Ques. Which one of the following statements is not valid for aerosols?
A. They alter rainfall and monsoon patterns.
B. They cause increased agricultural productivity.
C. They have negative impact on agricultural land.
D. They are harmful to human health.
Answer:B
Ques. Which one of the following statements is not valid for aerosols?
A. They alter rainfall and monsoon patterns. B. They cause increased agricultural productivity. C. They have negative impact on agricultural land. D. They are harmful to human health.