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Which statement describes how geologists use data from seismographs to learn about earthquakes?

User Dropson
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Geologist uses a simple method for locating an earthquake by finding the time interval between the P- and S-wave arrived at various seismograph stations. the distance between the earthquake point and station is then calculated from travel-time curves and standard travel-time tables.
User Trevor Austin
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Answer:

They often compare information from all over the world.

Step-by-step explanation:

User BFry
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