Question
Biology Question on Environmental Issues
Which one of the following statement 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
They cause increased agricultural productivity
Explanation
Solution
Aerosols can cause various problems to agriculture through its direct or indirect effects on plants. However continually increasing air pollution may represent a persistent and largely irreversible threat to agriculture in the future.