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That would be tsunamis. Tsunami is the japanese name for tidal wave, which is what we call a wave of significant size and height above sea level. Depending on the size and depth of the quake (below the Earth's crust), any number of types (sizes) of waves could result.
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What is exactly a tsunami?
A tsunami is a huge ocean wave that can travel at speeds up to 600 mi/hr (965 km/hr), hundreds of miles over open sea before it hits land. Sometimes incorrectly called a tidal wave, a tsunami is usually caused by an earthquake, volcanic eruption or coastal landslide. -------------------------------------------------------------------------------------------------------------- a really big wave
Does a seismograph measure tsunami?
No. The Richter scale is a measure of the energy released at the focus of the earthquake - the point underground where it occurred. A Tsunami is an ocean wave generally caused by a submarine landslide or earthquake. The landslide or earthquake may have a Richter number associated with it, but the landslide itself need not have been caused by an earthquake. For example a slumping at the terminus of an undersea sediment delta. The Tsunami is the movement of the water caused by the volume of the submarine slump. Hence the common observation of the sea level going down, followed some time later by the sea in-rushing again.
Why did the tsunami start in Japan?
The tsunami started in Japan because tectonic plates in the ocean caused an earthquake by rubbing. That started the tsunami wave. -IQ
What is difference in tsunami and cyclone?
A cyclone is a large weather system also known as a low pressure system. There system bring rain, wind, and thunderstorms. A tsunami is a large ocean wave usually resulting from an undersea earthquake or landslide.
What is the difference between storm surge tidal wave and tsunami?
A tsunami and a tidal wave are exactly the same. They were both terms coined long before the cause was understood. In the west, they believed that the tide caused the wave. Therefore they called it a tidal wave. Tsunami means harbor wave in Japanese because it often occurs in a harbor. After it was realized that such a wave was caused by seismic activity rather than the tide, a new term was sought. So, English adopted the word Tsunami from Japanese and a new word found it's way into the English dictionary. Tsunami is now the correct scientific term for a wave (or series of waves) caused by an earthquake, and coming onto land in an area relatively distant from the earthquake. The wave action in the ocean is often hidden below the surface when in deep water and the full effect of the Tsunami may not be realized until it strikes land.
What is a large wave created by an earthquake on the ocean floor?
A tsunami is an ocean wave caused by an earthquake.It is not a tidal wave.
What causes a tsunami answer with no hard words please?
Tsumamis are often caused by undersea earthquakes. The earthquake makes the ocean floor move, which causes the tsunami-wave.
The differfents about a volcano and a tsunami?
A tsunami is giant ocean wave usually caused by an undersea earthquake or landslide., whereas a volcano spurts out hot lava and ash.
What is a huge sea wave caused by undersea earthquake?
a tsunami is a tidal wave caused by an underwater earthquake :]
What is a large wave caused by earthquake on the ocean floor?
tsuami
When would a tsunamic occur?
A tsunami is an ocean wave that is caused by an earthquake. It would occur after an earthquake.
What are large waves produced by earthquakes?
Large waves produced by earthquakes are known as tsunamis.Define: Tsunami - A very large and destructive wave, generally caused by a tremendous disturbance in the ocean, such as an undersea earthquake or volcanic eruption.
Is a tsunami an earthquake?
No. A tsunami is a giant ocean wave. A tsunami can be caused by an earthquake, but they are completely different things.
What is tsuname?
A giant wave usually caused by an earthquake beneath the ocean floor
What is a huge surface wave on the ocean caused by an under water earthquake?
tsunami
Where was tsunamis?
A tsunami is a wave that is usally caused by either an undersea earthquake or by a land slip into the sea. Tsunamis were once called tidal waves.
What is exactly a tsunami?
A tsunami is a huge ocean wave that can travel at speeds up to 600 mi/hr (965 km/hr), hundreds of miles over open sea before it hits land. Sometimes incorrectly called a tidal wave, a tsunami is usually caused by an earthquake, volcanic eruption or coastal landslide. -------------------------------------------------------------------------------------------------------------- a really big wave
