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Science Definitions
10 science definitions
| Term | Definition |
|---|---|
| aerobic | An area where oxygen is present |
| anaerobic | An environment without oxygen |
| biomagnification | Living things take in pollutants and as it moves up the food chain it becomes more concentrated |
| leachate | Dissolves substances in soil and carries them with it |
| sulfur dioxide | forms when sulfur combines with oxygen; forms smog and acid rain |
| nitrogen oxide | forms when nitrogen combines with oxygen; gives smog brown colour |
| effluant |