How do people cause or prevent erosion?

Farmers could not farm a field for one year, or you could do something to help control flooding. You can also put ditches around the field to catch the eroded soil.

Soil erosion's are caused when deforestation is followed. The roots of the trees holds the soil firmly underground to prevent soil erosion as well as to get nutrients for themselves from the soil. But when people starts to chop down trees erosion's will naturally follow up. Erosion is caused by the improper turning or improper treatment of soil, leading to unhealthy soil, which eventually lead to erosion. People can prevent erosion by taking proper care of the soil and tilling and turning it properly so the soil can stay healthy.

An example of controlled erosion is the cause of the flooding after Hurricane Katrina.because she was horny