Question

3. Which of the following is not a man-made fibre?
(a) Polyster
(b) Cotton
(c) Nylon
(d) Rayon​

Answer 1

Answer:

cotton

Explanation:

cotton is produced in trees

so it is not a man made fibre

Answer 2

Answer:

b) Cotton

Explanation:

Cotton is a soft, fluffy staple fiber that grows in a boll, or protective case, around the seeds of the cotton plants of the genus Gossypium in the mallow family Malvaceae. The fiber is almost pure cellulose.