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What is a sea wave caused by earthquakes and volcanic eruptions?
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What events causes tsunamis?
Under water earth quakes, landslides,volcanic eruptions, under water explosions and the impact of a meteorite or comet.
How either an earthquake or volcanic eruption occurs?
Earthquakes occur when two plates of the Earth's crust collide. The collision creates a seismic wave, shaking the earth for miles around the collision. Volcanic eruptions occur when the pressure becomes too great inside the volcano, forcing the magma up through the vents and the main opening in the volcano.
What is atsunami?
A Tsunami is similar to a tidal wave but generally bigger and caused by earthquakes that happen on the sea bed
Does a seismograph record the size of a tidal wave or earthquake?
Seismometers or Seismographs are instruments that measure motions of the ground, including those of seismic waves generated by earthquakes, volcanic eruptions, and other seismic sources.
What causes tsunamis floods?
No. Tsunamis are classified as huge tidal waves. Tsunamis cause floods when the waves hit the shore and the water rushes inland.
Why isn't a tsunami a tidal wave?
The term "tidal wave" is not well suited for tsunamis because they are caused by earthquakes or, in some cases, landslides and volcanic eruptions. The have nothing to do with the tides.
What is a huge sea wave caused by an earthquake or a volcanic eruption called?
The large sea wave initiated by an earhquake, volcanic eruption or even a meteorite is called a Tsunami
What is it called when a seismic wave bounces backward as it reaches a boundary?
Answer: When a seismic wave 'bounces backward' and reaches a boundary, it is called Reflection. Explanation: The seismic waves are the result of the landslides, earthquakes, volcanic eruptions, explosions by humans
What events causes tsunamis?
Under water earth quakes, landslides,volcanic eruptions, under water explosions and the impact of a meteorite or comet.
What is it called when seismic wave is bounced backwards when it reaches a boundary?
Answer: When a seismic wave 'bounces backward' and reaches a boundary, it is called Reflection. Explanation: The seismic waves are the result of the landslides, earthquakes, volcanic eruptions, explosions by humans
How either an earthquake or volcanic eruption occurs?
Earthquakes occur when two plates of the Earth's crust collide. The collision creates a seismic wave, shaking the earth for miles around the collision. Volcanic eruptions occur when the pressure becomes too great inside the volcano, forcing the magma up through the vents and the main opening in the volcano.
What is atsunami?
A Tsunami is similar to a tidal wave but generally bigger and caused by earthquakes that happen on the sea bed
What clues helped geologists learn about earth's interior?
Volcanic eruptions, siesmic wave patterns, plate tectonics activities.
Does a seismograph record the size of a tidal wave or earthquake?
Seismometers or Seismographs are instruments that measure motions of the ground, including those of seismic waves generated by earthquakes, volcanic eruptions, and other seismic sources.
What causes tsunamis floods?
No. Tsunamis are classified as huge tidal waves. Tsunamis cause floods when the waves hit the shore and the water rushes inland.
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.
Why does the height of a wave change as it approaches shore?
When a deep-water pressure wave, such as a tsunami, caused by earthquakes or volcanic eruptions, reaches the continental shelf, it compresses the pressure wave created. When the water gets more shallow, the wave height increases; This is simple physics: the speed of the wave actually slows as it enters shallower water. This slowing causes the wave length to shorten, but the kinetic energy contained in the pressure wave doesn't decrease. Thus the peaks get taller and the troughs get deeper.
