenance

Answer: D


An alien creature is found on earth. Researchers discover that it will eat worms, insects and small rodents, but shuns bananas, leaves and cucumbers. Which of these could be true?

Choices:
A. the creature is a carnivore
B. the creature is a vegan
C. the creature is something other than an omnivore
D. the creature loves to eat cucumbers

Answer: A


An object converts electrical energy into sound on a

Choices:
A. iphone
B. soft carpet
C. outside wall
D. wooden table

Answer: A


Choices:
A. lakes
B. deep sea fish
C. rose bushes
D. mountains

Answer: C


In order for crops to grow food safely, pesticides are used on them. When it floods, this causes what to be poisonous?

Choices:
A. air
B. farmers
C. Corn
D. Runoff

Answer: D


The only resource that is replenished every time there's a hurricane is

Choices:
A. H2O
B. gas
C. oil
D. coal

Answer: A


The elements changed America's tallest peaks into

Choices:
A. marble blocks
B. ivory castles
C. towers of gold
D. loose rocks

break down means change from a whole into pieces

Answer: D


If a thing is near a planet, yet a planet is orbiting something else, the orbiting item circling the planet is likely

Choices:
A. luna
B. the Sun
C. bees
D. coal

Answer: A


A series of small holes that lead to various locations are found in soil where these legless things burrow:

Choices:
A. frogs
B. moles
C. earthworms
D. salamanders

Answer: C


Choices:
A. anger
B. magic
C. passion
D. solid bulk

Answer: D


If a person's age is celebrated in adulthood, then it happens every

Choices:
A. 12 months
B. 24 days
C. six weeks
D. twelve hours

Answer: A


Which is likeliest to be torn by human hands?

Choices:
A. wood
B. steel
C. taffy
D. diamond

tearing means changing a whole into pieces

Answer: C


Choices:
A. rain
B. evaporation
C. voltage
D. private documents

Answer: D


Which would likely lessen the impact of climate change the most?

Choices:
A. Earth Day
B. hurricanes
C. tsunamis
D. wildfires

planting trees has a positive impact on an ecosystem

Answer: A


If a habitat that supports itself is flourishing, improvements may still be made by

Choices:
A. burying small oak pips
B. using pesticides fairly regularly
C. setting uncontrolled wild fires
D. setting out mouse traps

Answer: A


objects made of what cause refraction of light?

Choices:
A. wind
B. wood
C. melted sand
D. soil

objects made of glass cause refraction of light

Answer: C


Choices:
A. a cardboard box
B. a bottle
C. a gem
D. a diamond

Answer: A


More butterflies will come as buttercups become more

Choices:
A. advertised
B. ripe
C. social media friendly
D. toxic

as the amount of fragrance of a flower increases , the number of pollinators it will attract increases

Answer: B


Which two objects are likely to be magnetic?

Choices:
A. a cell phone and a coffee mug
B. a credit card and the register
C. a cat and a dog
D. a tree and a power line

magnetism does not require contact between objects to act

Answer: B


Choices:
A. glow
B. condensate
C. shrink
D. crack

water vapor cooling causes that water vapor to condense

Answer: B


Which is likely to catch airborne water vapor on its sides?

Choices:
A. jail cells
B. sunlight
C. a hot drink
D. a cold drink

Answer: D


I would have a harder time sliding with my socks on

Choices:
A. marble floors
B. a shag runner
C. wood floors
D. ice

friction acts to counter the motion of two objects when their surfaces are touching

Answer: B


friction acts to counter the motion of two objects when their surfaces are what?

Choices:
A. converging
B. separated
C. in vision
D. apart

Answer: A


Choices:
A. an ibex
B. a mountain
C. a tree
D. a cloud

Answer: A


Choices:
A. wolves
B. mice
C. man
D. bears

Answer: B


What fails to work during a power outage?

Choices:
A. an electric fan
B. a hand pump
C. a campfire
D. a baseball bat

electrical devices convert electricity into other forms of energy

Answer: A


It's easier to spot something small twenty feet away on a cloudless day if

Choices:
A. the object is buried an inch underground
B. the object is a dirty black object on black ground
C. the object is a polished metal ring
D. the object is a dull green marble lying in live grass

if an object reflects more light then that object is more easily seen

Answer: C


A decrease in trees may be attributed to

Choices:
A. dendrophilia
B. hiking enthusiasts
C. increased chainsaw sales
D. nature photographers

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

Answer: C


If soil is loose, it makes it what for oxygen to get in?

Choices:
A. seven
B. boring
C. harder
D. simpler

the looseness of soil increases the amount of oxygen in that soil

Answer: D


The looseness of soil increases the amount of what in it?

Choices:
A. bugs
B. dirt
C. water
D. air

Answer: D


Something that could cause harm to an animal could be

Choices:
A. affection
B. hugs
C. love
D. punches

humans changing animal habitats usually causes harm to those animals

Answer: D


Which is likeliest to harm the snowy owl population in an area?

Choices:
A. a new mall
B. a new puddle
C. a new tree
D. a new preserve

Answer: A


Choices:
A. rock
B. strawberry
C. thunder
D. water

a seed is used for storing food for a new plant

Answer: B


What have a negative impact on the environment?

Choices:
A. plants
B. recycling plants
C. dumpyards
D. oceans

landfills have a negative impact on the environment

Answer: C


A bad spot in town, as far as nature and the health of Earth is concerned, will be

Choices:
A. heaped refuse
B. piled compost
C. pollinated flowers
D. watered gardens

Answer: A


if an object undergoes chemical change then that object will have new chemical what?

Choices:
A. warmth
B. temperature
C. appearance
D. attributes

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

Answer: D


Laser anemometers help manufacturers of cars, airplanes and spacecraft to produce efficient vehicle designs that

Choices:
A. increase the gas mileage of the vehicles
B. increase the drag from air moving past them
C. decrease exhaust fumes from the vehicles
D. reduce resistance from air moving past them

an anemometer is used to measure wind speed

Answer: D


Choices:
A. an anemometer would measure a tropic front
B. an anemometer would measure thunder
C. an anemometer would measure a rainbow
D. an anemometer would measure a lightning bolt

Answer: A


What time are you most likely to see a rainbow

Choices:
A. 10:00 A.M.
B. 9:00 P.M.
C. 3 A.M.
D. Midnight

Answer: A


Choices:
A. blend in
B. stand out
C. random
D. look fancy

the arctic environment is cold in temperature from being at a northern lattitude below 0 degrees celsius during most of the year

Answer: A


As the earth glides from winter into spring you will witness

Choices:
A. leaves growing
B. blizzards
C. bears starting hibernation
D. leaves turning orange

temperature changing can cause phase changes

Answer: A


Which of the following actions can make electrical energy brighten your room?

Choices:
A. Clap on!
B. Jumping in place
C. Turning a doorknob
D. Rubbing your nose

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

Answer: A


Which is an electrical energy conductor?

Choices:
A. cobalt
B. plastic
C. concrete
D. mahogany

Answer: A


This object in your pocket is the most likely to shock you

Choices:
A. your phone
B. your credit card
C. your library card
D. your wallet

Answer: A


Choices:
A. cycling to Publix
B. eat more food
C. sleep all day
D. only eat pizza

exercise has a positive impact on a body 's strength

Answer: A


An example of combining two substances is

Choices:
A. pouring queso into guacamole
B. setting a laptop on a desk
C. building a roof on a house
D. putting clothes in a suitcase

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

Answer: A


A plant needing to photosynthesize will best be able to

Choices:
A. in a roofless room
B. in a cardboard box
C. in a windowless room
D. in a car with tinted windows

a plant requires sunlight for photosynthesis

Answer: A


If a being is moving regularly, then that being is

Choices:
A. hardly healthy
B. probably strong
C. about to die
D. making little motion

exercise has a positive impact on a human 's health

Answer: B


What kind of impact does exercise have on a humans health?

Choices:
A. terrible
B. low
C. skyrocketing
D. bad

Answer: C


Animals help with seed dispersal due to the seeds from the fruit they eat being

Choices:
A. expelled via excrement
B. smiled
C. expelled from school
D. kicked

An example of seed dispersal is is an animal gathering seeds

Answer: A


f a plant shows up in a new place, what might have happened?

Choices:
A. the plant is able to relocate itself
B. it spontaneously appeared there
C. its cased embryo have been dispersed
D. it walked to the new place

Answer: C


A creature that is a biped and which regularly uses tools will occasionally enjoy munching on

Choices:
A. kettle shards
B. old feces
C. chia seeds
D. hard rocks

Answer: C


Choices:
A. air
B. kernels
C. ocean water
D. rocks

Answer: B


specialized tissues at the ends of plant stems are used for growing taller by what?

Choices:
A. boots
B. people
C. animals
D. flora

specialized tissues at the ends of plant stems are used for growing taller by plants

Answer: D


Which most likely requires the aid of specialized tissues at the ends of stems?

Choices:
A. human assisted space travel
B. the quick growth of bamboo
C. cats digging with their claws
D. the slow growth of mammals

Answer: B


a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its what?

Choices:
A. home
B. younglings
C. animals
D. pets

a Punnett square is used to identify the percent chance of a trait being passed down from a parent to its offspring

Answer: B


Choices:
A. two football teams
B. bowling pins
C. sweeping reform
D. unsustainable farming practice

humans changing an environment sometimes causes that environment to be destroyed

Answer: D


Max mixed some orange flavored powder in a glass of water until there it was dissolved. His sister tasted it and it tasted like

Choices:
A. cola
B. dark chocolate milk
C. a citrus fruit
D. lemons and apples

dissolving a substance in water causes the water to taste like that substance

Answer: C


Choices:
A. under an ocean
B. out in space
C. in a church
D. in a sarcophagus

an animal requires oxygen for to breathe

Answer: C


Animals are just like humans in that if they run out of oxygen, breathing is impossible and

Choices:
A. They will perish
B. they will type.
C. they will program
D. they will Laugh

Answer: A


Which is the likeliest part of a pencil to have been mined?

Choices:
A. the wood
B. the ink
C. the rubber
D. the lead

Answer: D


When writing with an instrument one sharpens, the leftovers when pressed to paper is

Choices:
A. a squid
B. glowing
C. a mineral
D. bright white

Answer: C


A seismograph is a kind of tool for measuring the size of

Choices:
A. rivers
B. home planet tremors
C. volcanic activity
D. lakes

a seismograph is a kind of tool for measuring the size of an earthquake

Answer: B


What property of waves matter when the ground shakes?

Choices:
A. amplitude
B. fish scales
C. oscillation
D. ground water

Answer: A


Choices:
A. clouds
B. electricity
C. kestrels
D. polar bears

migration is when animals move themselves from a cooler climate to a warmer climate for the winter

Answer: C


What is changed when an object is painted?

Choices:
A. chemical makeup
B. light absorption
C. sunshine
D. rust

painting an object a color causes that object to be that color

Answer: B


Choices:
A. is still hot
B. hardens
C. cools down
D. offends the volcano

Answer: A


You are hiking up the side of an inactive volcano, what are you most likely to find?

Choices:
A. Mercury
B. Diamonds
C. Minerals
D. Gold

Answer: C


Which substance is likely present for the birth of a mountain?

Choices:
A. venom
B. peat
C. magma
D. sunlight

Answer: C


Choices:
A. Esophagus
B. Camels
C. Emotional experience
D. Cigarettes

Answer: A


Above your head, the daylight sky is gloomy and dark, despite the hour of day. The wisest thing to bring with you on this summer afternoon is

Choices:
A. a bikini
B. a picnic lunch
C. garden shears
D. an umbrella

grey clouds are a source of precipitation

Answer: D


Visibility while driving is decreased by bad what?

Choices:
A. local forecasts
B. roads
C. music
D. trees

bad weather decreases visibility while driving

Answer: A


Driving during a snow storm or strong thunderstorm is a bad idea because bad weather makes it

Choices:
A. harder to see
B. Easier to see
C. able to fly
D. glasses

Answer: A


_____ tide is a stage in the tide cycle process that surfers like the best

Choices:
A. low
B. mud
C. high
D. earthy

high tide is a stage in the tide cycle process

Answer: C


As the hours tick passed noon and the day warms, the cottage living room will

Choices:
A. match the outdoors
B. chill down
C. be cool
D. lower temperature

as temperature during the day increases , the temperature in an environment will increase

Answer: A


Without this a sword would be made of wood

Choices:
A. safety regulations
B. ice
C. ore
D. cheap labor

rocks often contain large amounts of metal

Answer: C


Which makes a sound when you interact with it?

Choices:
A. something invented by Pasteur
B. something invented by van Leeuwenhoek
C. something invented by Sax
D. something invented by Galileo

musical instruments make sound when they are played

Answer: C


With the addition of thrusters your forward momentum will

Choices:
A. stop
B. increase
C. decrease
D. stall

a force continually acting on an object in the same direction that the object is moving can cause that object 's speed to increase in a forward motion

Answer: B


Choices:
A. dirt
B. sunbeams
C. cosmic dust
D. solar heat

the moon reflects sunlight towards the Earth

Answer: B


Who'd be able to see a rose is pink at night?

Choices:
A. rocks
B. the Rio Grande
C. a beeping sound
D. lemurs

Answer: D


Choices:
A. the snow on one's car
B. a recently used iron
C. a rainbow sherbet cone
D. a cup of iced tea

Answer: B


The people who live after you will appreciate it if you take your glass bottles and

Choices:
A. throw them
B. break them
C. reuse them
D. shatter them

recycling resources has a positive impact on the environment

Answer: C


Pollination is required for what reproduction?

Choices:
A. elephant
B. bug
C. bird
D. flora

Answer: D


Which likely aids in plant reproduction?

Choices:
A. the gravity on Mars
B. the influx of human pollution
C. the cooking of rice pilaf
D. a family of badgers hunting and gathering

Answer: D


What is undesirable in a vegetable garden?

Choices:
A. tomatoes
B. green peppers
C. corn
D. dandelions

if a weed is pulled then that weed is destroyed

Answer: D


If a weed is pulled then the weed is what?

Choices:
A. fruitful
B. terminated
C. functioning
D. ugly

Answer: B


A space exists where there is room for things with cells to propagate, so it is most likely

Choices:
A. habitable
B. desolate
C. a vacuum
D. harsh

when a habitat can support living things , living things can live in that habitat

Answer: A


Some animals use rocks as a means of what when there is bad weather?

Choices:
A. nothing
B. Deaf
C. safeguarding themselves
D. cheese

rocks are a source of shelter for small animals in an environment

Answer: C


Choices:
A. an eagle
B. a cat
C. a vole
D. a dog

Answer: C


There will be more rattlesnakes if a rattlesnake has

Choices:
A. more scales
B. more eggs
C. more venom
D. more rattles

as the number of eggs laid by an animal increases , the number of eggs that hatch will increase

Answer: B


Choices:
A. assorted materials
B. trash cans
C. chimneys
D. boxes

Answer: A


Corn and wheat are among the favorite foods of

Choices:
A. humans
B. grizzly bears
C. fish
D. aliens

Answer: A


Some farmers make a very good living because the crops they grow are sold to lots of people for

Choices:
A. feeding to Mars
B. sustenance
C. gravity
D. metal

Answer: B


Absorbing sunlight causes objects to what?

Choices:
A. cool
B. chill
C. freeze
D. blaze up

absorbing sunlight causes objects to heat

Answer: D


An attractive woman got her eye color via

Choices:
A. recessive emails
B. dominance
C. saliva
D. chromosomes

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

Answer: D


Choices:
A. rocks
B. wood
C. glue
D. grasshoppers

Answer: D


Choices:
A. flying birds
B. a formerly-living organism
C. compressed oxygen
D. a shiny rock

Answer: B


Choices:
A. sustenance
B. air
C. shelter
D. body

Answer: A


Choices:
A. rain
B. energy
C. sunshine
D. snow

Answer: B


Choices:
A. a car
B. a hippopotamus
C. a house
D. a desk

Answer: B


At a specific point in a frigid month, the waking hours illumination will be

Choices:
A. ending sooner
B. overwhelming hot
C. lasting the longest
D. growing new plants

the amount of daylight is least on the winter solstice

Answer: A


Choices:
A. sand
B. lava
C. sucrose
D. water

Answer: C


Which likely would taste most similarly to sugar?

Choices:
A. tobacco
B. meat
C. a tangerine
D. rice

Answer: C


Choices:
A. an iron throne
B. a rock
C. a fat crowd-worker
D. an inflatable toy

Answer: D


In order to play with a beach ball, you need to fill it with

Choices:
A. with ice
B. with water
C. a gaseous substance
D. with oil

Answer: C


All predators are also carnivorous because predators

Choices:
A. listen to music
B. make stuff
C. cook veggies
D. ingest flesh

Answer: D


Choices:
A. sharks eat seaweed
B. cats eat grass
C. dogs eat light
D. ospreys eat perch

Answer: D


Milk sold in supermarkets is pasteurized because

Choices:
A. all raw milk is safe
B. to keep bacteria from getting into the milk after the customer buys it
C. the factory farmed cows produce a lot of pus in their milk
D. that makes it taste better

Answer: B


Choices:
A. a basketball
B. a rope
C. a saw
D. a zebra

Answer: D


After the Meyer tree's flowers pedals drop you are left with

Choices:
A. a bee sign
B. something sweet
C. a bird bath
D. a party

Answer: B


Because lack of sustenance 1 out of 4 people are

Choices:
A. chronically craving
B. fairies
C. unicorns
D. wizards

Answer: A


A lone fox is searching for its next meal in a meadow that used to be bountiful with food. This season, though, rabbits have all been eaten up and the field is dry and barren. The fox may

Choices:
A. fly
B. say something
C. hibernate
D. starve

Answer: D


Which would likely most impact a barometer?

Choices:
A. gale-force winds
B. thunder
C. light breezes
D. lightning

as air pressure increases , the reading on a barometer will rise

Answer: A


Choices:
A. water on the glaicial environment
B. life on the glaicial environment
C. cold on the glaicial environment
D. heat on the glaicial environment

glaciers melting has a negative impact on the glaicial environment

Answer: D


Choices:
A. to make light bright rooms darker
B. to meet weight requirements
C. to be used as a weapon
D. to properly illuminate objects

a battery converts chemical energy into electrical energy

Answer: D


People are switching from coal to wind to

Choices:
A. do nothing at all
B. heat and cool Mars
C. sing songs to birds
D. producing heat for dwellings

Answer: D


A cardinal makes brief contact with a picnic table, and between them there is

Choices:
A. death
B. transactions
C. animosity
D. abrasion

friction occurs when two object 's surfaces move against each other

Answer: D


There is more friction the more rough a surface being touched has, so the most friction would be found in

Choices:
A. river stones smashing
B. hands clapping
C. mirrors pressing together
D. stone falling

Answer: A


Choices:
A. pure water
B. helium
C. our planet's crust
D. a cloud

Answer: C


Which evaporates from its container when used?

Choices:
A. spray deodorant
B. pretzels
C. water
D. dog food

when a gas in an open container evaporates, that gas spreads out into the air

Answer: A


A person is looking at an organism naked to the human eye. Desiring to observe it more clearly, a person engages the use of

Choices:
A. binoculars
B. a telescope
C. a meter stick
D. lab equipment

microscope is used to see small things by making them appear bigger

Answer: D


In the food chain process fungi have the role of what?

Choices:
A. putrefiers
B. builders
C. creators
D. consumers

In the food chain process fungi have the role of decomposer

Answer: A


An example of an instinctive behavior is a baby bird pecking at its shell to what?

Choices:
A. emerge
B. hide
C. eat
D. remain

An example of an instinctive behavior is a baby bird pecking at its shell to hatch

Answer: A


A creature exhibiting an instinctive behavior may

Choices:
A. use rocks to open shells
B. climb trees to reach fruit
C. use tools to paint houses
D. make trades with other creatures

Answer: B


As the use of alt bio fuels increases, the use of what will decrease?

Choices:
A. wind power
B. solar heat
C. hydro-electric power
D. non regenerating fuels

natural gas is a source of heat by burning

Answer: D


Choices:
A. Stonehenge
B. car engines
C. alcohol
D. electricity

Answer: A


A lake with two buckets of ice water poured into it each day will likely

Choices:
A. shrink
B. dehydrate
C. swell
D. drain

as the amount of water in a body of water increases , the water levels will increase

Answer: C


Before spring can arrive a squirrels must gather nuts to make it through

Choices:
A. December
B. rocks
C. blankets
D. microwaves

squirrels gather nuts in the autumn to eat during the winter

Answer: A


What your body looks like and how it functions is something that is

Choices:
A. received from one's parents
B. passed away from Earth
C. passed down from eggs
D. passed down from tomorrow

the number of body parts of an organism is an inherited characteristic

Answer: A


Choices:
A. drinking alcohol
B. consuming ignited tobacco
C. eating feces
D. swimming

smoking causes direct damage to the lungs

Answer: B


Two parakeets, each in a separate house, each in a windowless room, may share information through

Choices:
A. squawks
B. shrugs
C. seeds
D. notes

sound can be used for communication by animals

Answer: A


A creature of a certain age lays a clutch, so it is probably a

Choices:
A. deer
B. hare
C. falcon
D. bear

Answer: C


This animal evolved to reproduce using protective containers instead of live little entities:

Choices:
A. rhino
B. hamster
C. platypus
D. mongoose

Answer: C


Choices:
A. garden statues
B. spaceships
C. business suits
D. love

Answer: A


Rabbits are herbivores, meaning they only

Choices:
A. eat metal
B. eat people
C. consume vegetation
D. eat dinosaurs

Answer: C


which is most likely to be eaten by a rabbit

Choices:
A. trout
B. dandelions
C. field mice
D. spiders

Answer: B


Choices:
A. the one that dates grow on
B. the one that eats insects
C. the one that grows in the tundra
D. the one that ladybugs like the best

as the size of a leaf increases , the amount of sunlight absorbed by that leaf will increase

Answer: A


A suit of armor pulls which of these to it easily?

Choices:
A. a stick
B. a paper leaflet
C. a fridge decoration
D. a wooden cog

Answer: C


Choices:
A. the innards of a cow
B. the innards of an iPhone
C. the innards of a head
D. the innards of a tree

Answer: B


What would classify students in a class differently?

Choices:
A. species
B. favorite animal
C. home planet
D. current school

classifying means grouping materials by their properties

Answer: B


Asking a blind person to look at something is rude because they are

Choices:
A. unable to speak
B. unable to eat
C. unable to see
D. unable to live

seeing is used for sensing visual things

Answer: C


Choices:
A. fry ants
B. pay for crimes
C. remedy eyesight issues
D. observe Uranus

Answer: C


Digestion is when stomach acid breaks down what?

Choices:
A. food essays
B. sustenance
C. water
D. air

digestion is when stomach acid breaks down food

Answer: B


Choices:
A. fire
B. air
C. twinkies
D. water

Answer: C


The greater of number of inhabited buildings in a space

Choices:
A. the brighter the stars
B. the fewer visible stars
C. the more boring the stars
D. the more stars in the sky

as distance to a city decreases , the amount of light pollution will increase

Answer: B


Our only star provides us with energy that is

Choices:
A. temporary
B. inferior
C. expensive
D. reusable

Answer: D


Choices:
A. electricity from coal power plants
B. oils made from whale blubber
C. energy from the yellow dwarf star closest to us
D. gasoline made from fossils

Answer: C


Plants would be unable to stand if they lacked

Choices:
A. multiple leaves supported on its torso
B. gel that form shapes
C. the ability to flower nightly
D. tiny structures inside the support

a stem is a source of support for a plant

Answer: D


Choices:
A. trunk
B. friends
C. leaves
D. location

Answer: A


Choices:
A. melting is when solids are heated above their melting point; freezing is when solids are cooled from liquid to solid
B. melting is when solids are heated above their melting point; melting is when solids are cooled from liquid to solid
C. freezing is when solids are heated above their melting point; melting is when solids are cooled from liquid to solid
D. freezing is when solids are heated above their melting point; freezing is when solids are cooled from liquid to solid

melting is when solids are heated above their melting point

Answer: A


if two objects have the same charge then those two materials will effect each other how?

Choices:
A. pull together
B. attract
C. unattract
D. bug repellent

if two objects have the same charge then those two materials will repel each other

Answer: C


Choices:
A. plants
B. rocks
C. rats
D. rabbits

Answer: A


Shivering is when an animal creates heat by shaking to keep the body what?

Choices:
A. frozen
B. freezing
C. cold
D. agreeable temperature

shivering is when an animal creates heat by shaking to keep the body warm

Answer: D


If a species of plant or animal ceases to exist on earth, either by natural causes or by activities of humans, the loss of the plant or animal

Choices:
A. reversible extinction
B. cannot be undone
C. reversible
D. a subspecies

if all members of a species cannot produce offspring then that species will likely become extinct

Answer: B


red hornets can sting you multiple times with their

Choices:
A. poison sack
B. knife
C. spears
D. rears

Answer: D


Which would likely cause an injury to a baby?

Choices:
A. a bath
B. a pacifier
C. a bottle
D. a wasp

Answer: D


Choices:
A. forest
B. space
C. lava
D. ocean

Answer: A


Which is more likely to be able to develop?

Choices:
A. an egg under water
B. an egg near a light bulb
C. an egg in the arctic
D. an egg in a freezer

Answer: B


When droplets freeze as they assail from high above they become

Choices:
A. hurricane
B. sleet
C. tornadoes
D. drizzle

precipitation is when hail fall from clouds to the ground

Answer: B


What weather phenomena can crack your windshield?

Choices:
A. condensation
B. a gentle breeze
C. clouds
D. ice precipitation

Answer: D


Which is most helpful to a constipated Elephant?

Choices:
A. cheese
B. bubblegum
C. oats
D. empty promises

Answer: C


Choices:
A. grass
B. whales
C. hoppers
D. apples

Answer: C


Choices:
A. surfing
B. above ground nesting
C. swimming
D. living under ground

Answer: D


Marshmallows plus ____ technically make a different substance.

Choices:
A. steak
B. cookies
C. chocolate
D. fire

chemical reactions cause different substances to form

Answer: D


Which number is likely an inherited characteristic of a human?

Choices:
A. 5 favorite shirts
B. 5'10
C. 10 dogs
D. 15 friends

Answer: B


You are unable to naturally make yourself taller because height is determined by

Choices:
A. parents
B. Cookies
C. Space
D. Eggshells

Answer: A


Which would an ecologically minded individual most support?

Choices:
A. windmills
B. oil
C. fracking
D. gas

a windmill converts wind energy into electricity

Answer: A


There is a growing movement to harness the power of wind in order to

Choices:
A. power rangers
B. nothing
C. heat our homes
D. eat cookies

Answer: C


Older plants will most-likely have more leaves than when

Choices:
A. they were babies
B. Seventeen
C. Hot dogs
D. botany

when a plant grows , the number of the leaves of that plant may increase

Answer: A


What would you likely notice the taste of?

Choices:
A. ice
B. tropical twist
C. water
D. air

Answer: B


Choices:
A. flamingos
B. metals
C. stars
D. bicycles

Answer: A


Which likely has the highest force exerted upon it?

Choices:
A. the palm of your hand
B. a pillow for sleeping
C. a home run baseball
D. a button on a keyboard

as force exerted on an object increases , distance travelled will increase

Answer: C


Choices:
A. cold
B. sound
C. life
D. heat

Answer: D


Which likely most relies on its looks to reproduce?

Choices:
A. the shark
B. the horse
C. the spider
D. the peacock

coloration is used to find a mate by some animals

Answer: D


Choices:
A. noise pollution
B. overpopulation
C. overgrowth of grass
D. bad odors

Answer: D


Choices:
A. lasers
B. timber
C. light
D. sound

a stove generates heat for cooking usually

Answer: B


When a vegetative organism lifeform goes into a state of creating a life from itself, what is it called?

Choices:
A. dispersing reproduction units
B. painting
C. seed harvest
D. hibernation

seed dispersal has a positive impact on a plant

Answer: A


Ligers are less likely to thrive when there is

Choices:
A. massive antelope herds
B. famine
C. abundant food
D. readily available prey

an animal being born when food is available has a positive impact on that animal 's health

Answer: B


All of the following contain chloroplasts but this

Choices:
A. rose bushes
B. sea anemones
C. seaweed
D. algae

Answer: B


Choices:
A. stores food for the summer
B. stores food for upcoming harsh conditions
C. has little need to store food
D. stores food for the spring

if an animal relies on plants for food then that animal must store enough food to last through the winter

Answer: B


Herbivores need to stock up on food before winter because

Choices:
A. plants will burn
B. plants will fly
C. plants will perish
D. Plants will cry

Answer: C


Choices:
A. adulthood
B. embryo
C. hatching egg
D. larva

Answer: A


Choices:
A. migration
B. stage conversion
C. amelioration
D. surgery

Answer: B


Parents genes will determine the rabbits

Choices:
A. mate
B. food preferences
C. fur color
D. habitat location

the coloration of fur is an inherited characteristic

Answer: C


A baby bear has golden fur which is medium length. The reason for this is most likely

Choices:
A. gene contributors shared that characteristic
B. its parents are polar bears
C. mother bear has blue eyes
D. parents all have black fur

Answer: A


Choices:
A. copiers
B. waterfowl
C. rocks
D. rivers

An example of reproduction is laying eggs

Answer: B


What's above the muscles and needs direct sunlight

Choices:
A. your hide
B. the heart
C. the pancreas
D. the liver

the skin is the largest organ in the human body

Answer: A


The largest organ of the human body is what?

Choices:
A. heart
B. brain
C. lungs
D. outer layer

Answer: D


Choices:
A. vast green fields
B. glaciers
C. volcanic craters
D. ocean waves

Answer: A


Choices:
A. a daffodil with curled leaves
B. a rose with tiny leaves
C. a peony with wide, smooth leaves
D. a daisy with thin, short leaves

if something is in the sunlight then that something will absorb solar energy

Answer: C


Jenny was outside facing her house holding a compass. The needle of the compass was facing her house. Staying in one place she turned around and around, stopping several times. She noticed that whichever way she faced

Choices:
A. the compass's needle was facing straight ahead
B. the compass's needle was facing the house
C. the compass's needle was facing her back
D. the compass's needle was facing the west

the floating arrow on a compass always points towards the north

Answer: B


Above 100 degrees Celsius a kind of water is what?

Choices:
A. vapor particles
B. solid
C. ice
D. frigid

steam is a kind of water above 100 degrees celsius

Answer: A


if one electrical conductor contacts another electrical conductor then what will flow through both conductors?

Choices:
A. plants
B. air
C. wind
D. zapping power

if one electrical conductor contacts another electrical conductor then electricity will flow through both conductors

Answer: D


Which likely increased atmospheric CO2 recently?

Choices:
A. sustainable fisheries
B. electric cars
C. motorcycles
D. ant populations

carbon dioxide concentrations in the air have increased over the last decade dramatically

Answer: C


What absorbs nutrients from soil into themselves through their roots?

Choices:
A. flour
B. power plants
C. animals
D. flora

plants absorb nutrients from soil into themselves through their roots

Answer: D


An example of an electric insulator could be

Choices:
A. magic
B. orange juice
C. tupperware
D. milk

Answer: C


Choices:
A. Pluto
B. Cheshire Cat
C. Bambi
D. Simba

Answer: C


Choices:
A. eat a little meat daily
B. never eat any plants
C. eat meat now and then
D. only eat things that grow out of the ground

Answer: D


Why would philanthropists donate special straws to help poor countries?

Choices:
A. they pollute water
B. they need straws
C. they treat water
D. they poison water

treating water is used to remove harmful substances before drinking

Answer: C


treating water is used to remove harmful substances before what?

Choices:
A. emptying
B. guzzling
C. evaporating
D. disposing

Answer: B


An inherited characteristic from my dad is

Choices:
A. nasal structure
B. a building
C. the bike
D. the cat

the shape of body parts is an inherited characteristic

Answer: A


Which of these are inherited instead of acquired?

Choices:
A. wealth
B. height
C. prison time served
D. wisdom

Answer: B


Children are more likely to get smallpox if

Choices:
A. their parents base their medical decisions on advice from has-been adult entertainers
B. they undergo vaccination at an early age
C. they're vaccinated when they're young
D. their parents understand basic science

Answer: A


In the 60's people watched on TV while for the first time people walked on

Choices:
A. a high rooftop in a major city
B. a satellite without much air in our solar system
C. the edge of a cliff in the mountains
D. a beach in Brazil

Answer: B


A person in a suit near a sunken ship is sprayed in the face with a dark substance by

Choices:
A. a cephalopod
B. a bear
C. a hose
D. a pencil

ink is used for hiding from predators by octopuses

Answer: A


Octopuses excrete an ink as defense when

Choices:
A. They're in danger
B. they are flying
C. cooking
D. never

Answer: A


Choices:
A. alongside a friendly black hole
B. away from a planet
C. closer to a planet
D. closer to the sun

as distance from an object decreases , the the pull of gravity on that object increases

Answer: B


Humans moving into an environment usually causes native species to lose their what?

Choices:
A. beauty
B. housing situation
C. minds
D. young

humans moving into an environment usually causes native species to lose their habitats

Answer: B


A creature lives in a portion of forested area, and only is able to live in that area. A group of bipeds begin to make their own homes in that space. The creature which originally lived there is most likely to

Choices:
A. share their space
B. sell that space
C. lose their space
D. fight for space

Answer: C


Jim was looking straight at his neighbor's bright Christmas display but it looked very dim to him. That's because

Choices:
A. Jim was wide awake
B. Jim was a mile away
C. Jim was a few feet away
D. The lights were of different colors

as distance from a source of light increases , that source of light will appear dimmer

Answer: B


Choices:
A. they are pure silicon
B. they fade out over time and distance
C. they last literally forever
D. they work better over distance

Answer: B


Choices:
A. sunbathing
B. rock climbing
C. extracting coal
D. swimming

Answer: C


Which of these industries is most likely to effect an ecosystem?

Choices:
A. food
B. coal
C. solar
D. retail

Answer: B


What do you have the most time to paint a nature scene outside?

Choices:
A. Spring
B. Summer
C. Fall
D. Winter

the amount of daylight is greatest in the summer

Answer: B


What force causes a compass in Illinois to point towards Wisconsin?

Choices:
A. natural magnetism
B. wind direction
C. weight
D. gravity

natural magnetism is used for pointing north by a compass

Answer: A


Choices:
A. a fish
B. a taxi driver
C. a bobcat
D. a seaman

Answer: D


Warm weather organisms live in what kind of climates?

Choices:
A. icey
B. summerlike
C. frosty
D. frigid

warm-weather organisms live in warm climates

Answer: B


A squid can swim faster by using the what from its body thrusts?

Choices:
A. pullinh
B. power and energy
C. growing
D. science

a squid produces thrust by pushing water out of its body

Answer: B


If a load of deer are moved to a small park, and they are repeatedly sprayed with pesticides, the

Choices:
A. deer thrive in that environment
B. deer are healthy and happy
C. deer are given happy lives
D. park will eventually be deerless

harming an animal species causes that animal 's population to decrease

Answer: D


harming an animal species causes that animal 's population to do what?

Choices:
A. explode
B. rise
C. plummet
D. burst

Answer: C


A creature is able to receive nutriment throughout their limbs due to

Choices:
A. arteries
B. jeans
C. oranges
D. arms

veins transport nutrients throughout the body

Answer: A


A rabbit receives his essential elements from his

Choices:
A. boat
B. stock brokers
C. subway
D. circulation system

Answer: D


This likely relies on a circuit being closed

Choices:
A. your iPhone charger
B. your hair brush
C. your hat
D. your shoes

when a switch in a simple series circuit is closed , electricity will flow through the circuit

Answer: A


to determine how firm a certain mineral may be a person can:

Choices:
A. measure the weight of it
B. attempt to leave a mark on it
C. crush it to see the inside
D. see if it can bounce

Answer: B


You can etch the surface of a windshield with

Choices:
A. a sponge
B. feathers
C. soft cloth
D. jasper

Answer: D


Choices:
A. hiking a mountain
B. in a pool
C. at a concert
D. in a cornfield

Answer: A


This would be associated with a lack of sunlight:

Choices:
A. a wide sandy desert
B. carbonic acid in groundwater
C. a tropical beach scene
D. a rice plantation in the North

a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone

Answer: B


Kool-aid is a mix of what items as a solution?

Choices:
A. water fluid within a sugar casing
B. soda pop within a can
C. sucrose crystals and flavors dissolved in liquid base of water
D. sugar candy from store

Answer: C


If a large boulder is kept in direct sunlight it can

Choices:
A. become powerful
B. grow larger
C. gain chill
D. lose portions

being exposed to heat can cause erosion of rocks

Answer: D


If a rock has been exposed to prolonged heat, what might the effect be?

Choices:
A. Shrinking
B. Breaking
C. Erosion
D. Melting

Answer: C


Caribbean natives have a dark skin tone do to

Choices:
A. unicorns
B. solar radiation
C. lack of nutrients
D. camouflage

radiation is when heat is transferred through waves

Answer: B


Which would likely transfer special heat via waves?

Choices:
A. a cat
B. a rocket
C. a car
D. an atom bomb

Answer: D


In the tree reproduction process a squirrel has the role of seed what?

Choices:
A. eater
B. scatterer
C. destroyer
D. killer

In the tree reproduction process a squirrel has the role of seed disperser

Answer: B


Which would likely occur as a result of logging?

Choices:
A. an eagle and mouse compete for resources
B. an eagle and hawk compete for resources
C. an eagle and horse compete for resources
D. an eagle and tree compete for resources

as the population of prey decreases , competition between predators will increase

Answer: B


Choices:
A. create warmness
B. become a firefly
C. travel to space
D. harvest magic

Answer: A


Where is a portable way of creating light most useful?

Choices:
A. pitch-black caverns
B. sunny days
C. a bright rooms
D. the sun

Answer: A


Choices:
A. determine if it is airier
B. determine if it is windy
C. determine the high tide
D. determine if it is hotter in the desert

a thermometer is used to measure temperature

Answer: D


What helps creates new material in the soil?

Choices:
A. network television
B. magnetism
C. wildfires
D. free radicals

decomposition increases the amount of nutrients in the soil

Answer: C


Choices:
A. season pizza
B. navigate
C. sing
D. do ballet

webbed feet are used for moving faster through water by aquatic animals

Answer: B


If an environment experiences a long drought

Choices:
A. animals will experience a boom in reproduction
B. ponds may dry up and kill off the fish population
C. tadpoles will mature faster into frogs
D. plants will continue to flourish

if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water

Answer: B


Building which of the following would cause an animal exodus from the region?

Choices:
A. a conservatory
B. a park
C. a car dealership
D. a forest

Answer: C


Which would a strawberry most rely on to ensure it gets planted?

Choices:
A. a fish
B. a canary
C. a penguin
D. a tiger

birds are a vehicle for spreading the seeds of a plant

Answer: B


The last stage of the water cycle is collection, after that is evaporation when water is transformed to vapor. What happens next?

Choices:
A. the water cycle flies
B. the water cycle repeats.
C. The water cycle stops
D. the water cycle nothing

evaporation is when water is drawn back up into the air in the water cycle

Answer: B


In the morning, Rebecca saw some fluid in the gutter. Later, it was gone. What happened to it?

Choices:
A. condensation
B. evaporation
C. magic
D. deposition

Answer: B


In order for a crane to operate properly it requires

Choices:
A. sand
B. the wind
C. solar power
D. a fulcrum

a lever is used for moving heavy objects

Answer: D


If a thing is going between liquid and solid, it is likely to

Choices:
A. visit a school
B. be a door
C. become less heavy
D. measure consistently

Answer: D


If an ice cube that weighs 2 ounces melts, in liquid form, it will

Choices:
A. fly away
B. be 11 ounces
C. 8 ounces
D. weigh the same

Answer: D


A koala's home can be destroyed because of

Choices:
A. affection
B. magic
C. my heart
D. exploding hot liquid

if a habitat is destroyed then that habitat can not support animals

Answer: D


If a bright thing in the sky that is something other than our Sun does something in just under a month, it is likely

Choices:
A. the stars rising
B. the Sun burning
C. the air dying
D. luna cycling

the Moon completes a lunar cycle over a period of 29 days

Answer: D