1. Construction of dams and barrages on rivers |
2. Increase in the population of crocodiles in rivers |
3. Getting trapped in fishing nets accidentally |
4. Use of synthetic fertilizers and other agricultural chemicals in crop-fields in the vicinity of rivers |
A) 1 and 2 only
B) 2 and 3 only
C) 1, 3 and 4 only
D) 1, 2, 3 and 4
Correct Answer: C
Solution :
Statement 1, 3 and 4 are correct as per wwf and environment ministry.You need to login to perform this action.
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