Landforms

Front

What is weathering?

Back

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

Front

What is erosion?

Back

Erosion is the process by which weathered rock and soil are moved from one place to another by natural forces like water, wind, or ice.

Front

What is deposition?

Back

Deposition is the process where sediments, soil, and rocks are added to a landform or land mass, often at the mouth of a river.

Front

What is a valley?

Back

A valley is a low area of land between hills or mountains, often where a river flows.

Front

What is a canyon?

Back

A canyon is a deep, narrow valley with steep sides, often formed by the erosion of a river.

Front

What are glaciers?

Back

Glaciers are large masses of ice that move slowly over land, shaping the landscape as they go.

Front

How do glaciers shape valleys?

Back

Glaciers can carve out wide valleys as they move, creating U-shaped valleys.

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks in place, while erosion moves those broken pieces to a new location.

Front

What role does water play in weathering?

Back

Water can enter cracks in rocks, freeze, and expand, causing the rocks to break apart.

Front

What is a plain?

Back

A plain is a large area of flat land with few trees, often found at low elevations.