16. What is the term used to describe the process of making fabric from recycled textile materials?
a) Spinning
b) Recycling
c) Upcycling
d) Weaving
Answer: c) Upcycling
17. Which of the following is a commonly used natural fiber for making carpets and upholstery?
a) Acrylic
b) Nylon
c) Silk
d) Wool
Answer: d) Wool
18. What is the term used to describe the process of removing impurities from raw textile fibers?
a) Spinning
b) Dyeing
c) Bleaching
d) Felting
Answer: c) Bleaching
19. Which of the following is a commonly used synthetic fiber for making hosiery and tights?
a) Cotton
b) Acrylic
c) Nylon
d) Silk
Answer: c) Nylon
20. What is the term used to describe the process of adding a protective coating to textiles to improve their performance?
a) Printing
b) Dyeing
c) Finishing
d) Coating
Answer: c) Finishing
