Question

what is green revolution?
mention 2 positive and negative features of it

Answer 1

the revolution start for incresing the quality of food is called green revolution.

the father of green revolution is m.s.swaminathan

Answer 2

green revolution is nothing but a revolution of grains .....and fertilizers ,chemicals are used for mor production of grains ..

positive features

1.due to green revolution ,farmers can earn more money

2.problem of food shortages can be stop

negative features

1.due to use of fertilizers ,chemicals ,fertility of soil can be reduced

2. it leads to biomagnification