NTA UGC NET '24 Paper 1 by KVS Madaan| Teaching and Research Aptitude NET/SET/JRF |Includes 2023 Paper (2 Sets) & 23 years chapter wise solved Previous Year Questions

Chapter 9

9.80

ASSESS YOUR LEARNING

170.

Assertion (A):

Water logging and soil salinity are

the problems that come up when the irrigation is

done without proper drainage of water.

Reason (R):

Improper drainage leads to water log-

ging in the soil. The salt gets deposited as thin crust

on the soil surface and starts collecting at the roots

of the plants. This salinity affects the growth of the

plants.

(a) Both (A) and (R) are true and (R) is the correct

explanation of (A).

(b) Both (A) and (R) are true but (R) is not the cor-

rect explanation of (A).

(c) (A) is true, but (R) is false.

(d) (A) is false, but (R) is true.

171. ...