Weathering Erosion Deposition

Front

What is weathering?

Back

Weathering is the process of breaking down rocks and minerals into smaller pieces without moving them.

Front

What is erosion?

Back

Erosion is the process where soil and rock are removed from one location and transported to another by wind, water, or ice.

Front

What is deposition?

Back

Deposition is the process where eroded materials are dropped off and accumulate in a new location.

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down materials in place, while erosion involves the movement of those materials.

Front

What natural forces can cause weathering?

Back

Natural forces that cause weathering include wind, water, ice, and temperature changes.

Front

What is an example of physical weathering?

Back

An example of physical weathering is when water freezes in cracks of rocks and expands, causing the rock to break apart.

Front

What is an example of chemical weathering?

Back

An example of chemical weathering is when acid rain reacts with minerals in rocks, changing their composition.

Front

How does erosion affect landscapes?

Back

Erosion can change landscapes by removing soil and rock, creating valleys, and shaping mountains.

Front

What role does water play in erosion?

Back

Water can wash away sediments and soil, leading to erosion, especially during heavy rains or floods.

Front

What is a slow change to the Earth's surface?

Back

Weathering, erosion, and deposition are all slow changes to the Earth's surface.