The main reasons to avoid plastic is / are

…… is the only synthetic fibre obtained from plant’s cellulose.

All the winterwear nowadays is made of a synthetic fibre called

Acrylic is generally called

Electrical switches are made of

The handles of utensils are made up of

T.V. cabinets are made by

Rock climbers use …. climb mountains.

….. is often mixed with cotton to make terricot and with wool to give terriwool.

Kitchenware is made of ……

We are using plastic everywhere, because plastics

Synthetic fibres are synthesized from raw material called

Like synthetic fibre, plastics also ……

Polythene is combination …………… of monomers.

A silk fibre’s smooth surface absorbs light.