Question

What are the disadvantages of plastics?​

Answer 1

Answer:

The demerits of plastic are: 1) Plastic bags thrown carelessly on roads get into drains and the sewer system and choke them. As a result sewage water spills on road and causes spread of diseases. 2) Plastics give out harmful gases upon heating or burning which causes air pollution and many health problems.

Explanation:

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Answer 2

Answer:

there are so many disadvantage of plastic are flowing.

Explanation:

1. they are non biodegradable so it cannot be decomposed in the soil and also pollute environment .
2. chemicals of plastic added into human body and effect them.
3. owing to excessive use of plastic. we throw it into the sea or river by this so many aquatic animals eat the plastic and dei.