Changes of Earth

What is the innermost layer of the Earth?

• Core

• Crust

• Mantle

What is weathering?

• It causes the earth to shake.

• An action that breaks rocks into smaller pieces.

• It causes rockslides, landslides, and dirt to settle.

What is a large, mostly flat area?

• Plain

• Valley

• Lake

What pulls objects off the ground?

• Earthquakes

• Volcanic Eruption

• Gravity

What happens when sand particles blows against rocks?

• Weathering

• Erosion

What carries soil away from hilly farm fields?

• Rain

• Gravity

• Weathering

What is caused by water, wind, gravity, and glaciers?

• Weathering

• Erosion

• Gravity

What causes the Earth to shakes and destroy cities?

• Earthquakes

• Volcanic Eruption

What can cause rockslides, landslides, and dirt to settle?

• Erosion

• Weathering

• Gravity

What forms when an igneous rock from a volcanic eruption cools?

• Crust

• Mountains

• Rocks