The Need for Plate Tectonics in Predicting the Past
Plate Tectonics Predicting the
tectonics is a comparatively new notion, being introduced by Alfred
Wegener in his 1915 publication of Origins
of the Continents and Oceans,
through his theory of continental drifts rather than publicly accepted by
the scientific world before 1960s (Christopherson, 2011, p. 314).
While Wegener’s theory wasn’t reputable until 50 years back,
studying plate tectonics provides geologists a glimpse of Earth’s
past by studying resources from Earth’s crust which may have been
brought to the top (Harmon, 2011). Plate tectonics are the
functions of upwelling of magma through volcanic activity,
lithospheric plate activities, sea-floor spreading, subduction, and
lithospheric deformation such as for example folding and faulting
(Christopherson, 2011, p. 315). Katherine Harmon’s document in the
targets two geologists’ research of minerals compounded in diamonds
which have been upwelled to Earth’s surface area from the crust through
volcanic activity and how those diamonds offer insight to the origins
of continental drift and supercontinents like Pangaea (Harmon, 2011).
uses a research from Steven Shirey, a geologist from the Carnegie
Organization of Washington’s Department of Terrestrial Magnetism.
Shirey’s review is founded on the theory that volcanoes bring ancient
diamonds from a huge selection of kilometers beneath Earth’s surface area that