Question

why aquatic animals possess blubber?​

Answer 1

Answer:

Blubber helps these marine mammals from getting too cold. (Cold-blooded marine animals, such as fish, sharks or crabs, do not need to stay warm and can let their body temperatures get closer to that of the water. Thus, they do not need to have this extra insulation.) Blubber is a thick layer of fat (adipose) tissue.

Answer 2

Answer: Aquatic animals possess blubber because it helps them keep warm