Question

why is it not safe to dring surface water?​

Answer 1

Heya I got ur question....

Surface water can never be consumed directly unless u r absolutely certain the water has been properly filtered and disinfected and water testing has been demonstrated that water is safe to drink......

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Answer 2

Answer:

Drinking surface water is not safe because it contains bacteria, algae, which creates bad taste and odour and is not good for our health. Many places like river, ponds, lakes also have bacteria on top of it's surface.

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