Question

two demerits of green revolution​

Answer 1

Answer:

Demerits of the Green Revolution : Loss of soil fertility due to increased use of chemical fertilisers. Continuous use of groundwater for tubewell irrigation has reduced the water table below the ground. The chemical fertilisers, easily soluble in water, can dissolve in the groundwater and pollute it.

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Answer 2

Answer:

Two demerits of green revolution-

1. High use of fertilizers and pesticides resulted in loss of soil fertility.
2. Water intensive crops were grown, leading to water scarcity.