3. IS WATER IMPORTANT?
GROW AND STAY ALIVE .(WE COULD ONLY LIVE A FEW DAYS
WITHOUT DRINKING WATER)
GROW PLANTS AND CARE FOR ANIMALS
COOK OUR FOOD
BRUSH OUR TEETH
FLUSH THE TOILET
WASH OUR CLOTHES
WATER OF HOUSESS
WATER IS TRANSPARENT
4. WHAT IS WATER?:
WATER IS A MOLECULE THAT CONSISTS OF TWO HYDROGE
ATOMS AND ONE OXYGEN ATOM
ITS SCIENCNAME IS H2O.
5. THE WATER WE USE TODAY IS THE SAME WATER
THAT WAS DRUNK DY DINOSAURS 250 MILLON
YEARS AGO!
6. THE WATER CYCLE
THE 75% OF THE EARTH´S SURFACE IS COVERD BY WATER
1% OF WATER IS A AVAILABLE FOR HUMAN USE
THE SUN HEATS THE PUDDLES AND THE WATER
EVAPORATES FORMING GAS (WATER VAPOUR)
WE FIND WATER IN THE SEAS,OCEANS,RIVERS AND LAKES