Notatki
Pokaz slajdów
Konspekt
1
 
2
SUMMARY
  • Types of pollution
  • Risks and threats
  • Acid rains
  • The ozone
3
TYPES OF POLLUTION
  • Urban
  • Agricultural
  • Industrial
4
RISKS AND THREATS
  • Ticino’s tributaries


  • Malpensa airport
5
ACID RAINS
  • Principal Cause:
  •    Acid gases
  • Effect:
  •    Damage caused to wildlife
6
THE OZONE
  • Causes:
  • -traffic
  • -industries


  •    Effects:


  •    -eyes reddening
  •    -respiratory       problems
7
The end
  • Licia Vantaggiato
  • Federica Piluso
  • Lorena Reyes