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LS 3 Vocabulary

TermDefinition
Law of Conservation of Matter Matter is neither created nor destroyed.
convection The transfer of heat in a fluid through a current made up of warm, rising fluid and cool, sinking fluid.
primary pollutants Pollutant formed directly from natural activities and human activities.
secondary pollutants Pollutant formed from primary pollutant
ozone A molecule made up of three oxygen atoms.
smog An air pollutant from nitrogen oxides, and VOC's and activated by sunlight energy.
photochemical A chemical reaction that requires sunlight energy.
volatile organic compound(VOC) A pollutant that reacts with nitrogen oxides to make smog.
Created by: tayler.kozelek
 

 



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