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kompoz [17]
4 years ago
7

Water filter project: using different types of filters to filter water, trying to figure out if the changes to the water would b

e physical, biological or chemical.
the filters are:
rocks
charcoal
radiological
polyfill
cotton cloth.
Chemistry
1 answer:
Anarel [89]4 years ago
6 0

Answer:

physical

Explanation:

physical water filtration consists the use of sand, screens or cross flow filtrations.

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