Plate Tectonics

NameName of Instructor /ProfessorSubject /Course Title28 May 2009Plate plate tectonic theoryPlate tectonics is about the large-scale travail of the estate s surface . We get it on that the Earth is smooth of grades of rocks and other materials . The outermost class of the Earth , called the lithosphere lies to a higher place another(prenominal) layer known as the asthenosphere ADDIN EN .CITE Louie20011 1112J LouiePlate Tectonics the Cause of Earthquakes2009May 282001http / entanglement .seismo .unr .edu /ftp /pub /louie /class / cytosine /plate-tectonics .html (Louie . The asthenosphere is a layer composed of molten materials , so in form , it put up be considered as a calorifacient suave , with the unwavering lithosphere travel on it . The lithosphere is divided into some(prenominal) parts called the tectonic plates . Since they ar floating in the liquid asthenosphere , these plates tend to move , in congeneric to one another .

The movements of these tectonic plates are the main let of mountain structure , volcanic activity , and earthquakesActivities caused by lots occur in the plate boundaries . These are caused by the contrasting types of movements between the plates . there are three different types of movement exhibited by these plates , and these movements also characterize the type of plate boundaries . These are divergent , oblique , and transform boundariesThe diverging plate boundaries are caused by the dissonance or m oving apart(predicate) of ii plates . This! is known as the extensional movement . The plates slide apart each other because a plume of hot magma surfaces push button the crust upwards , which would then force the plates to...If you want to reap a unspoiled essay, order it on our website: OrderCustomPaper.com

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