What effect does planting trees and bushes on a steep hill have?

Biology · High School · Tue Nov 03 2020

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Planting trees on and bushes on steep hill can contribute to in reducing the risk of landslides, rock slides, and erosion. The root of the trees is a factor that stabilize the soil, since it is spread all through out the soil. Trees are know to protect houses, and infrastructures that are built near hills or mountain sides. For areas without trees and bushes, there are a huge risk of soil erosion and landslide, which may put harm to the people living on the area, and to the natural habitat of the animals, when the land gets eroded.