Hipotesis pergeseran kutub: Perbedaan antara revisi
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'''Hipotesis pergeseran kutub''' adalah [[hipotesis]] yang menduga bahwa poros [[rotasi]] planet tidak selalu berada di tempat yang sama; dengan kata lain, kutub planet telah atau akan "bergeser". Hipotesis pergeseran kutub lebih banyak didiskusikan dalam konteks [[bumi]]. Namun
Hipotesis ini telah menarik perhatian dalam [[ilmu semu]] karena usul bahwa perubahan posisi kutub dapat menjelaskan beberapa bencana
| author=Besse, Jean; Courtillot, Vincent
| title=Apparent and true polar wander and the geometry of the geomagnetic field over the last 200 Myr
| journal=Journal of Geophysical Research (Solid Earth)
| volume=107 | issue=B11 | pages=EPM 6-1 to EPM 6-31
| doi=10.1029/2000JB000050 }}</ref> Pergeseran kutub yang cepat mungkin pernah terjadi 800 juta tahun yang lalu,<ref name="gsab118"
| author=Maloof, Adam C. | coauthors=''et al''. | url=http://gsabulletin.gsapubs.org/content/118/9-10/1099.abstract
| title=Combined paleomagnetic, isotopic, and stratigraphic evidence for true polar wander from the Neoproterozoic Akademikerbreen Group, Svalbard, Norway
| journal=Geological Society of America Bulletin
| volume=118 | issue=9 | pages=1099–1124
| doi=10.1130/B25892.1 }}</ref> ketika benua [[Rodinia]] masih ada.
Pergeseran kutub yang lambat hanya akan menyebabkan perubahan iklim global. Namun, pergeseran kutub yang cepat akan menyebabkan kehancuran akibat gempa bumi dan tsunami. Pergeseran kutub sering dianggap sebagai salah satu ancaman bagi umat manusia.
== Catatan kaki ==
{{reflist}}
== Pranala luar ==
* [https://web.archive.org/web/20080211192326/http://members.cox.net/pyrophyllite/wildside.shtml#link10 Alleged “Evidence” of Earth Crustal Displacement (Pole Shift)]
*
* [http://www.livescience.com/forcesofnature/060825_earth_tilt.html “The Day the Earth Fell Over” at LiveScience.com]
* [http://www.pibburns.com/smmia5.htm Charting Imaginary Worlds: Pole Shifts, Ice Sheets, and Ancient Sea Kings]
* [http://www.pibburns.com/smmia5a.htm Minds in Ablation Part Five Addendum: Living in Imaginary Worlds] More about interpreting ancient maps and ideas of Charles Hapgood.
* [http://www.pibburns.com/smmia6.htm The Kerplop! Theory: Acme Instant Ice-Sheet Kit (Some Assembly Required)]
* [http://europeanhistory.about.com/library/weekly/aa030301a.htm?once=true& A Corruption of European History - Buache's Map of 1739] {{Webarchive|url=https://web.archive.org/web/20130509075748/http://europeanhistory.about.com/library/weekly/aa030301a.htm?once=true& |date=2013-05-09 }}
* [http://sciencenow.sciencemag.org/cgi/content/full/2006/830/2 “Earth's Poles May Have Wandered”, ScienceNOW Daily News, August 2006] {{Webarchive|url=https://web.archive.org/web/20090201154957/http://sciencenow.sciencemag.org/cgi/content/full/2006/830/2 |date=2009-02-01 }}
* [http://www.dailycommonsense.com/what-is-that-pole-shift-thing-part-ii/ “What is that pole shift thing?"] {{Webarchive|url=https://web.archive.org/web/20080409135051/http://www.dailycommonsense.com/what-is-that-pole-shift-thing-part-ii/ |date=2008-04-09 }}
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[[Kategori:Teori pergeseran kutub]]
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