Uniformitarianism & Catastrophism Essay Example for Free

Uniformitarianism Catastrophism EssayCatastrophism refers to the idea that the features on the fold up of the earth have been formed by natural disasters that occurred in the by. Contrary to this, uniformitarianism explains how geological processes taking come out of the closet today in like ways, explain all geological processes on the earth, hence todays activities determine yesterdays activities. It overlooks any chances of past occurrences impacting on the earth surface. Catastrophism seems to have tangible, empirical consequence in which case the sedimentary layers of fossils and rocks piling on the earth surface tend to suggest past activities. Also, eruption of mountains such(prenominal) as Mt. St. Helens (1980) presently supports the catastrophic notion. The issue of rock record entails an area dismission through change as a result of geologic processes where original rocks transform physically as hale as chemically before the rocks are laid down. Mt. St. Helens er upted in 1980 and according to the uniformitarianism view such eruptions are as a result of rock transformation activities within the earth crust or due to water contained within the rocks, changing course.Also, the 2005 Pakistan earthquake which took life of more than eighty thousand citizens is estimation to be as a result of rocks in the earth crust and the mantle sedimenting after broad periods of activities in the past. The Indian Ocean tsunami which occurred in 2004 is attributable to rocks in the ocean undergoing physical as well chemical changes hence in the process the surface of the ocean experienced the forces, in form of huge, fibrous waves (Craig, 1983).ReferenceCraig, C. (1983). Uniformitarianistic linguistics, Stonington Benjamins.