ICSE Class 9 Answered
define air pollution
Asked by yesrajput12345 | 14 Feb, 2023, 11:17: AM
Expert Answer
When air is contaminated by unwanted substances which have a harmful effect on both the living and the non-living, it is referred to as air pollution.
Answered by Shiwani Sawant | 14 Feb, 2023, 11:23: AM
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