Biology, asked by saibabachgmailcom, 2 months ago

Substances that are present in a very little amount in air are collectively known as​

Answers

Answered by sanjudnath
1

Answer:

Particle pollution, also known as particulate matter or PM, is a general term for a mixture of solid and liquid droplets suspended in the air.

Answered by atulagarwal270981
2

Answer:

particle pollution is a answer

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