Question

mention three negative efforts of green revolution ​

Answer 1

(1) The various inputs introduced by green revolution are expensive.

(2) The use of chemicals and fertilisers are harmful for the microorganisms in the soil. They also get mixed with the groundwater and pollute it.

(3) The significant use of tube wells has decreased the level of ground water.

Answer 2

1)loss of soil fertility

2)erosion of soil

3)pollution of underground water