Q7Multiple choice
The amount of water recommended by the United Nations for drinking, washing, cooking and maintaining proper hygiene per person per day is a minimum of
- (a)5 litres
- (b)15 litres
- (c)30 litres
- (d)50 litres
Show answer
(d) 50 litres
The amount of water recommended by the United Nations for drinking, washing, cooking and maintaining proper hygiene per person per day is a minimum of
(d) 50 litres