Question

alluvial soil 10 characters

Answer 1

1)These are of Transported origin.

2)Alluvial soil as a whole is very fertile.

3)According to their age, these soils have been classified into 2 types:-

~Old Alluvium or Bhangar Soil

~New Alluvium or Khaddar Soil

4)These soils contain adequate proportion of Potash, Lime and Phosphoric acid, which are ideal for the growth of crops like Sugarcane, etc.
5)These soil contain adequate proportion of Potash, Lime and Phosphoric acid

6)These are of Transported origin. 

7)These are of two types:-Khadar and Bhangar

8)It is reddish brown in color.

9)It consists of various proportions of sand, silt and clay. Thesoil is coarser as we move up the river valleys.

10)According to their age,alluvial soils can be classified as oldalluvial (Baogar) and new alluvial(Khadar).........

Answer 2

it is a fertile soil
geological divisions are:-
1)Khadar
2)bhangar
3)Terai
4)bhabar
it is formed by the decomposition of river deltas
it is light and porous
it is more compact,less coarse