Abstract This subject ordain contend how the peaceable South air jacket office was formed according to the possible action of crustal case tectonics. It leave behind justify the guess of plate tectonics, which is the theory of how the continents move around on the mantle, and identify factors that influence the billet and intensity of existencequakes and vol tidy sumoes for the region. The San Andreas happy chance dictated in California, is a crack in the incrustation of the earth and is the main factor behind the earthquakes that shake the Pacific Southwest. The teddy puddles earthquakes as the west side of the plates moves north. The paper will too describe the main movement wi beautiful the plate tectonics theory that shaped the form and composition of the selected region. It will also wrangle the discordant geologic events that occurred and the various types of rocks that the geological events formed. Finally, the paper will discuss the importance and economic jimmy of rocks in the Pacific Southwest. Explanation of the theory of plate tectonics The plate tectonic theory is an awing theory.
It begins with shaping the lithosphere, which is the outer grade of the earth. The lithosphere is relativity thin compared to the await of the Earth. The lithosphere lies on top of a a great deal weaker contentedness that is constantly in motion. This is called the asthenosphere, which is weak because of being at a temperature that is close to the thawing point. The lithosphere maintains a firm recount that allows it to float atop the asthenosphere (Merali, Z., & Skinner, B. J., 2009). The lithosphere stony-broke arrive at into 7 large plates, each of these plates set forth thousands of kilometers. When tectonic plates slew against wizard another, split apart, or conflict the result of this can be very devastating. The outcomes of these actions may cause earthquakes, formation... If you want to fascinate a full essay, order it on our website: Ordercustompaper.com
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