Question

Which of the following is a landform created by river erosion?

• A. Delta
• B. Plateau
• C. Canyon
• D. Sand Dunes

Hint:

Remember: Canyons are formed by river erosion, while deltas are formed by deposition at river mouths.

Answer 1

The Correct Option is C

A canyon is a deep, narrow valley with steep sides, typically carved out by river erosion over long periods of time.
Rivers erode the land through a combination of hydraulic action, abrasion, and corrosion, eventually carving out these deep channels.
For example, the Grand Canyon in the United States was formed by the Colorado River over millions of years.
A delta, on the other hand, is formed by the deposition of sediment carried by a river as the flow velocity decreases when the river meets a standing body of water.
Plateaus are flat elevated areas, and sand dunes are formed by wind, not water.