ANSWER:
- Over grazing reduces the forest and grass cover on the surface of the earth.
- With over grazing, the plants and grass are all eaten up by animals and this in turn leaves the land barren.
Step-by-step explanation:
- Over grazing also causes destruction of land and biodiversity.
- The land which has been over grazed also gets more prone to erosion and eventually loses productivity and usefulness for growing more plants.
- Over grazing also leads to the growth of invasive plant species that may not be good for the land.