| 1. Environment includes physical (land air and water) and biotic (plants, animals and man) components. |
| 2. Man brought radical changes in the environment after the Second World War. |
A) Only 1 is correct
B) Only 2 is correct
C) Both 1 and 2 are correct
D) Neither 1 nor 2 is correct.
Correct Answer: A
Solution :
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