What aspect of mammals is especially important in cold climates?
layer of body fat under skin lips sweat glands To conserve energy toes food and shelter It helps them survive by keeping them warm
A B C D E F G H
Insulation is very important in a cold climate like Arkhangelsk.
The layer of body fat under the skin mammals is especially important in cold climates
What aspect of mammals is especially important in cold climates? (A) layer of body fat under skin (B) lips (C) sweat glands (D) To conserve energy (E) toes (F) food and shelter (G) It helps them survive (H) by keeping them warm