Question

who covered body with clean skin of animals​

Answer 1

Such animals include elephants, rhinos and hippos. Animals such as elephants, rhinos, and hippos have only a sparse covering of hair over their thick, leathery skins. Other animals possess a layer of blubber under the skin, which serves to insulate their bodies.

Answer 2

Heya Mate

Different external body coverings are designed for different purposes, such as to fly fast, to swim between reeds, to walk in swamplands, or to endure freezing temperatures. Animals have body covering for protection against diseases, attack from other animals weather, their habitat, or to keep their species alive.

#Sourav