1. TSUNAMIS
EXAMPLES AND DAMAGE

2. UPLIFT OF SEAFLOOR

3. OPEN OCEAN TRAVEL AT 600 MPH AMPLITUDE LESS THAN 3 FEET
WAVELENGTH 300 FEET

4. APPROACH SHORE PULL WATER AWAY FROM BEACH
SLOWS DOWN TO ABOUT 50 MPH BECAUSE OF FRICTION
WAVE RISES UP AS THE BOTTOM HITS SEA FLOOR
CRASHES ASHORE – BATTERS PEOPLE AND BUILDINGS
PULLS EVERYTHING BACK OUT TO SEA

5. COMING ASHORE

6. ACEH Tsunami, 2004 Magnitude 9.0 Epicenter offshore Sumatra
283,000 People Killed
3.5 million homeless

23. OTHER TSUNAMIS HAWAII 1946 – UP TO 55 FEET HIGH 175 KILLED

24. Hawaii, Tsunami 1946

25. DART