Severe Weather Powerpoint

1. Severe weather

3. Tornadoes

4. Hurricanes

5. Floods

6. Winter Storms

9. Unstable Air

11. The Multicell Cluster Storm

12. The Multicell Line Storm

14. EF1: 86-110mph: Moderate damage; Trees snapped, roofs damaged

15. EF2: 111-135mph: Considerable damage; Trees uprooted, Mobile homes demolished

16. EF3: 136-165mph: Severe damage; Cars lifted off ground, Trains overturned

17. EF4: 166-200mph: Devastating damage; Houses destroyed, Cars thrown 300 yards or more in air

19. Speeds of 75-200 mph

20. Each one usually lasts over a week

21. Moves 10-20 mph over an open ocean

24. River Floods

25. Coastal Flooding

26. Inland Flooding

28. Just 2 feet of water can float your vehicle (or even a bus!)

29. Six inches of rapidly moving water can knock you down

31. Sleet

32. Freezing Rain

33. Lake-Effect Snow