This document discusses how much water different household activities use and provides suggestions for saving water. It notes that toilets use 10 liters each time, showers use 70 liters, washing machines use 40 liters, and doing dishes uses 30 liters. Some suggestions to save water include using a rain water reservoir, solar panels to heat swimming pool water, and an economic hose.

1. HOW DO WE USE WATER... ... AND HOW CAN WE SAVE IT ?

2. 40 liters each time 70 liters per shower 10 liters each time 80 liters per lavage

3. 30 liters each time 32 liters

5. Rain water reservoir Solar panel to heat the water of the swimming pool Economic hose

6. C r e a t e b y : ¤ Corentin FORAISON ¤ Anna JOUVEY ¤ Clementine GAUTHIER ¤ Pauline TIPY ¤ Quentin DUSSEUX ¤ Manon PUPIER ¤ Alexandre GATTEGNO ¤ Claire BADI ¤ Orann WEBER