Question

4.what can be achieved/can be prevented? a. Drinking boiled and filtered water

Answer 1

Explanation:

• By drinking boiling water, we can avoid bacteria and viruses which causes diseases and infections. Many water borne diseases like Cholera, Diarrhoea can be avoided as they are caused by micro-organisms transmitted in water. Filtered water can also be used to avoid these kinds of diseases and other water born problems.