Isostasy
Oceanic crust is denser than continental crust because it is composed of mafic rocks like basalt, whereas continental crust is made of felsic rocks like granite. This density difference causes the oceanic crust to subduct under the less dense continental crust when they collide at convergent plate boundaries.
The contiental cdrust is forced under the continental crust in a process called subduction.
Oceanic crust is denser than continental crust due to its composition of basaltic rock, which causes it to sink into the mantle during subduction zones. Continental crust is less dense due to its composition of granitic rock, so it tends to "ride" over the oceanic crust during subduction rather than being subducted itself.
Crust under the oceans is called oceanic crust.
denser (Apex)
The contiental cdrust is forced under the continental crust in a process called subduction.
Yes, oceanic crust can slide under oceanic crust during subduction at convergent plate boundaries. This process occurs when a more dense oceanic plate descends beneath another oceanic plate, leading to the formation of a subduction zone.
Oceanic and Contintental crust are different in composition as well as size and density Continental- granitic/50-100km thick Oceanic- basaltic/ up to 10km thick Oceanic crust is more dense making it subduct under continental crust
The contiental cdrust is forced under the continental crust in a process called subduction.
The contiental cdrust is forced under the continental crust in a process called subduction.
The contiental cdrust is forced under the continental crust in a process called subduction.
Oceanic crust is denser than continental crust because it is composed of mafic rocks like basalt, whereas continental crust is made of felsic rocks like granite. This density difference causes the oceanic crust to subduct under the less dense continental crust when they collide at convergent plate boundaries.
The contiental cdrust is forced under the continental crust in a process called subduction.
Oceanic crust sinking under a plate with continental crust
Oceanic crust is denser than continental crust due to its composition of basaltic rock, which causes it to sink into the mantle during subduction zones. Continental crust is less dense due to its composition of granitic rock, so it tends to "ride" over the oceanic crust during subduction rather than being subducted itself.
Crust under the oceans is called oceanic crust.
denser