Question

Distinguish between the following and give distinguishing features:

Green Revolution and Grain Revolution.

Answer 1

Feature	Green Revolution	Grain Revolution
Definition	A movement to boost food production using modern technology	A broader term for increased production of all types of grains
Objective	Increase yield using HYV seeds, fertilizers, irrigation	Enhance overall grain production including pulses and millets
Scope	Focused on wheat and rice	Covers rice, wheat, coarse grains, pulses, etc.
Environmental Impact	Led to soil degradation, water table decline	Less emphasis on technology, hence lower environmental impact
Focus	Input and technology-driven	Output and productivity-driven