Catastrophism: Difference between revisions

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{{cite journal
|last1= Turney |first= C.S.M. |last2= Brown |first2= H. |year= 2007 |title= Catastrophic early Holocene sea level rise, human migration and the Neolithic transition in Europe |journal= [[Quaternary Science Reviews]] |volume=26 |pages=2036–2041 |bibcode= 2007QSRv...26.2036T |doi=10.1016/j.quascirev.2007.07.003 |issue=17–18}}</ref>
This contrasts with [[uniformitarianism (science)| uniformitarianism]] (sometimes called [[gradualism]]), according to which slow incremental changes, such as [[erosion]], brought about all the Earth's [[geology| geological]] features. The proponents of uniformitarianism held that the present was "the key to the past", and that all geological processes (such as [[erosion]]) throughout the past resembled those that can be observed today. Since the 19th-century disputes between catastrophists and uniformitarians, a more inclusive and integrated view of geologic events has developed, in which the [[scientific consensus]] accepts that some catastrophic events occurred in the geologic past, but regards these as explicable as extreme examples of natural processes which can occur.
 
Proponents of catastrophism proposed that each [[geological epoch]] ended with violent and sudden natural catastrophes such as major [[flood]]s and the rapid [[orogeny| formation of major mountain chains]]. Plants and animals living in the parts of the world where such events occurred [[extinction| became extinct]], to be replaced abruptly by the new forms whose fossils defined the geological strata. Some catastrophists attempted to relate at least one such change to the [[Biblical]] account of [[Noah's flood]].