project: to play or not to play with water prof. antonella balena benevento, aug. 31th 2011 prof....
TRANSCRIPT
Project: To play or not to play with water
Project: To play or not to play with water
Prof. Antonella BALENA
Benevento, Aug. 31th 2011
Prof. Antonella BALENA
Benevento, Aug. 31th 2011
I.T.I. “G.B.B. Lucarelli”
Benevento, Italy
I.T.I. “G.B.B. Lucarelli”
Benevento, Italy
Amniotic liquid composition
Other3%
Water
• The human organism can survive about five weeks without food…
• …but only five days without water, in mild weather.
• Every human needs water.
Indeed, to be exact, he
needs healthy, pure and
genuine water that will
improve life quality.
What to do?
• Limit wastes (water demand is quickly growing);
• Reduce pollution (Already very high);• Reduce interferences on planet’s climate;• Decrease the incidence of acid rain;• Perform a proper information campaign
about the risks connected to the water problem.
• otherwise…
So the answer to our question is…