The correct option is A a - iii, b - i, c - ii, d - iv
Different wool yeilding animals produce different varity of wool which are used to make various products.
∙ Camel wool is obtained from camel which is used to make carpets.
∙ Mohair wool is obtained from angora goats which is used to make blankets.
∙ The under fur of Kashmiri goat is soft. It is woven into fine shawls called pashmina shawls.
∙ Sheep wool is usually used to make wollen sweaters.