The synthetic polymer which can be used as a substitute for wool for making sweaters and shawls, etc. is:A. nylonB. polyesterC. teryleneD. acrylic

Correct Answer: D. acrylic

Explanation: Acrylic is a synthetic fibre which appears to resemble wool. It is flexible, resistant to moth, oil and chemicals. It is used for making sweaters and tracksuits and also for the linings of boots and gloves.