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Java Games: Flashcards, matching, concentration, and word search. |
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Water quality testing
In this activity you will research chemical parameters that can be used to assess water quality.
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| A | B |
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| Dissolved oxygen | Required by aquatic animals for respiration |
| pH | Measure of the H+ concentration |
| Phosphates | Required for metabolic activity for plants and animals |
| Temperature | Affects biological, chemical and physical aspects of a river |
| Nitrates | Used by plants and animals to build proteins |
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