Question

What is meant by green revoluton? Describe any two demerits of green revolution

Answer 1

green revolution was introduced by Indira Gandhi and in green revolution seeds like HYV seeds were introduced so that farmers can grow them properly

Answer 2

This revolution began as a measure to improve and increase the production of food globally by using better and improved irrigation facilities.
The successful use of various agricultural experiments refers to the ‘Green Revolution’ that took place in various developing countries. India is one of the countries where the Green Revolution had an excellent success rate.
DEMERITS:
Soil erosion which is the removal of the top soil cover is the result of Green revolution.  
Lowering of ground water table are the results of Green revolution in India.