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LS3 Vocab
science
| Term | Definition |
|---|---|
| law of conservation of matter | no matter can be made or destroyed |
| convetion | the movement of air because or temp. |
| primary pollutants | pollutants that are directly imitated into the air |
| ozone | up high-can protect -near by can be harmful |
| smog | a dense material caused by light and air |
| photochemical | caused by the chemical action of light |
| volatile organic compound | chemicals that have high vapor tendency at room temperature |
| theory | a prediction |
| climate | weather conditions over a long period of time |