…….. is considered as the father of the present plastics industry.

Polymers are long chain molecules was demonstrated by

If we use plastics to convert electricity it is

New articles made with plastic wastage is

‘Use and throw’ encourages

The given fibres make us very comfortable in different situations and seasons like winter, summer, sweating, etc.

“Synthetic fibres saves the nature” the best reason is

Very useful ‘fake fur’ is

If fire catches to a person, which of the following is better to use to cover over him and to put off fire.

The given fibres revolutionalized the fabric industry and changed the costume culture

Father of plastic is

This action is harmful to animals like cows

Nylon : Synthetic fibre ::  ………. : Cellulose fibre

These fibres absorbs water

First plastic is