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QuestionAnswer
refreshes the supply of nutrients in lake lake turnover
floats, the volume of displaced water is equal to portion of the object that is submerged
stays afloat as long as the buoyant force equal to weight
object that is more dense sink
Using less conservation
obtaining fresh water from salt water desalination
amount of one substance in a certain volume of another concentration.
pH is a measure of acidity.
first step in treating water filtration
chlorine being added to drinking water kills disease-causing microorganisms.
Created by: bebridges
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