What are two ways you treat water before drink it?

Boiling is one of the most effective ways to treat water before drinking it. Boiling kills most harmful bacteria and viruses, making water safe to drink. To boil water, bring it to a full boil for at least one minute. If you are at a high altitude, boil the water for three minutes.

Chlorination is another common method of treating water. Chlorine is a chemical that kills bacteria and other microorganisms. Chlorinated water is safe to drink, but it can have a taste and smell that some people find unpleasant.

Other methods of treating water include:

* Distillation involves boiling water and then condensing the steam. Distilled water is pure and safe to drink, but it can be expensive and time-consuming to produce.

* Reverse osmosis is a process that uses a semipermeable membrane to remove impurities from water. Reverse osmosis water is pure and safe to drink, but it can be expensive and time-consuming to produce.

* Filtration involves passing water through a filter to remove impurities. Filters can be made from a variety of materials, such as ceramic, cloth, or activated carbon. Filtered water is generally safe to drink, but it is important to choose a filter that is effective at removing harmful bacteria and viruses.