Forces
3. What force pulls things down to the ground?
A. Magnetism
B. Gravity
C. Sound
D. Light
B. Gravity
What phase of matter is juice and milk?
A. Solid
B. Gas
C. Liquid
C. Liquid
Which best describes a flood?
a. Too little rain
b. Too much sun
c. Too little sun
d. Too much rain
d. Too much rain
Erosion can happen quickly or slowly over time.
a. true
b. false
a. true
The stages a living thing goes through is called
a. a seed coat
b. the food chain
c. a life cycle
d. a pattern
c. a life cycle
A force moving an object away from you is
a. Push
b. Pull
c. Magnetism
d. Friction
a. Push
What phase of matter is the steam above a pot of boiling water?
A. Gas
B. Liquid
C. Solid
A. Gas
During a blizzard what kind of precipitation falls?
a. Snow
b. Rain
c. Hail
d. Thunder
a. Snow
Which of the following DOES NOT cause erosion?
a. water
b. wind
c. fire
d. ice
c. fire
Which stage comes AFTER the egg stage?
a. butterfly
b. chrysalis
c. fawn
d. larva (caterpillar)
d. larva (caterpillar)
10. Magnets are attracted to which metals?
a. Cotton, wood, and plastic
b. Iron, wood, and glass
c. Nickel, copper, and foam
d. Iron, nickel, and cobalt
d. Iron, nickel, and cobalt
What phase of matter is a wooden toy block?
A. Liquid
B. Solid
C. Gas
B. Solid
A storm that forms over the ocean and has high winds and rain is called a
a. Tornado
b. Thunderstorm
c. Hurricane
d. Blizzard
c. Hurricane
The breaking down of rock over a long period of time is
a. erosion
b. weathering
c. wind
d. rock cycle
b. weathering
At which stage of a butterflies life does it form a hard shell around its body?
a. egg
b. butterfly
c. caterpillar
d. chrysalis
d. chrysalis
Angel zipped up her jacket. What is this an example of?
a. Push
b. Pull
c. Magnetism
d. Gravity
b. Pull
When heat is applied to a solid it turns into a liquid. What is this called? a. evaporation
b. freezing
c. condensation
d. melting
d. melting
A storm that forms over land and has high winds and hail is called a
a. Blizzard
b. Thunderstorm
c. Tornado
d. Hurricane
c. Tornado
Weathered products that are moved from one place to another is
a. weathering
b. erosion
c. a hurricane
d. a volcano
b. erosion
What happens inside the chrysalis?
a. The caterpillar eats leaves
b. The caterpillar lays eggs
c. The caterpillar molts
d. The caterpillar undergoes metamorphosis
d. The caterpillar undergoes metamorphosis
________ is a push or pull on an object.
a. Motion
b. Gravity
c. Force
d. Magnetism
c. Force
Heating and cooling can change the phases of matter. a. true
b. false
a. true
Snow and sleet are examples of
a. Clouds
b. Precipitation
c. Rain
d. Condensation
b. Precipitation
What is the best way to prevent erosion?
a. dig a hole
b. cut down trees
c. plant grass and trees
d. water your yard
c. plant grass and trees
All animals look like their parents at birth.
a. true
b. false
b. false