How many seismograms from different seismic stations are needed to locate an earthquake's epicenter?
You need to look at your seismogram and you need to know what at least two other seismographs recorded for the same earthquake.
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Which seismic wave causes the most destruction?
Surface waves are the type of seismic waves that cause most o...
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How were seismic records used to determine that earth's outer core is liquid?
Seismic vibrations move differently through liquid, and they ...
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How do seismic waves help scientists learn about the earths interior?
Geologist use the refraction or reflection of seismic waves t...
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What instrument records seismic waves?
The seismograph is an instrument used to measure the arrival ...
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What do seismic waves tell us about the interior of the earth?
Seismic waves are waves of energy that travel through the cor...
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Why are data from at least 3 seismic stations needed to locate an epicenter?
Triangulation is a method that uses distance information dete...
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What is the area where no direct seismic waves from a particular earthquake can be detected?
A shadow zone is an area where no direct seismic waves can be...
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What is a refraction of a seismic wave?
The seismic velocity in Earth increases with depth and refrac...
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How did seismic waves contribute to the discovery of earths deep internal layers?
Discovery of Earth's internal layers has been attained by stu...
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Which seismic wave causes the most destruction?
Surface waves are the type of seismic waves that cause most o...
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Which seismic wave causes the most destruction?
Surface waves are the type of seismic waves that cause most o...
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What causes the shadow zones in seismic P waves?
Shadow zone: caused by S-Waves' inability to pass through out...
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How many seismograms from different seismic stations are needed to locate an earthquake's epicenter?
You need to look at your seismogram and you need to know what...
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What type of seismic wave produces the most severe ground movements?
Surface waves are the seismic waves that produce the most sev...
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What are fast-moving, compressional seismic waves?
Seismic waves are propagated by a rebounding action: as it hi...
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How do scientists know that seismic waves can be either compressional or transverse?
Scientist know that seismic waves are compressional (primarry...
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What is the fastest seismic wave?
The P wave or primary wave.This is the fastest kind of seismi...
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Why is a seismic record from 3 locations needed to determine the position of an epicenter?
The Triangular configuration gives them a meeting point. From...
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Which type of seismic waves travels the fastest?
Compressional waves, also known as primary or P waves, travel...
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What type of mechanical wave is a seismic secondary wave?
Seismic waves are waves of energy that travel through the ear...
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What type of waves are Seismic waves?
Seismic waves are propagating vibrations that carry energy fr...
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What are the fastest seismic waves?
Yes, P wave or primary wave is the fastest kind of seismic wa...
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How do scientists know that seismic waves can be either compressional or transverse?
Scientist know that seismic waves are compressional (primarry...
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What is the fastest seismic wave?
The P wave or primary wave.This is the fastest kind of seismi...
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How do seismic waves help scientists learn about the earths interior?
Geologist use the refraction or reflection of seismic waves t...
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