Front

What is weathering?

Back

Weathering is the process that breaks down rocks into smaller pieces through physical, chemical, or biological means.

Front

What is erosion?

Back

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

Front

What is deposition?

Back

Deposition is the process where sediments are laid down in new locations after being transported by erosion.

Front

What causes a delta to form?

Back

A delta forms when a river slows down and deposits sediments at its mouth, creating landforms.

Front

How do glaciers contribute to landforms?

Back

Glaciers erode the land as they move, carving out valleys and shaping mountains.

Front

What role do strong winds play in shaping landscapes?

Back

Strong winds can transport sand and dust, forming dunes and altering the surface of the land.

Front

What is a U-shaped valley?

Back

A U-shaped valley is formed by the erosion of a glacier, creating a wide, rounded valley.

Front

How does a canyon form?

Back

A canyon is formed by the continuous erosion of rock by a river over millions of years.

Front

What is the impact of freezing and thawing on rocks?

Back

Water that freezes in cracks of rocks expands, causing the rocks to break apart over time.

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks, while erosion moves the broken pieces to new locations.