Check TWO that apply.
How does human activity contribute to erosion?
When farmers practice crop rotation, they are contributing to erosion.
When humans plant trees, they contribute to erosion.
When humans use methods to prevent soil to run off, they contribute to erosion.
When humans clear away large areas of trees and other vegetation in order to construct buildings, highways, or other features, the soil erodes much more quickly.
Pollution also contributes to erosion, as compounds in pollution react with water molecules in rain to produce acid rain.
When humans clear away large areas of trees and other vegetation in order to construct buildings, highways, or other features, the soil erodes much more quickly.
Pollution also contributes to erosion, as compounds in pollution react with water molecules in rain to produce acid rain.