8.
List the causes of soil erosion.
dalina:
soil compaction,low organic matter,loss of soil structure
Answers
Answered by
9
Explanation hey mate
:
The cause of soil erosion are
- Rainfall Intensity and Runoff
- Soil Erodability: Based on the characteristics of each unique soil, it is more or less susceptible
- Erodability of Soil:
- Climate: Soil moisture levels at the surface can become extremely low in times of drought, increasing particles to be carried by the wind.
- Vegetative Cover: Lack of permanent vegetation creates loose, dry, and barren soil that is perfect for wind transport.
- Slope Gradient and Length: The steeper the slope, the greater amount of soil can be lost. As the soil erodes downward, it increases the slope degree, which in turn, creates further erosion.
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