Question

how is alluvial soil different desert soil​

Answer 1

Answer:

the alluvial soil is different from the desert soil because the alluvial soil is more fertile and rich in humas while desert soil is no more fertile

Answer 2

Answer:

Explanation:

Alluvial soil is found in the valleys of the Terai region and in the middle hill valleys around Kathmandu and Pokhara. The valleys lie between the Siwalik and Mahabharat hills which widen out in places to form flat fertile valleys called Dun valleys.

But

Desert soil is mostly sandy soil (90–95%) found in low-rainfall regions. It has a low content of nitrogen and organic matter with very high calcium carbonate and phosphate, thus making it infertile. The amount of calcium is 10 times higher in the lower layer than in the topsoil.