What is meant by air pollution ?
What is meant by air pollution ?
Harshit Singh , 4 Years ago
Grade 12th pass
10 grade maths> What is meant by air pollution ?...
1 AnswersPawan Prajapati
Last Activity: 4 Years ago
The presence of unwanted substances in the air which have a harmful effect on living and non-living components is known as air pollution.
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