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A tsunami is typically generated by vertical fault movement beneath the sea, particularly during underwater earthquakes. This movement occurs along subduction zones, where one tectonic plate is forced under another, causing significant displacement of water. The sudden uplift or drop of the ocean floor displaces large volumes of water, creating powerful waves that can travel across oceans. Other causes can include volcanic eruptions or underwater landslides, but tectonic activity is the most common source.
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A sudden push from an underwaer fault can produce a wave called?
The wave is a Tsunami
Why tsunami do not always occur even there is an earthquake?
The creation of a tsunami depends on several factors:magnitude - generally needs to be 7 or higherearthquake must be located under the ocean so that water is movedtype of fault movement. When plates move up or down, this tends to move the most water, and is most likely to produce a tsunami
Why does tsunami do not always occur even when there is an earthquake?
The creation of a tsunami depends on several factors:magnitude - generally needs to be 7 or higherearthquake must be located under the ocean so that water is movedtype of fault movement. When plates move up or down, this tends to move the most water, and is most likely to produce a tsunami
Does the earth effect a tsunami?
Yes, but there are other factors that are just as significant. Earthquakes below 7.0 usually don't produce noticeable tsunamis. Larger earthquakes may or may not produce a tsunami, depending on the location, depth, type and orientation of the fault.
How far did the plates move on March 11 2011 that caused the earthquake and tsunami in Japan?
During the Tohoku earthquake on March 11, 2011, the Pacific Plate slid beneath the North American Plate by about 15-20 meters along a 400-kilometer fault line. This movement caused the seafloor to uplift and triggered the devastating tsunami.
What caused the 2004 indoneisan tsunami - a divergent convergent or transform plate movement?
The 2004 Indonesian tsunami was caused by a megathrust earthquake along a subduction zone, which involves a convergent plate movement. The Indian Plate subducted beneath the Burma Plate, generating a massive underwater earthquake that resulted in the tsunami.
A sudden push from an underwaer fault can produce a wave called?
The wave is a Tsunami
What happens along a fault beneath earth's surface during an earthquake?
If the fault is responsible for the earthquake, there will be movement (displacement) along the fault.
What happens along a fault beneath earths surface when earthquakes happen?
If the fault is responsible for the earthquake, there will be movement (displacement) along the fault.
What happens alonge a fault beneath earths surface when an earthquake happens?
If the fault is responsible for the earthquake, there will be movement (displacement) along the fault.
Why tsunami do not always occur even there is an earthquake?
The creation of a tsunami depends on several factors:magnitude - generally needs to be 7 or higherearthquake must be located under the ocean so that water is movedtype of fault movement. When plates move up or down, this tends to move the most water, and is most likely to produce a tsunami
Why tsunami do not always occur even when there is an earthquake?
The creation of a tsunami depends on several factors:magnitude - generally needs to be 7 or higherearthquake must be located under the ocean so that water is movedtype of fault movement. When plates move up or down, this tends to move the most water, and is most likely to produce a tsunami
Why does tsunami do not always occur even when there is an earthquake?
The creation of a tsunami depends on several factors:magnitude - generally needs to be 7 or higherearthquake must be located under the ocean so that water is movedtype of fault movement. When plates move up or down, this tends to move the most water, and is most likely to produce a tsunami
What can the movement of huge blocks of rock along a fault produce?
Fault block mountain
What happens along a fault beneath Earths surface when an earthquake occurs.?
If the fault is responsible for the earthquake, there will be movement (displacement) along the fault.
What is the movement of huge blocks of rock along a fault can produce?
An earthquake.
Does the earth effect a tsunami?
Yes, but there are other factors that are just as significant. Earthquakes below 7.0 usually don't produce noticeable tsunamis. Larger earthquakes may or may not produce a tsunami, depending on the location, depth, type and orientation of the fault.
