Question

Why do animals in cold region hwhyal why do animals in cold regions have layer of fat below their skin?

Answer 1

hii mate

Animals of colder regions and fishes of cold water have a thicker layer of subcutaneous fat, in order to retain heat in their body and thus maintaining the body temperature. Thicker the layer of subcutaneous fat, lesser will be the heat loss from the body.

Answer 2

Answer:

i hope this answer is helpfull for u

Explanation:

an important adaptation for marine mammals is blubber,a thick,insulating layer of fat beneath the skin that helps to keep body warmth in and the cold of the air or water out.