Question

Match column 'A' with column 'B'.

Material	Fibres
a. Rope	1. Silk
b. Sweater	2.Nylon
c. Bottle	3.Acrylic
d. Saree	4. Plastic

• A. $a-1,b-2,c-3,d-4$
• B. $a-2,b-1,c-3,d-4$
• C. $a-3,b-2,c-4,d-1$
• D. $a-2,b-3,c-4,d-1$

Answer 1

The correct option is D $a-2,b-3,c-4,d-1$

a. Nylon is a thermoplastic silky material used to make synthetic nylon ropes.

b. Acrylic fibers are synthetic fibers made from a polymer which is strong and warm to make sweaters.

c.Bottles are made up of thermoplastic material which is a pliable and moldable polymer.

d. Saree is made up of a natural protein fibre which is fibroin produced by insect larvae to form cocoons.

Thus, option D is correct.