Earth, Moon, and Stars Review

What is the Earth mostly made of?

• rock and metal

• metal and water

• water and soil

• soil and metal

How many layers does the Earth have?

• 1

• 2

• 3

• 4

What do we call the process that breaks down rocks into fragments and eventually sediments?

• erosion

• weathering

• landslide

• evolution

What do we call the process that happens when water, wind, waves, or glaciers pick up dirt and rocks and move them.

• erosion

• weathering

• landslide

• evolution

Which of the following is NOT a rapid change to the Earth?

• landslide

• earthquake

• volcanic eruption

• drought

The earth spinning on an imaginary line. Is this rotation or revolution?

• rotation

• revolution

The movement of one object around another. Is this rotation or revolution?

• rotation

• revolution

This process takes 365 days to complete.

• rotation

• revolution

What causes the Earth to have seasons?

• the gravity of the Moon

• the equator

• the tilt of Earth

• daylight savings time

How does the Moon gets its light?

• the sun

• the Earth

• Mars

• Jupiter