What other possible reasons are there for the decline in the population of the Ganges river dolphin other than poaching and theft? 1. Construction of dams and barrages on rivers. 2. Increase in population of crocodiles in rivers. 3. Accidentally getting caught in fishing nets. 4. Use of synthetic fertilizers and other agrochemicals in the crop fields around rivers.

What other possible reasons are there for the decline in the populatio

1.	What other possible reasons are there for the decline in the population of the Ganges river dolphin other than poaching and theft? 1. Construction of dams and barrages on rivers. 2. Increase in population of crocodiles in rivers. 3. Accidentally getting caught in fishing nets. 4. Use of synthetic fertilizers and other agrochemicals in the crop fields around rivers.
A.	1 and 2
B.	2 and 3
C.	1,3 and 4
D.	All of the above
Answer» D. All of the above