|
a. Ozone Depletion |
1. Lead Poisoning |
|
b. Environmental Health |
2. Deforestation |
|
c. Logging |
3. Food controversies |
|
d. Genetic Engineering |
4. CFC |
| A. | a b c d 4 2 1 3 |
| B. | a b c d 4 1 2 3 |
| C. | a b c d 4 3 2 1 |
| D. | a b c d 4 3 1 2 |
Answer : C Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
