Weathering and Erosion

Front

What is weathering?

Back

Weathering is the process of breaking down rocks and minerals into smaller pieces by natural forces such as water, wind, and temperature changes.

Front

What is erosion?

Back

Erosion is the movement of weathered rock and soil from one place to another, often caused by water, wind, or ice.

Front

Can tree roots break down rocks?

Back

True, tree roots can grow into cracks in rocks and help break them apart.

Front

What is a mudslide?

Back

A mudslide is the flowing down of very wet soil and debris, often after heavy rain.

Front

What causes weathering?

Back

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

Front

What is an example of erosion?

Back

An example of erosion is glaciers moving rocks as they melt.

Front

What is the difference between weathering and erosion?

Back

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

Front

What natural force can cause rocks to break apart?

Back

Water can weaken minerals in rocks, causing them to break apart.

Front

What is a rockslide?

Back

A rockslide is a rapid movement of rock down a slope, often triggered by heavy rain or earthquakes.

Front

Do volcano eruptions cause weathering?

Back

No, volcano eruptions do not cause weathering.