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Which one of the following is a wrong st...

Which one of the following is a wrong statement?
1. Most of the forests have been lost in tropical areas
2. Ozone in upper part of atmosphere is harmful to animals
3. Greenhouse effect is a natural phenomenon
4. Eutrophication is a natural phenomenon in freshwater bodies

A

Most of the forests have been lost in tropical areas

B

Ozone in upper part of atmosphere is harmful to animals

C

Greenhouse effect is a natural phenomenon

D

Eutrophication is a natural phenomenon in freshwater bodies

Text Solution

Verified by Experts

The correct Answer is:
B
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