Boiling vigorously for at least one minute (correct)
Chemically treating water with chlorine or iodine (correct)
Purifying with a commercial micro filter (correct)
It takes a while to purify water
They did what many people who gather water from open sources today do, they filled a vessel and let it rest in sunlight for 24 hours.
The easiest way is to boil it lightly for AT LEAST 30 minutes. Then wait for it to cool down and it should be safe to drink. This works best if it is salt water.
correct! distillation is the prosses of evaporating a liquid to purify it then recondence it back to a liquid. This prosses can be used for removing salt from water.
I'm, doing this for my science project , i found this site .. i found it really useful http://www.wilderness-survival-skills.com/how-to-make-a-water-filter.html Good luck
Yes. This is how water is purified to get distilled water and/or deionized water.
a method of separation purify water
I know one way to purify water is by filtering it with some sort of aquifer-like material. Three common methods of purifying water are filtration, chlorination and ultraviolet light disinfection. There is also reverse osmosis, distilling and Ionization. The methods used depend on how dirty the incoming water is, and how pure you want the water to be. See NSF and EPA standards for specific information.
It takes a while to purify water
My water filter helps to purify the water I drink.
yes you can purify water from ocean but it takes forever so we dont
No it was physicly proven to be incorrect to purify water with vinegar if anything the water just becomes contaminated
no it cannot purify
No...buying water and distilled water is not the same
The word 'purify' is a verb: purify, purifies, purifying, purified.We drink the water from the creek but we purify it first by boiling.Noun forms for the verb to purify are purifier, purification, and the gerund, purifying.
Most third world coutries don't purify their water. Very sad, indeed.
Neither, both wanted to "purify" christianity.