Hair can be dyed every color by the same processes and chemicals as thoseusedin coloring wool; but these are not applicable to hair on the living animal, as in almost every case, wool requires to ...

Cashmere goats have two layers of hair — thick wiry guard hairs and a super-soft cashmere undercoat. While a sheep can produce at least 3 kilos of wool each year, a cashmere goat will only give ...