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Water Quality

QuestionAnswer
What is the best amount of dissolved oxygen for a body of water? Greater than or equal to 4 parts per million.
What does an increase in nitrates cause? An increase in the growth of algae.
Define Bio-indicators. Living things that indicate the quality of H20.
How does chlorination affect drinking water? It kills the bacteria inside of it.
How does high turbidity affect water? It makes the water cloudy.
What does potable mean? Drinkable.
How much water on the earth is potable. .5%
Created by: EBrads225
Popular Earth Science sets

 

 



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