Whales and other marine mammals, such as seals and dolphins, also utilize a thick layer of body fat, or blubber, to help insulate the body core and conserve heat in cold ocean water.
(Whales and other marine mammals, such as seals and dolphins; utilize; a thick layer of body fat, or blubber; to help insulate the body core and conserve heat in cold ocean water)
Whales and other marine mammals, such as seals and dolphins
utilize
a thick layer of body fat, or blubber to help insulate the body core and conserve heat in cold ocean water