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epicenter
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fault
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earthquakes101

terms and definitons

QuestionAnswer
epicenter point on earth's surface directly above an earthquake's focus.
fault fracture that occurs when rocks break and that results in relative movement of opposing sides; can form as a result of compression, being pulled apart or shear.
focus point deep inside earth where energy is realeased, causing an earhquake.
lava molten rock flowing onto earth's surface
richter scale used to measure the strength of earthquakes
seismic waves waves from an earthquake are known as these
ring of fire the zone of earthquakes and volcanoes surrounding the pacific ocean
subduction the process of an oceanic plate colliding with and descending underneath a contineatal plate
Created by: luckyd
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