Weathering, Erosion, and Deposition

Front

What is the movement of soil and rock by wind, water, ice, and gravity?

Back

Erosion

Front

What natural processes break down rock on Earth's surface?

Back

Weathering

Front

What process moves weathered rock and soil from one place to another?

Back

Erosion

Front

What occurs when eroded materials stop moving and begin to build up?

Back

Deposition

Front

What process describes flood water pounding against a canyon wall and wearing it down?

Back

Weathering

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks; erosion moves the broken materials.

Front

What is deposition in the context of weathering and erosion?

Back

Deposition is when eroded materials settle and accumulate in a new location.

Front

Can you name a natural agent of erosion?

Back

Wind, water, ice, and gravity are all natural agents of erosion.

Front

What is mechanical weathering?

Back

Mechanical weathering is the physical breakdown of rocks without changing their chemical composition.

Front

What is chemical weathering?

Back

Chemical weathering involves the chemical alteration of minerals in rocks.