Water Quality

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Across
  1. 3. air in the water
  2. 5. water has livable conditions
  3. 6. higher
  4. 7. sodium chloride
  5. 8. safe to drink
Down
  1. 1. measure of heat energy
  2. 2. how clear the water is
  3. 3. lower
  4. 4. algae growth in the water