"A Tsunami is a series of water waves that is caused by the displacement of a large volume of a body of water, such as an ocean."
"Earthquakes, volcanic eruptions and other underwater explosions (detonations of nuclear devices at sea), landslides and other mass movements, bolide impacts, and other disturbances above or below water all have the potential to generate a tsunami."
So no.
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Tsunamis can happen in all ocean bodies, wherever there is some underwater volcanic eruption , landslide or earthquake.
Tsunamis do not not cause earthquakes at all. Tsunamis are usually the result of an undersea earthquake.
The term "seismic sea wave" has been found in geological and oceanographic texts, and typically is another term for a tsunami. Earthquakes at underwater subduction zones (where one tectonic plate moves beneath another) are the leading cause of tsunamis. Not all tsunamis are caused by earthquakes, however; other causes may include underwater volcanos, landslides, and underwater explosions (such as nuclear devices).
No. Tsunamis and tidal waves are actually quite different. True tidal waves are just that - tidal waves. Tsunamis are usually triggered by underwater earthquakes, volcanoes or nearby seismic activity.
They are all caused by the Earths The Earths Tectonic PLates. e.g When there is a crack or fracture in a tectonic plate the pressure slowley builds up until it if released. This can cause tsunamis if the plate is underwater or an earthquake if it is not.
Earthquakes, tsunamis, hurricanes, and tornadoes are all severe. It just depends on how strong they are and where they occur.
No not always only when the earthquake is off shore if it is on land then there isn't a tsunami. What happens is if the earthquake is off shore it causes a little mountain form and the water that was once in the space that the mountain now takes up creates a wave that gradually picks up more water then more speed and there you have it: A tsunami
They get their power from underwater earthquakes in which the water reacts with those earthquakes. They all start out when the tetonic plates on the earth's surface collide with each other. Look it up!
No. Tsunamis may be caused by landslides, volcanic eruptions and, on rare occasions, asteroid impacts.
Tsunami's can be triggered by earthquakes that happen underneath the ocean floor.
Faulting occurs in all three of these
Earthquakes (which make tsunamis), and volcanoes if you count them.