Impact of Erosion
Erosion has the most adverse impact, because there is damage to the environment. According to research that 15% of the earth surface erosion. Most are caused by water and by wind erosion.
If erosion occurs at the farm, the land will gradually become infertile, because the more fertile soil layer thinning, and if it happens at the beach, the shoreline shape will change.
Another impact of erosion is sediment and agricultural soil-borne pollutants will accumulate in the water somewhere. this can lead to silting of water reservoirs, damage to ecosystems in the lake, pollution of drinking water.