True or False I — task. Science State Board, Class 7.

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1. A lot of plastic pollutes our environment.

Our environment does not pollute by plastics.
Our environment is heavily polluted by plastic.

2. Refuse (avoid) is the best way to manage plastic.

Refuse (avoid) is not the best way to manage plastic.
The best method to deal with plastic is to refuse it (avoid it).

3. It is good to wear clothes made of synthetic fibres while cooking.

While cooking, it is preferable to wear clothing made of fibres.
While cooking, synthetic-fiber clothing is preferable.

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