landforms

Front

What is a glacier?

Back

A glacier is a large mass of ice that moves slowly over land, formed from compacted snow.

Front

What landform is created by the movement of glaciers?

Back

A wide valley is often formed by the erosion and movement of glaciers.

Front

What is sediment?

Back

Sediment refers to small, solid pieces of material that come from rocks or living things.

Front

What landform is a canyon?

Back

A canyon is a deep valley with steep sides, often carved by a river.

Front

What causes the deposition of sand at a delta?

Back

The deposition of sand at a delta occurs when river water slows down as it enters the ocean.

Front

What is a valley?

Back

A valley is a low area of land between hills or mountains, often with a river running through it.

Front

What is a plain?

Back

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

Front

What is erosion?

Back

Erosion is the process by which soil and rock are removed from the Earth's surface by wind, water, or ice.

Front

What is deposition?

Back

Deposition is the process by which sediments, soil, and rocks are added to a landform.

Front

What is a mountain?

Back

A mountain is a large landform that rises prominently above its surroundings, usually in the form of a peak.