Correct option is A
The correct answer is (a) a-3, b-4, c-1, d-2
Explanation:
- Black Revolution (a-3): Associated with the increase in petroleum production.
- Blue Revolution (b-4): Refers to the rapid increase in the production of fish and marine products.
- White Revolution (c-1): Also known as Operation Flood, it is related to the increase in milk production.
- Green Revolution (d-2): Related to the significant increase in the production of food grains (especially wheat and rice).
Information Booster:
- Yellow Revolution is related to oilseeds production.
- Golden Revolution is related to honey, horticulture, and fruit production.
Additional Knowledge:
a-2 (Option b)
- Incorrect because food crops are associated with the Green Revolution, not Black.
So the correct answer is (a)