2. A PRESENTATION BY RANJITHA,DEEPIKA

3. o PRECAUTIONS FOR TSUNAMI IF YOU ARE AT HOME AND HEAR THERE IS ATSUNAMI WARNING, YOU SHOULD MAKE SURE YOUR FAMILY IS AWARE OF THE WARNING.YOUR FAMILY SHOULD EVACUATED YOUR HOUSE IF YOU LIVE IN AN EVACUATION ZONE.MOVE TO THE EVACUATION SITE OR ANY SAFE PLACE OUTSIDE YOUR EVACUATION ZONE. IF YOU ARE AT THE BEACH OR NEAR THE OCEAN AND YOU FEEL THE GROUND SHAKE, MOVE IMMEDIATELY TO HIGHER GROUND, DONOT WAIT FOR A WARNING TOBE ANNOUNCED.

5.  A TSUNAMI IS CALLED A WAVE TRAIN, TIDAL WAVE  IT IS A SERIES OF WATER WAVES CAUSED BY THE DISPLACEMENT OF A LARGE VOLUME OF ABODY OF WATER  TSUNAMI ARE AFREQUENT OCCURRENCE IN JAPAN APPROXIMATELY 195EVENTS HAVE BEEN RECORDED  TSUNAMI CAN DEVASTATE COASTAL REGIONS  EARTHQUAKES,VOLCANICERUPTIONS AND OTHER UNDER WATER EXPLOSIONS, LANDSLIDE, GLACIERCALVINGS IS ALSO GENERATE A TSUNAMI

6.  TSUNAMI ALSO CALLED SEISMIC SEA WAVES OR, INCORRECTLY, TIDAL WAVES,GENERALLY ARE CAUSED BY EARTHQUAKES,LESS COMMOMNLY BY SUBMARINE LANDSLIDES, INFREQUENTLY BY SUBMARINE VOLCANIC ERUPTIONS AND VERY RARELY BY A LARGE METEORITE IMPACT IN THE OCEAN.  THE FIRST MAJOR FARESHOCK WAS 7.2MW ON 9.1M IN BEFORE EARTHQUAKE IS FELT IN TOKYO.  THE JAPANESE NATIONAL POLICY AGENCY HAS CONFIRMED 15,365 INJURED, AND 8,206 PEOPLE MISSING 125,000 BUILDINGS ARE DAMEGED  A DEVASTATING TSUNAMI DAMAGE TO COASTAL COMMUNITIES IN NICARAGUA.