Question

A) list the causes of soil erosion and prevention.

Answer 1

deforestation,overgrazing,etc.........

Answer 2

low organic matter, loss of soilstructure, poor internal drainage, salinisation and soil acidity problems are other serious soildegradation conditions that can accelerate the soil erosion process. This Factsheet looks at the causes and effects of water, wind and tillage erosion on agricultural land.
The four most common soil erosion prevention methods are vegetation, geotextiles, mulch, and retaining walls. ... Vegetation: The simplest and most natural way to prevent erosion is through planting vegetation. Plants establish root systems, which stabilizes soil and prevents soil erosion.
Reafforestation, banning of slash and burn type of farming