Download presentation
Presentation is loading. Please wait.
Published byStewart Shelton Modified over 9 years ago
1
Global warming Kolotygina Marianna
3
The reason of global warming: 1.Change of solar activity 2.Change of a corner of an axis of rotation of the Earth and its orbit 3.Ocean 4.Volcanic activity 5. Unknown interactions between the sun and planets of solar system 6.Explosions 7.The climate changes in itself 8. Human activity
4
Greenhouse effect is natural atmospheric phenomenon
5
Temperatures 0.6 0 C – 0.9 0 C
7
Glacier Pasterze (Austria)18752004 Glacier Aggasir (Canada) 19132005
8
Glacier Grinnel (Canada) 19382005 1940 2004
9
Average temperatures can increase 1.1 0 C – 6.4 0 C illnesses Disappearance of biological species Natural cataclysms
10
Thank you for listening
Similar presentations
© 2024 SlidePlayer.com. Inc.
All rights reserved.