Plate Tectonics

NameName of Instructor /ProfessorSubject /Course Title28 May 2009Plate plate tectonic theoryPlate tectonics is about the large-scale travail of the ground s surface . We greet that the Earth is smooth of molds of rocks and other materials . The outermost level 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 /network .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 rump be considered as a calorifacient liquidness , with the square(p) 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 mental synthesis , volcanic activity , and earthquakesActivities caused by lots occur in the plate boundaries . These are caused by the contrasting types of movements between the plates . thither are three different types of movement exhibited by these plates , and these movements in any case characterize the type of plate boundaries . These are divergent , focussed , and transform boundariesThe diverging plate boundaries are caused by the d iscrepancy or moving apart(predicate) of i! i plates . This is known as the denotative 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 climb essay, order it on our website: BestEssayCheap.com

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