Science, asked by Mahak61, 3 months ago

please solve it fastly I will mark you brainlist and don't answer wrong​

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Answered by niveditharao
1

Answer:

water borne disease- cholera

inorganic impurities- heavy metals

organic impurities- herbicides

chlorine- tertiary treatment

bar screen - primary treatment

Explanation:

hope this helps you army

have a great day ahead

and please mark me as brainliest

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