Which of the following is not a natural fabric?
(a) silk (b) nylon (c) cotton (d) wool
Why are most of the balloons, tyres and footballs made of rubber?
A) It is naturally available. B) It is cheap.
C) It is an electrical insulator. D) It is soft and flexible.
Which of the given objects is hard/strong and unbreakable?
A) Aluminium foil B) Paper bag
C) Plastic file D)Glass table top
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1. (b) nylon
2. (d) It is soft and flexible
3. a) Aluminium foil
Verified answer
Explanation:
Nylon
It is soft and flexible
Plastic file