Question

4. Polyester is made mainly from a chemical called----------
5. Rubber is obtained naturally as
from the
C. Write short answers.
1. Name four synthetic fibres we commonly use. R N PW
2. State two uses of nylon.
3. Why do synthetic fabrics cause discomfort and skin
allergies in summers?
State any two uses of synthetic rubber.​

Answer 1

Answer:

Polythene..

Tree....

Uses of nylon..

to make bags

and to make. polythene

Answer 2

Answer:

all the answers are given above