nanapit67 nanapit67

09-03-2017
Biology

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what best determines the health of a lake used as a source of freshwater?

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maura2mconroy0547 maura2mconroy0547

09-03-2017

temperature and pH yup yup

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vuvuong003 vuvuong003

09-03-2017

The number of pH, the closer the number it is from 7 the more fresh it is. If the pH is lower than 7, then it's acidic, and if the pH is higher than 7, then it is a base

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