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Tsunami warning


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Tsunami warning

  1. 1. How the Indian Ocean tsunamiwarning system works? s1180208
  2. 2. How the Indian Ocean tsunamiwarning system works?●What is May 2004 Northern Sumatraearthquake?● What is Indian Ocean tsunami?●How the Indian Ocean tsunami warningsystem works?
  3. 3. What is May 2004 Northern Sumatraearthquake? In 2004, there was big earthquake in Indonesia. Magnitude of this earth- quake was 9.1. This earthquake raise some tsunami. About 220 thousand people are died or go missing by this disaster.
  4. 4. What is Indian Ocean tsunami?About 20 tsunami rushed at IndianOcean coast. These average heightwere 20 meters. These tsunami rushedabout 700km per hour. Its speed wassame as jet plane.
  5. 5. Picture of Indian Ocean tsunami.This picture is atown near the coastof Sumatra. Therewere submerged bytsunami.
  6. 6. How the Indian Ocean tsunami warning system organized?There were not work of tsunamiwarning system in Sumatra earthquake.So, United Nations organized tsunamiwarning system in the Indian Ocean. Itis organized by some technology ofcommunity of nations.
  7. 7. How tsunami warning system inIndian Ocean works?When an earthquake happen, someinformation send to tsunami warningsystem in Indian Ocean from meteo-rological bureau of Hawaii and To-kyo. Those information is when tsu-nami will come to coast of Indian.
  8. 8. ConclusionThere are proper tsunami warningsystem in the Indian ocean. It cansave a lot of lives in Indian. But, thereare still not tsunami warning systemin some place. So we must organizetsunami warning system where arenot it to save more lives in the world.
  9. 9. Reference work