Water erosion is the process of detaching the soil particles from the land surface of one place and its transportation to another place for deposition by water.

Water erosion involves three distinct processes: a. Detachment, b. Transportation and c. Deposition

Main forms of water erosion

  • Splash erosion
  • Sheet erosion
  • Rill erosion
  • Gully erosion
  • Stream bank erosion

Rills: <1 foot depth
Small gullies: <3 feet depth
Medium gullies: 3‐15 feet depth
Large gullies: 15‐30 feet depth
Ravines: >30 feet depth

 

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