http://www.youtube.com/watch?v=AmAba5l0cW8. Dolphin. Dolphins are marine mammals closely related to whalesand porpoises there are almost forty species of dolphin in 17 genera. Dolphins are among the most intelligent animals.
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Dolphins are marine mammals closely related to whalesand porpoises there are almost forty species of dolphin in 17 genera.
Dolphins are among the most intelligent animals
They are found worldwide, mostly in the shallower seas of the continental shelves
and their often friendly appearance and seemingly playful attitude have made them popular in human culture
They have also been seen protecting swimmers from sharks by swimming circles around the swimmersor charging the sharks to make them go away.
Dolphins leap above the water surface, and sometimes perform acrobatic figures.
Dolphins enjoy riding waves also.
spinning rings of air as large
as a basketball.
They will often observe them, push