Frozen water is called

Frozen water is called

• fog

• ice

• steam

• vapor

Which animal has wings?

• bird

• frog

• mouse

• rabbit

Which property of an object allows it to bend?

• color

• flexibility

• mass

• size

A ball is thrown up into the air. Which force causes the ball to fall to the ground?

• friction

• gravity

• magnetism

• electricity

Which form of energy is produced when a guitar string vibrates?

• chemical

• light

• magnetic

• sound

A toy truck rolls over a smooth surface. If the surface is covered with sand, the truck will most likely roll

• slower

• faster

• at the same speed

The diagram below shows an area of land that changed after many years. Which process changed the shape of the rock layers over time?

• condensation

• evaporation

• erosion

• magnetism

A student rubs his hands together to warm them. His hands get warm due to

• friction

• gravity

• magnetism

• sound

The Sun is classified as

• an organism

• a decomposer

• a star

• a planet

About how long does it take for Earth to make one revolution around the Sun?

• one day

• one week

• one month

• one year