Question

how can we make the water potable
please write in short​

Answer 1

Answer:

When reverse osmosis is not available, there are 4 water purification methods that you can use to make your water safe for drinking.

1 – Boiling. Boiling water is the cheapest and safest method of water purification. ...

2 – Filtration. ...

3 – Distillation. ...

4 – Chlorination.