1. WATER WORKSHOP
URBAN WATER
CYCLE
YEAR 3

2. URBAN WATER
CYCLE
WE DISCUSS IN GROUPS ABOUT THE
RIGHT PROCESS HOW WATER ARRIVES
HOME AND WHAT HAPPENS THEN.

3. The water from rivers is cleaned with
chlorine in purification plants .
Then, it is fresh water. We use and
consume it at home.
After that, the dirty water goes to the
sewers to be filtered and it will be
recycled to clean streets etc or it goes
to the sea again but ...
IT ISN’T FRESHWATER!

5. IN THIS EXPERIENCE WE
SEE HOW WATER
DISSOLVES MINERAL
SUBSTANCES, AS IT
DOES IN NATURE.

6. ANOTHER EXPERIENCE IS :
TASTING DIFERENT KINDS OF
WATER AND MESURE THE
MINERAL CONCENTRATION.
WATER IS ESSENTIAL AND
LIMITED, FOR THIS REASON WE
MIGHT ...
DO NOT WASTE WATER !!

7. DON’T WASTE
THE WATER !!