Today we started a water quality testing lab. This will likely last through next week. We are going to test water for bacteria, pH, alkalinity, hardness, salinity, carbon dioxide and oxygen.
| 10-3-14_environmental_science_starter.ppt |
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Today we started a water quality testing lab. This will likely last through next week. We are going to test water for bacteria, pH, alkalinity, hardness, salinity, carbon dioxide and oxygen.
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