How do continental and oceanic crust differ?

Both oceanic crust and continental crust are less dense than the mantle, but oceanic crust is denser than continental crust. This is partly why the continents are at a higher elevation than the ocean floor. The oceanic crust is formed by partial melting of the mantle at mid-ocean ridges.Click to see full answer. Hereof, how does continental crust differ from oceanic crust quizlet?Oceanic and Continental crusts are alike because they both shift and move and grow. They differ by there rock types. Oceanic crust is made up of dense basalt while continental crust is made up of less dense granite.Likewise, what causes the difference in temperature between the 2 types of crust? The difference in temperatures is that the image with Continental Crust is deeper into Earth, and the temperature is warmer than the other image. Firstly, there is the difference of pressure applied to the continental and oceanic crusts. Secondly, the continental crust is thicker than the oceanic crust. Furthermore, is continental crust thicker than oceanic? Continental crust is thicker, 22 miles (35 km) on average and less dense than oceanic crust, which accounts for its mean surface elevation of about 3 miles (4.8 km) above that of the ocean floor (Archimedes’ principle). Continental crust is more complex than oceanic crust…What happens when oceanic crust and continental crust converge?When oceanic crust converges with continental crust, the denser oceanic plate plunges beneath the continental plate. This process, called subduction, occurs at the oceanic trenches. The entire region is known as a subduction zone. The subducting plate causes melting in the mantle above the plate.