Question

how alluvial soil form​

Answer 1

Answer:

Alluvial soil is the main and important soil that spreads across the river plains. ... They are formed by deposition of materials or sediments (alluvium) brought in down by rivers that consist of silt, sand, clay, et

Answer 2

Explanation:

it is not formed

the river which come from Himalaya contain many type of soil ,silt etc

it made by deposit of this things