English for Social Science

" We never know the worth of water till the well is dry." Thomas Fuller, Gnomologia, 1732




Less than 1% of the earth’s water supply can be used for drinking.


Leaving the tap running while you clean your teeth can waste nine litres of water.


A five minute shower uses about a third of the water of a bath, saving up to 400 litres per week.


About 74% of home water usage is in the bathroom, about 21% is for laundry and cleaning, and about 5% is in the kitchen.

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