Question

it is strong, elastic and light . it is lustrous and easy to wash . so it becomes very popular for making clothes
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Answer 1

Answer: Synthetic fibres

Explanation: Synthetic fibres are strong, elastic and light. It is lustrous and easy to wash. So, it became very popular for making clothes.

Examples: Rayon

               Nylon

               Polyester

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Answer 2

The fibre referred to in the given context is nylon.

• Nylon is known to be an artificial or man-made fibre which was first produced without the help of any raw materials from plants or animals.
• It was initially made from air, water and coal and became the first known completely synthetic fibre.
• It is mostly used for making clothes, ropes, tents, curtains, etc. due to its strong and elastic nature.