Matches in DBpedia 2016-04 for { <http://wikidata.dbpedia.org/resource/Q214689> ?p ?o }
- Q214689 subject Q20704379.
- Q214689 subject Q20978188.
- Q214689 subject Q8252025.
- Q214689 subject Q8383138.
- Q214689 subject Q8432375.
- Q214689 subject Q8530629.
- Q214689 abstract "The Snowball Earth hypothesis proposes that the Earth's surface became entirely or nearly entirely frozen at least once, sometime earlier than 650 Mya (million years ago). Proponents of the hypothesis argue that it best explains sedimentary deposits generally regarded as of glacial origin at tropical paleolatitudes, and other otherwise enigmatic features in the geological record. Opponents of the hypothesis contest the implications of the geological evidence for global glaciation, the geophysical feasibility of an ice- or slush-covered ocean, and the difficulty of escaping an all-frozen condition. A number of unanswered questions exist, including whether the Earth was a full snowball, or a "slushball" with a thin equatorial band of open (or seasonally open) water.The geological time frames under consideration come before the sudden appearance of multicellular life forms on Earth known as the Cambrian explosion, and the most recent snowball episode may have triggered the evolution of multi-cellular life on Earth. Another, much earlier and longer, snowball episode, the Huronian glaciation, which occurred 2400 to 2100 Mya may have been triggered by the first appearance of oxygen in the atmosphere, the "Great Oxygenation Event."".
- Q214689 wikiPageExternalLink 871.pdf.
- Q214689 wikiPageExternalLink index.html.
- Q214689 wikiPageExternalLink 1857545.stm.
- Q214689 wikiPageExternalLink Snowballearthpast99.pdf.
- Q214689 wikiPageExternalLink science-environment-11992299.
- Q214689 wikiPageExternalLink 2917637.
- Q214689 wikiPageExternalLink mg20527461.100-first-breath-earths-billionyear-struggle-for-oxygen.html.
- Q214689 wikiPageExternalLink 070323104746.htm.
- Q214689 wikiPageWikiLink Q101038.
- Q214689 wikiPageWikiLink Q1030.
- Q214689 wikiPageWikiLink Q104162.
- Q214689 wikiPageWikiLink Q104334.
- Q214689 wikiPageWikiLink Q1047031.
- Q214689 wikiPageWikiLink Q105131.
- Q214689 wikiPageWikiLink Q1058364.
- Q214689 wikiPageWikiLink Q1069.
- Q214689 wikiPageWikiLink Q1070438.
- Q214689 wikiPageWikiLink Q10892.
- Q214689 wikiPageWikiLink Q1134814.
- Q214689 wikiPageWikiLink Q11408.
- Q214689 wikiPageWikiLink Q1144136.
- Q214689 wikiPageWikiLink Q1162609.
- Q214689 wikiPageWikiLink Q1194827.
- Q214689 wikiPageWikiLink Q11982.
- Q214689 wikiPageWikiLink Q1202039.
- Q214689 wikiPageWikiLink Q12072580.
- Q214689 wikiPageWikiLink Q1234397.
- Q214689 wikiPageWikiLink Q1276327.
- Q214689 wikiPageWikiLink Q1310671.
- Q214689 wikiPageWikiLink Q131800.
- Q214689 wikiPageWikiLink Q132814.
- Q214689 wikiPageWikiLink Q133738.
- Q214689 wikiPageWikiLink Q134783.
- Q214689 wikiPageWikiLink Q1348808.
- Q214689 wikiPageWikiLink Q1435290.
- Q214689 wikiPageWikiLink Q1450075.
- Q214689 wikiPageWikiLink Q1504227.
- Q214689 wikiPageWikiLink Q152044.
- Q214689 wikiPageWikiLink Q1531622.
- Q214689 wikiPageWikiLink Q1641506.
- Q214689 wikiPageWikiLink Q166.
- Q214689 wikiPageWikiLink Q167336.
- Q214689 wikiPageWikiLink Q16760598.
- Q214689 wikiPageWikiLink Q167751.
- Q214689 wikiPageWikiLink Q16878587.
- Q214689 wikiPageWikiLink Q1721408.
- Q214689 wikiPageWikiLink Q174808.
- Q214689 wikiPageWikiLink Q175768.
- Q214689 wikiPageWikiLink Q176739.
- Q214689 wikiPageWikiLink Q1770822.
- Q214689 wikiPageWikiLink Q178605.
- Q214689 wikiPageWikiLink Q1787265.
- Q214689 wikiPageWikiLink Q179177.
- Q214689 wikiPageWikiLink Q179745.
- Q214689 wikiPageWikiLink Q179918.
- Q214689 wikiPageWikiLink Q181699.
- Q214689 wikiPageWikiLink Q1817963.
- Q214689 wikiPageWikiLink Q184395.
- Q214689 wikiPageWikiLink Q184554.
- Q214689 wikiPageWikiLink Q185161.
- Q214689 wikiPageWikiLink Q188654.
- Q214689 wikiPageWikiLink Q189.
- Q214689 wikiPageWikiLink Q189790.
- Q214689 wikiPageWikiLink Q191935.
- Q214689 wikiPageWikiLink Q1930289.
- Q214689 wikiPageWikiLink Q193738.
- Q214689 wikiPageWikiLink Q194408.
- Q214689 wikiPageWikiLink Q1947593.
- Q214689 wikiPageWikiLink Q196680.
- Q214689 wikiPageWikiLink Q1997.
- Q214689 wikiPageWikiLink Q2.
- Q214689 wikiPageWikiLink Q20704379.
- Q214689 wikiPageWikiLink Q20978188.
- Q214689 wikiPageWikiLink Q2102698.
- Q214689 wikiPageWikiLink Q2104659.
- Q214689 wikiPageWikiLink Q211446.
- Q214689 wikiPageWikiLink Q215589.
- Q214689 wikiPageWikiLink Q216273.
- Q214689 wikiPageWikiLink Q223.
- Q214689 wikiPageWikiLink Q23392.
- Q214689 wikiPageWikiLink Q23538.
- Q214689 wikiPageWikiLink Q23757.
- Q214689 wikiPageWikiLink Q23767.
- Q214689 wikiPageWikiLink Q241284.
- Q214689 wikiPageWikiLink Q24322.
- Q214689 wikiPageWikiLink Q2445119.
- Q214689 wikiPageWikiLink Q25231.
- Q214689 wikiPageWikiLink Q25276.
- Q214689 wikiPageWikiLink Q2540532.
- Q214689 wikiPageWikiLink Q2593677.
- Q214689 wikiPageWikiLink Q2593718.
- Q214689 wikiPageWikiLink Q3.
- Q214689 wikiPageWikiLink Q301920.