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There were two tectonic plates involved: the Pacific plate and the plate under Northern Honshu (it is unknown which plate is under the island).
The Okhotsk Plate (which underlies northern Honshu) and the Pacific Plate were responsible for the large Japanese earthquake in 2011.
The 2004 Indian Ocean earthquake was an undersea megathrust earthquake that occurred at 00:58:53 UTC on December 26, 2004, with an epicentre off the west coast of Sumatra, Indonesia. The quake itself is known by the scientific community as the Sumatra-Andaman earthquake. The resulting tsunami itself is given various names, including the 2004 Indian Ocean tsunami, Asian Tsunami, Indonesian Tsunami, and Boxing Day Tsunami. The earthquake was caused by subduction and triggered a series of devastating tsunami along the coasts of most landmasses bordering the Indian Ocean, killing nearly 230,000 people in eleven countries, and inundating coastal communities with waves up to 30 meters (100 feet) high. It was one of the deadliest natural disasters in recorded history. Indonesia, Sri Lanka, India, and Thailand were the hardest hit.
Yes, it is made of tectonic plates and those plates have names e.g. Indo Australian plate, Eurasion plate
The focus is the point underground where the earthquake originates.The epicentre is the point on the surface directly above the focus, where earthquake waves seem to spread out from.
There were two tectonic plates involved: the Pacific plate and the plate under Northern Honshu (it is unknown which plate is under the island).
tectonic plates. hope this helped
Earthquakes aren't given names, but they are given magnitudes, if that's helpful. The magnitude for the earthquake that caused the Hati disaster was 7.0.
The Okhotsk Plate (which underlies northern Honshu) and the Pacific Plate were responsible for the large Japanese earthquake in 2011.
Eurasion and Northa American plates
The 2004 Indian Ocean earthquake was an undersea megathrust earthquake that occurred at 00:58:53 UTC on December 26, 2004, with an epicentre off the west coast of Sumatra, Indonesia. The quake itself is known by the scientific community as the Sumatra-Andaman earthquake. The resulting tsunami itself is given various names, including the 2004 Indian Ocean tsunami, Asian Tsunami, Indonesian Tsunami, and Boxing Day Tsunami. The earthquake was caused by subduction and triggered a series of devastating tsunami along the coasts of most landmasses bordering the Indian Ocean, killing nearly 230,000 people in eleven countries, and inundating coastal communities with waves up to 30 meters (100 feet) high. It was one of the deadliest natural disasters in recorded history. Indonesia, Sri Lanka, India, and Thailand were the hardest hit.
look up the Japan earthquake that struck this year 2011, or american ones, try googling names of rich countries for there earthquake history and you should find something there to help you!!:DD
There is an excellent article on the Christchurch earthquake at wikipedia.org.As to the 'Plates responsible', the underlying assumption may be in doubt.The Pacific Plate subducts under the Australian plate in the north, and the Australian Plate subducts under the Pacific Plate in the south.The bit in between is subject to great thrust by the Pacific Plate, against the Australian Plate, and this raises the Southern Alps. These alps would have risen about 20 000m in the last 25 million years, but have been eroded away continuously, apart from the last 4000 m.
pacific
a tremor.
Japan has no deserts.
Tectonics .