Repeated joining and separation of Earth's continents
The supercontinent cycle is the quasi-periodic aggregation and dispersal of Earth's continental crust. There are varying opinions as to whether the amount of continental crust is increasing, decreasing, or staying about the same, but it is agreed that the Earth's crust is constantly being reconfigured. One complete supercontinent cycle is said to take 300 to 500 million years. Continental collision makes fewer and larger continents while rifting makes more and smaller continents.
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The supercontinentcycle is the quasi-periodic aggregation and dispersal of Earth's continental crust. There are varying opinions as to whether the amount...
of supercontinents. A classic example of the Wilson Cycle is the opening and closing of the Atlantic Ocean. It has been suggested that Wilson cycles on...
Neopangaea, and Pangaea II) is a possible future supercontinent configuration. Consistent with the supercontinentcycle, Pangaea Proxima could form within the next...
the Vendian supercontinent, Greater Gondwana, and the Pan-African supercontinent, was a relatively short-lived Neoproterozoic supercontinent that formed...
through several supercontinent breakup and rebuilding cycles (Wilson cycle). In the late Proterozoic (most recent), the dominant supercontinent was Rodinia...
Pangaea or Pangea (/pænˈdʒiː.ə/) was a supercontinent that existed during the late Paleozoic and early Mesozoic eras. It assembled from the earlier continental...
"motherland, birthplace") was a Mesoproterozoic and Neoproterozoic supercontinent that assembled 1.26–0.90 billion years ago (Ga) and broke up 750–633...
Earth's orbit. As part of the ongoing supercontinentcycle, plate tectonics will probably result in a supercontinent in 250–350 million years. Sometime in...
Tuzo Wilson Seamounts. The Wilson cycle of seabed expansion and contraction (associated with the Supercontinentcycle) bears his name. Wilson was born...
Earth's crust where one side moves with respect to the other side. Supercontinentcycle, the quasi-periodic aggregation and dispersal of Earth's continental...
Gondwana ( /ɡɒndˈwɑːnə/) was a large landmass, sometimes referred to as a supercontinent. The remnants of Gondwana make up around two-thirds of today's continental...
Proterozoic), supercontinentcycles, and wholly modern orogenic activity. Roughly 750 million years ago, the earliest-known supercontinent Rodinia, began...
topographical features – Oceanic landforms and topographic elements. Supercontinentcycle – Repeated joining and separation of Earth's continents Tectonics –...
Different tracts rift apart, collide and recoalesce as part of a grand supercontinentcycle. There are currently about 7 billion cubic kilometres (1.7 billion...
S2CID 135069518. Nance, R. D.; Murphy, J. B.; Santosh, M. (2014). "The supercontinentcycle: a retrospective essay". Gondwana Research. 25 (1): 4–29. Bibcode:2014GondR...
key component of the Rodinia supercontinent. Therefore, such study helps us understand more about the supercontinentcycle. Third, almost all major known...
be correlated to the amalgamation and breakup of plates during supercontinentcycles of Columbia, Rodinia, and Gondwana. The Aravalli orogeny (~1,800...
cover as well as the suture between the Rae and Hearne cratons. The supercontinentcycle can be studied through patterns that describe how Earth's crust and...
Bradley, D.C. (2011). "Secular Trends in the Geologic Record and the SupercontinentCycle". Earth-Science Reviews. 108 (1–2): 16–33. Bibcode:2011ESRv..108...
opened behind a retreating Alaska. In his reconstruction of the supercontinentcycle, Rogers proposed that the continent Ur formed at about 3 Ga and formed...
Mesoproterozoic mountain-building event associated with the assembly of the supercontinent Rodinia. Its record is a prominent orogenic belt which spans a significant...
Bradley, D.C. (2011). "Secular Trends in the Geologic Record and the SupercontinentCycle". Earth-Science Reviews. 108 (1–2): 16–33. CiteSeerX 10.1.1.715.6618...