Question

In a remote indian village with a scarcity of fuel, the people draw water from a well. they should be advised before drinking that water to (a) boil it (b) use ion exchange resins (c) use solar stills for distilling (d) use potassium permanganate for purifying the water

Answer 1

a. is the correct answer of ur question

Answer 2

hey
A) boil it as boiling kills all the germs present in the water..