Question

A person put warm water in an aquarium, thinking that the fish would be more comfortable. However, the fish died. Why?

Answer 1

Explanation:

cold water holds less oxygen than cold water . so,summer is the time when fish can breathe oxygen in lesser amount...

Answer 2

Answer:

fish died because of warm water I think that the person don't know that fish is a cold blooded animal it can adjust it's body temperature according to the climate but fish have practice to in only cold water heavy worm can be fatal for fish