Can anyone explain soil erosion

Soil Erosion and Degradation



© Brent Stirton / Getty Images

THREATS

SOIL EROSION AND DEGRADATION

OVERVIEW

© Frederick J. Weyerhaeuser / WWF-Canon

Soil is the earth’s fragile skin that anchors all life on Earth. It is comprised of countless species that create a dynamic and complex ecosystem and is among the most precious resources to humans. Increased demand for agriculture commodities generates incentives to convert forests and grasslands to farm fields and pastures. The transition to agriculture from natural vegetation often cannot hold onto the soil and many of these plants, such as coffee, cotton, palm oil, soybean and wheat, can actually increase soil erosion beyond the soil’s ability to maintain itself.

Half of the topsoil on the planet has been lost in the last 150 years. In addition to erosion, soil quality is affected by other aspects of agriculture. These impacts include compaction, loss of soil structure, nutrient degradation, and soil salinity. These are very real and at times severe issues.

Soil erosion is the act of removing the top layer of the soil either by rain wind or human activities

to treat tumors in the body

terd muffin is the correct answer