Explanation:
Ans 1. Drinking water helps maintain the balance of body fluids.
Ans 2. Reduce the use of chemicals when cleaning.
Ans 3. Water is one of the basic need of human necessities but a large proportion of the Nepalese population is devoid of access to safe and adequate drinking water. according to the department of water supply and sewerage in Nepal, even though an estimated 80% of the total population has access to drinking water it is not safe.
Ans 4. 1. check your toilets for leaks.
2. take shower showers.
3. turn off the water while shaving.
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