Question

There are many fishes in the river small and big they all are not vegetarians .so, when big fish's eat other so the blood of the small fish if spread in the river. The water of the river like ganga and yamuna. This is harmful for us or not

Answer 1

Answer:

yes it is harmful

Explanation:

because many people are drinking water of rivers and the blood of fishes are not good it may cause any harmful disease .