<span>Topsoil is usually eroded first because it "is made of small, light particles." The topsoil is a very good layer of the soil that is rich in nutrients. It is where plants can grow. The best quality of soil gives the quality growth of the plants and trees. The topsoil should be soft and made in small and light particles in order for the roots to expand its growth down under.</span>
Answer:
The Himalayas which form the northern shield is rich in flora and fauna, while on the other hand in the Western Ghats biodiversity is present at its full bloom. The innumerable kinds of species both animals and plants had made India a rich nation in terms of bio diversity.
Explanation:
I think you may be referring to 'Downhill creep' this is greatly effected by weather conditions.... :)<span />
There was forced labor and the nazi regime had fallen.