Certified Crop Advisor Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Study for the Certified Crop Advisor Exam. Prepare yourself with flashcards and multiple choice questions, each providing hints and explanations. Get ready for your certification!

Practice this question and more.

Which type of erosion removes a thin layer of soil?

Splash Erosion
Sheet Erosion
Rill Erosion
Gully Erosion

The correct answer is: Sheet Erosion

Sheet erosion is the correct type of erosion that removes a thin layer of soil. This process occurs when water, typically from rainfall, flows over large, flat areas and gradually washes away thin layers of soil uniformly across the surface. The removal is subtle and may not be immediately noticeable, which distinguishes it from other forms of erosion like rill or gully erosion that create more pronounced channels or depressions in the land. Understanding the dynamics of sheet erosion is crucial for land management, as it can lead to significant soil loss over time, affecting soil fertility and water retention. By managing water runoff and vegetation cover, we can help mitigate the impacts of sheet erosion and preserve valuable topsoil.