Give one geographical reason for each of the following statements : (

1.	Give one geographical reason for each of the following statements : (i) Irrigation is necessary despite the monsoon. (ii) The drip method of irrigation is the best among all modern methods of irrigation. (iii) Canal irrigation leads to the ground around it becoming unproductive.
Answer» (i) Because monsoon are seasonal in nature. (ii) Because it prevents the loss of water through evaporation and directly reaches the ground. (iii) Because the ground around it suffer from the problem of ‘reh’ or salts in the upper layers of the soil.

Give one geographical reason for each of the following statements : (i) Irrigation is necessary despite the monsoon. (ii) The drip method of irrigation is the best among all modern methods of irrigation. (iii) Canal irrigation leads to the ground around it becoming unproductive.

Answer»

(i) Because monsoon are seasonal in nature.

(ii) Because it prevents the loss of water through evaporation and directly reaches the ground.

(iii) Because the ground around it suffer from the problem of ‘reh’ or salts in the upper layers of the soil.