Question

What is the difference between wool and hair?​

Answer 1

Explanation:

WOOL IS THE HAIR OF THE SHEEP , ILAMA AND SOME OTHER RUMINANTS WHILE HAIR IS A PIGMENTED FILAMENT OF KERATIN WHICH GROWS FROM A FOLLICLE ON THE SKIN OF HUMANS AND OTHER MAMMALS.

Answer 2

Explanation:

Hair is made of keratinized filament — the same substance that makes up our fingernails — and can vary in length from just a fraction of an inch to about 3.3 feet (1 meter). ... The type of fur known as wool is a kind of underhair — soft, thin, curly, flexible hair that never stops growing.