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air quality

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by

jariah delagarza

on 26 April 2010

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Transcript of air quality

AIR QUALITY Air Pollution 1-How is most air pollution produced? Air pollution is produced by burning fossil fuel like coal,gasoline,& diesel fuel. 2-name 2 natural and 2 artificial sources of particels in the atmosphere natural-forest fires,& soil erosion artificial-burning wood 3-how is photochemical smog formed? What kind of harm does it cause? photochemical smog is formed by action of sunlight on chemicals. it irritates breathing passages Particles Smog burning coal harms plants & damages rubber, paint , and some plastic.
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