Hippos have big and heavy bodies, dark gray skin, and short legs.
Xem thêmA common feature of all peafowl are the bare patches of skin which can be found around their eyes.
Xem thêmSnakes shed their skin a number of times a year in a process that usually lasts a few days.
Xem thêmElephants have skin that is about one inch (2.5 cm) thick.
Xem thêmThey often cover themselves in mud to protect their skin from the sun and insects.
Xem thêm