Q. The green revolution succeeded in increasing the yield of crops mainly due to the use of I. improved varieties of the crops II. agro-chemicals III. better management practices Choose the correct option
A) I and II
B) I and III
C) II and III
D) I, II and III
Explanation
The green revolution succeeded in increasing food supply because of (i) Use of improved crop varieties (ii) Use of agrochemicals (fertilisers and pesticides) (iii) Use of better management practices
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.