Front

What can change the shape of land?

Back

Wind and water can change the shape of land.

Front

Is a rock a living or nonliving part of Earth?

Back

A rock is a nonliving part of Earth.

Front

Does Earth change?

Back

No, Earth does change.

Front

What does weathering do?

Back

Weathering breaks things down.

Front

How can wind change rocks?

Back

Wind can blow sand against rocks and wear them down.

Front

What is erosion?

Back

Erosion is the process of moving weathered materials from one place to another.

Front

What is weathering?

Back

Weathering is the breaking down of rocks into smaller pieces.

Front

Can plants help prevent erosion?

Back

Yes, plants can help hold the soil in place and prevent erosion.

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks, while erosion moves the broken pieces.

Front

What can cause weathering?

Back

Weathering can be caused by wind, water, ice, and temperature changes.