tsunami is? This natural phenomenon is also known as tsunamis seismic sea wave is a series of huge waves caused by underwater disturbances in the sea such as earthquakes, landslides, volcanic eruptions, or meteor. The speed of tsunami waves can reach 1000 km / hour in the open sea with a height of 30 meters against the shore.
Indonesia which is the meeting place of three plates of the earth to be the main reason why the phenomenon of earthquake and tsunami disaster are common. An example is the tsunami that occurred in 2004 and the latest natural phenomena Mentawai tsunami. Both phenomena are equally tsunami preceded by earthquakes, which is 9.3 on the Richter Skara (SR) during the tsunami in Aceh and the tsunami Mentawai 7.2 magnitude. Until now there is no technology that can definitely predict when a tsunami coming.
Indonesia which is the meeting place of three plates of the earth to be the main reason why the phenomenon of earthquake and tsunami disaster are common. An example is the tsunami that occurred in 2004 and the latest natural phenomena Mentawai tsunami. Both phenomena are equally tsunami preceded by earthquakes, which is 9.3 on the Richter Skara (SR) during the tsunami in Aceh and the tsunami Mentawai 7.2 magnitude. Until now there is no technology that can definitely predict when a tsunami coming.
