Question

why aquatic species are more comfortable in cold water than warm water?

Answer 1

As oxygen is more soluble in cold water in comparision to hot water and thats what the reason is that aquatic animals are more comfortable in cold water

Answer 2

Hey !!

At a given pressure, the solubility of oxygen in water increases with decrease in temperature. Therefore, the concentration of oxygen in sea is more in cold water and thus the presence of more oxygen at lower temperature makes the aquatic species more comfortable in cold water.

Good luck !!