Question: Other than poaching, what are the possible reasons for the decline in the population of Ganges River Dolphins?
- Construction of dams and barrages on rivers
- Increase in the population of crocodiles in rivers
- Getting trapped in fishing nets accidentally
- Use of synthetic fertilizers and other agricultural chemicals in crop-fields in the vicinity of rivers Select the correct answer using the code given below.
Options:
A) 1 and 2 only
B) 2 and 3 only
C) 1, 3 and 4 only
D) 1, 2, 3 and 4
Show Answer
Answer:
Correct Answer: C
Solution:
- Statement 1, 3 and 4 are correct as per wwf and environment ministry.
BETA
