Question

a. Two types of alluvial soil - ______________; __________________ b. Two minerals found in black soil - ______________; ___________________ c. Two soils rich in iron oxide - ______________; ___________________ d. Two cash crops grown in i) alluvial soil ______________; ___________________ ii) Black soil ______________ ; ___________________ iii) Red and Laterite soil –___________________; ________________ e. Two types of erosion by water - ___________________; _______________ f. Two causes for soil erosion - _________________; _________________ g. Soil conservation method suitable for all regions - ____________________ h. Two soils those are acidic in nature - _______________; ________________ i. Two sedentary / in situ soils are - ______________; _______________ j. Two steps useful to make red and laterite soils useful for agriculture are

Answer 1

Answer:

a.Khadar and Bangar soils.

b.Magnesium and Potash.

c.Red and Yellow soils.

d.i)Paddy and sugarcane.

ii)Cotton

e.Sheet erosion and wind erosion.

f.Ploughing in a wrong way and due to defective methods of farming.

g.such as desert and sand dunes.

h.Laterite soil.