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What is it called when energy radiated all directions from its source after an earthquake?
The energy radiated in all directions from its source after an earthquake is called seismic waves. These waves include primary waves (P-waves), secondary waves (S-waves), and surface waves, which propagate through the Earth and carry the energy released during the earthquake. Seismic waves are responsible for the shaking and damage experienced during and after an earthquake.
Are seismic waves destructive?
Yes, seismic waves can be destructive, particularly during earthquakes. The energy released during seismic events causes ground shaking, which can lead to building collapses, landslides, and tsunamis. The level of destruction depends on factors such as the earthquake's magnitude, depth, distance from populated areas, and local building codes. However, not all seismic waves are destructive; some are used in geophysical studies to understand the Earth's interior.
What percentage of all seismic waves produced by the earthquake affect the surface around the epicenter?
Approximately 90% of the seismic waves produced by an earthquake affect the surface around the epicenter. These waves include both primary (P) waves and secondary (S) waves, which travel through the Earth and cause ground shaking. The remaining waves, such as surface waves, also contribute significantly to the impact felt on the surface, especially in terms of damage. Overall, the majority of seismic energy is released in the vicinity of the epicenter.
How does a earthquake generate a tsunami?
An earthquake can cause two sides of a tectonic plate to slip, even under the water, which causes the force of water to rush downwards, then upwards, which then forms a large wave, getting bigger every second building up from all the water.
Where would earthquake damage be more - near the epicenter or away from the epicenter?
All other factors being equal, the seismic waves will be felt most strongly at or near to the epicentre of the earthquake.
How are waves and tsunamis alike?
they all have to do with water.
Can tsunamis be refered to as seismic waves?
No. Seismic waves are the actual vibrations in the ground generate by an earthquake. Tsunamis are a different matter, nor are all tsunamis triggered by earthquakes.
Which seismic waves are the most destructive overall?
The Surface waves (of which there are two - the Love and Rayleigh waves) are the most destructive seismic waves as they have the largest amplitude.Surface waves cause the most damage as they have the largest amplitude of all the seismic waves.S Wave.yhuk
Why do tsunamis mostly ocurr in japan?
No one knows its all about how the waves go or tides. Love, Bambie
How are tidal waves the same as tsunamis?
They are very different. Tidal waves are waves created by the gravitational pull of the moon, where tsunamis are created by an event such as an earthquake. Tsunamis can be very destructive. Both are made of water, there are not very many similarities between them.
What kind of waves are responsible for all the damage an earthquake cause?
seismic waves
How many tsunamis have occurred in 2012?
According to documented records, there were approximately 27 tsunamis reported in 2012. However, it's important to note that not all of these tsunamis may have been significant or generated significant damage.
Is it possible for a tsunami to reach 3 miles high?
It is possible if some large meteor or comet struck the earth, it is not likely at all with purely terrestrial phenomena. 2nd Answer: Tsunamis are powerful ocean waves - they are not breakers, like you might surf on. In fact, at sea, tsunamis are about 1 to 2 feet high. The great damage and loss of life occurs when the surge of ocean water floods the adjacent land. More damage occurs when all that water drains back off the land into the sea.
Can hurricane winds cause a tsunami?
No, tsunamis are not related to weather at all. Tsunamis are usually caused by the deformation of the seabed, such as from an earthquake, landslide, or volcanic eruption. Tsunamis are structurally different from wind-driven waves.
Are tsunamis more dangerous then tornado's?
i think a tsunami is more dangerous then a tornado because a tsunami is a seaquake that causes huge waves the waves are so big it could bring all the water to land the pressure of the water can destroy houses and bring people and things to sea theres no safety for tsunami.a tornado is a huge spriling wind that comes down from the sky sometimes tornadoes are called whirl winds it would be safer to have a tornado coming.
What effect do tidal waves have on people and the environment?
tidal waves effect people a lot because it can kill them and it will cause floods or even worse a tsunami . It has no effect on the environment because it is nature it is supposed to happen but the worse it could do is put all our vegetation under water ;)
Why all tsunamis don't cause earthquakes?
Tsunamis do not not cause earthquakes at all. Tsunamis are usually the result of an undersea earthquake.
