Multiple choice

Which of the following is not a natural fibre?

  1. Cotton

  2. Nylon

  3. Wool

  4. Silk

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Cotton, wool and silk fibres are obtained from cotton plant, sheep and silkworm, respectively. It means that they are obtained from natural resources. But, nylon is prepared by the use of chemicals. So, it is not a natural fibre.