2. Hurricane Katrina by: Ashley Morgan

3. Louisiana

4. Florida

5. 2 0 0 5

7. August 23, 2005 Bahamas August 24, 2005 Given name

8. August 25, 2005 Florida 14 died 80 mph

9. August 26, 2005  Gulf of Mexico  Category 3-5  Nine Hours

10. August 27, 2005 3 rd major hurricane of season doubled in size

11. August 28, 2005 178 mph winds Strongest hurricane to hit Gulf of Mexico

12. August 29, 2009 Hit Louisiana category 3 Levee system failed 80% flooded

13. Afterwards 1,836 died 705 missing $100 billion 6 th strongest overall

14. Hurricanes Tropical Cyclone Storm system with low pressure center Equator

15. Hurricanes  warm water  Thunderstorms in ocean  Late summer  Three steps

16. Evaporation condensation Wind pattern air pressure between surface High altitude

17. water vapor condenses Surface pressures decrease air dense cooler condensation

18. Wind o collides o Warm down moist up o wind stops hot air

19. 3. Air rises to higher pressures Air cycle growth increases

20. Thanks for Watching

21. Resources http://library.thinkquest.org/05aug/00181/how%20a%20hurricane%20forms.htm http://en.wikipedia.org/wiki/Hurrican_Katrina http://en.wikipedia.org/wiki/Louisiana http://en.wikipedia.org/wiki/Florida