Difference between revisions 138613 and 168103 on kmwiki

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[[File:Quake epicenters 1963-98.png|thumb|300px|Global earthquake [[epicenter]]s, 1963–1998]]
[[File:Global plate motion 2008-04-17.jpg|thumb|300px|Global plate tectonic movement]]
{{Earthquakes}}

'''រញ្ជួយផែនដី''' គឺជា[[បាតុភូតធម្មជាតិ]]ដែលបណ្តាលមកពី a sudden release of energy in the [[Earth|Earth's]] [[crust (geology)|crust]] that creates [[seismic wave]]s. The '''seismicity''', '''seismism''' or '''seismic activity''' of an area refers to the frequency, type and size of earthquakes experienced over a period of time.


==See also==
* [[Seismite]]
* [[Seismotectonics]]
* [[Submarine earthquake]]

==References==
{{Reflist|colwidth=30em}}

==General references==
* Deborah R. Coen. ''The Earthquake Observers: Disaster Science From Lisbon to Richter''   ([[University of Chicago Press]]; 2012) 348 pages; explores both scientific and popular coverage
* {{cite book |title=Natural Hazards and Disasters |author=Donald Hyndman, David Hyndman |isbn=0-495-31667-9 |publisher=Brooks/Cole: [[Cengage Learning]] |year=2009 |edition=2nd |url=http://books.google.com/?id=8jg5oRWHXmcC&pg=PT54&q= |chapter=Chapter 3: Earthquakes and their causes}}

==External links==
{{commons}}
*  [[Earthquake Hazards Program]][http://earthquake.usgs.gov/] of the [[U.S. Geological Survey]]
*  [[European-Mediterranean Seismological Centre]] a [http://www.emsc-csem.org/ real-time earthquake information website]
* [[Seismological Society of America]][http://www.seismosoc.org/]
*  [[Incorporated Research Institutions for Seismology]][http://www.iris.edu/]
** [http://www.iris.edu/dms/seismon.htm IRIS Seismic Monitor - Recent Earthquakes]
* [http://www.dmoz.org/Science/Earth_Sciences/Geophysics/Earthquakes/ Open Directory - Earthquakes]
* [http://www.mnn.com/earth-matters/wilderness-resources/stories/world-earthquake-map-captures-every-rumble-since-1898 World earthquake map captures every rumble since 1898 ]—[[Mother Nature Network]] (MNN) (29 June 2012)

{{Geotechnical engineering|state=collapsed}}
{{Natural disasters}}
{{Disasters}}

[[Category:Earthquakes| ]]
[[Category:Geological hazards]]
[[Category:Seismology]]⏎
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