Question

Why irrigation is necessary in India.​

Answer 1

ANSWER :

ANSWER REFER TO THE ATTACHMENT PROVIDED :

Answer 2

Answer:

irrigation is necessary..

1)irrigation help in timely supply of the required amount of water to a particular crop .

2)irrigation makes the soil moist which is essential for germination of seed and elongation of roots to plants.

3)nutrients present in soil get easily dissolve in water and absorbed by plant roots.

4)modern multipurpose dams are not only supply water for irrigation but also control flood and generate hydroelectric power .

5)irrigation is reliable and regular source of water supply to the crops on the other hand dependence on the rainfall for the crop development is seasonal and unpredictable.

hope it help you.......