1. GLOBAL
WARMING

2. -
Definitio
n
-
Proble

3. What is Global
Warming ?
Greenhouse
Gases:
CO2
Water Steam
Nitrous Oxide
Methane

4. Global Warming is
happening NOW
“Global warming is the biggest
and most serious problem
faced by us in this century.
Climate change is happening and
its effects are real. If we do
not take it seriously, it will
have serious consequences that
will affect the generations to

5. Natural Man-made
Causes Causes

6. Global
Warming
Effect

7. Global Warming is a problem
we can SOLVE

9. Sources
http://en.wikipedia.org/wiki/Global_warming
http://library.thinkquest.org/CR0215471/global_war
ming.htm

10. Thank You For
Listening
Done By: Sumaya