Multiple choice

Sheet erosion over earth surface is caused with the action of

  1. strong winds

  2. moving ice

  3. shifting cultivation

  4. heavy rains

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sheet erosion occurs when heavy rainfall creates water runoff that removes thin, uniform layers of topsoil across the land surface. Unlike wind or ice erosion, this water-based process affects broad areas evenly.