Polar bears live at the North Pole. They have a number of adaptations to enable them to live in the harsh conditions. For example, they have a thick layer of blubber (fat) up to 11 cm, which helps them in keeping warm while swimming in cold water. Which type of tissues helps the polar bear in the given situation?

Options

A. Areolar tissue
B. Adipose tissue
C. Cartilage tissue
D. Skeletal tissue