Boojho has seen in television programmes that whales and dolphins often come up to the water surface they even release - Science - Respiration in Organisms

Question

Boojho has seen in television programmes that whales and dolphins
often come up to the water surface they even release a fountain of
water sometimes while moving upwards why do they do so?

Adwiteeya Adwiteeya · Answer

This is because they cannot breath in water so again and again they
come to surface for oxygen And that fountain like structure is to
exale out air and water

Boojho has seen in television programmes that whales and dolphins often come up to the water surface.they even release a fountain of water sometimes while moving upwards.why do they do so?