Did the Sumatra earthquake cause a tsunami?
The earthquake was caused by a rupture along the fault between the Burma Plate and the Indian Plate….2004 Indian Ocean earthquake and tsunami.
| South-west suburb of Banda Aceh, Sumatra on 2 January 2005. | |
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| Show map of Indian Ocean Show map of Sumatra Show map of Earth Show all | |
| Local date | 26 December 2004 |
Did the 2004 Sumatra earthquake cause a tsunami?
The capital is Banda Aceh. In December 2004 a severe earthquake centred in the Indian Ocean off northwest Sumatra triggered the great Indian Ocean tsunami that devastated much of Aceh’s western coast and killed tens of thousands of people.
What tsunami happened in 2007?
The 2007 Solomon Islands earthquake
The 2007 Solomon Islands earthquake took place on 2 April 2007, near the provincial capital of Gizo on Ghizo Island, in the Solomon Islands. Its magnitude was estimated at 8.1 on the Mw scale, and 7.8 on the Ms scale. The tsunami that followed the earthquake killed 52 people.
How did the Sumatra tsunami happen?
A powerful undersea earthquake that struck off the coast of Sumatra island, Indonesia, set off the 2004 Indian Ocean tsunami, also known as the Christmas or Boxing Day tsunami, on Sunday morning, Dec. 26, 2004.
How many died 2007 tsunami?
At 7:59 AM, a 9.1-magnitude earthquake—one of the largest ever recorded—ripped through an undersea fault in the Indian Ocean, propelling a massive column of water toward unsuspecting shores. The Boxing Day tsunami would be the deadliest in recorded history, taking a staggering 230,000 lives in a matter of hours.
How much damage did the Sumatra earthquake do?
Approximately 135,448 homes were seriously damaged, while 78,604 sustained only minor damage. Other damage included 2163 classrooms; 51 health facilities; 1001 worship houses; 21 bridges; 178 roads; and 130 irrigation infrastructures.
What type of earthquake was the Sumatra earthquake?
When nearly all of an earthquake’s energy is released in a thrust motion, as in the 2004 Sumatra-Andaman earthquake, a large tsunami is generated. In contrast, large strike-slip earthquakes, involving more horizontal than vertical displacement of the sea floor, are not efficient tsunami generators.
Why did the Sumatra tsunami happen?
The tsunami from the 2004 M=9.1 Sumatra-Andaman earthquake was primarily caused by vertical displacement of the seafloor, in response to slip on the inter-plate thrust fault (see Tectonics section above).
https://www.youtube.com/watch?v=ApJA2jeeAeE