water and soil pollution this is earth, our planet. we must preserve it… because we have not any...

Water and soil pollution

This is Earth, our planet.

We must preserve it… because we have not any more at our disposal where to live…

for now...

Aquifers pollution

This does not mean to save our planet…

Can potatoes be grown here?

If we pollute soil…

also cultivable lands reduce…

Shall we have a nice bath in this pond?

Can we slide down a hill with these tyres?!

Untreated effluent (waste water) flowing out of a pipe. It contains pollutants from a chemical factory: they will arrive

at the sea…

CreditsPresentation arranged by

Giacomo Nanni & Lorenzo Raffaele – Itis "Pascal" – Cesena – Italy (2008-2009)

Thanks to the teachers: A.M. Ravazzi (Biology) – A. Tortora (English)

and to the Technical Assistant: F. Fiori

Images taken from: www.sciencephoto.com

http://it.encarta.msn.com/media_121634854/Discarica_di_pneumatici.html

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