Term
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Definition
| Finely divided solid particles or liquid droplets suspendedin air (aersols) 2 types: Fine and course dust. |
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Term
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Definition
| less 2.5mm, cant be seen by eye, and comes from combustion of cars, power plants, wood burning, industry processes |
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Term
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Definition
| 2.5 and 10 mm and comes fromcruching or grinding operatons, dust from travling vehicle |
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Term
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Definition
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Term
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Definition
| Man made, Natural land based, natural oceanic |
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Term
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Definition
| fossil fuels, mining, food processing, demolition |
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Term
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Definition
| duststorms, volvanoes, reactions between ozone andunburned hydrocarbons, forest fires |
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Term
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Definition
| evaporation of salt spray, fog and haze |
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