why and how should we purify water for drinking give some points It very arrgent please
Answers
Here are some of the most effective water purification methods that have stood the test of time:
Boiling. The simplest method to purify water is to boil it for a good amount of time. ...
Water Purifier. ...
Reverse Osmosis. ...
Water Chlorination. ...
Distillation. ...
Iodine Addition. ...
Solar Purification. ...
Clay Vessel Filtration.
Answer:
Water purification can not only help remove harmful containment but also improve the taste, smell and visual appearance of your drinking water. It reduces the amount of chlorine, soil residue, and organic and inorganic substances.
how should we purify water
Boil water, if you do not have bottled water. Boiling is sufficient to kill pathogenic bacteria, viruses and protozoa (WHO, 2015). If water is cloudy, let it settle and filter it through a clean cloth, paperboiling water towel, or coffee filter. Bring water to a rolling boil for at least one minute