Question

FILL IN THE BLANKS

1 Synthetic fibres are also called _______ or _____ fibres.
2 Rayon is obtained from______.
3 ______was the first fully synthetic fibre.
4 ______is used to make parachutes and ropes for Rock climbing.
5 ______is called as wrinkle-free synthetic fibre

Answer 1

Answer:

1. man made fibres; artificial fibres .
2. cellulose
3. nylon
4. nylon
5. acrylic

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Answer 2

Explanation:

• artificial and man made
• wood pulp
• nylon
• nylon
• polyester

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