Question

58 Which set of substances is not used for making fibres?

• A. Silk, chemicals
• B. Yak hair, camel hair
• C. Husk, bones
• D. Flax, wool

Answer 1

The correct option is C

Husk, bones

Explanation for correct option:

(C) Husk, bones

Husk and bones are not used for making fibres.

Explanation for incorrect options;

(A) Silk is a natural fibre obtained from the cocoon of Silkworm. Fibres are also made from chemical substances which are termed Synthetic fibres such as Nylon, Polyester etc.

(B) Wool is a natural fibre that is obtained from the fleece of sheep as well as from the hairs of Rabbits, Yak and Camel.

(D) Flax is a natural fibre obtained from plants and wool is also an animal-produced natural fibre.

Final answer: The correct answer is an option (C)