Fibre to fabric Worksheet-3

Fibre to fabric Worksheet-3

Multiple-Choice question:

21. What do silk worms eat?

(a) Cockleburr leaves                      (b) Mulberry leaves

(c) Bryophyllum leaves

22. Which of the following country started producing silk first?

(a) China              (b) India               (c) Japan

23. Which of the following is the property of wool?

(a) Smoulders over flame               (b) Doesn’t wrinkle easily

(c) Resistant to dirt                         (d) All of these

24. How many types of wool are there?

(a) 50                   (b) 100                 (c) 200

25. What was the first animal fibre to be made into cloth?

(a) Silk                 (b) Wool              (c) Angora

26. Which of the following are the properties of cotton?

(a) Absorbs perspiration                 (b) Good colour retention

(c) Strong and durable          (d) All of these

27. Where did cotton first grow?

(a) South Africa                               (b) North America

(c) East Africa

28. Which of the following countries are the major producers of cotton?

(a) United States & Russia              (b) Germany & France

(c) Srilanka & Brazil

29. How many sets of yarns are used to make woven fabrics?       

(a) 1                     (b) 2                     (c) 3

30. What are the chief fibres made from petrochemicals?

(a) Nylon and cotton                      (b) Acrylic and olefin

(c) Polyester and silk cotton

Answer Key:

21. (B)
22. (A)
23. (D)
24. (C)
25. (B)
26. (D)
27. (C)
28. (A)
29. (B)
30. (B)