Answer:
Most erosion – the breakdown and movement of soil and rock – in the world is caused by wind, water and gravity. The effect of soil erosion on agricultural land is bidirectional: Humans can be a cause by exposing soil to natural forces, but wind and water can independently cause erosion.
Explanation:
<span>Aid agencies estimated that approximately four million residents of Somalia required food aid in 2009. </span>
Regions that depend on commercial agriculture