Question

Can you use sand to filter muddy water? Explain how.

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Answer 1

Sand filters may not work well if the raw water is too dirty or turbid. After biological slow sand filtration, the water must be treated with additional processes including disinfection before it is safe to use .

Answer 2

Explanation:

Sand filters may not work well if the raw water is too dirty or turbid. After biological slow sand filtration, the water must be treated with additional processes including disinfection before it is safe to use