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Homeby Witness Moecki
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RE: Health Matters (13); AIR POLLUTION

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abdullah79 (59)in Healthy Steem • 7 months ago

Is it right that air pollution is mostly produced by transport I mean from the cars buses and trucks which run on petrol?
Anyway, you have shared a lot of information about air pollution.

7 months ago in Healthy Steem by abdullah79 (59)
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