the oceanic crust slides down and burns in the mantle and forms a volcano
Trench
Bacause they are composed of material that is denser than that of the continental crust. As such ocernic crust is less bouyant than contiental crust and so where oceanic crust collides with continental crust, the oceanic srust tends to be forced beneath the continetal crust.
When continental crust collides with the same crust it creates an earthquake, or sometime it can cause a volcano to explode. Including oceanic crust.
The oceanic crust will slide under the continental crust. And the reason is because the oceanic crust is much denser and the continental crust is least dense.
The contiental cdrust is forced under the continental crust in a process called subduction.
The oceanic plate is made of denser (and thinner) rock than the continental crust, so the oceanic plate gets subducted (pushed underneath) where it descends and gets melted by geothermal heat.
when oceanic crust and continental crust collide, the oceanic crust sinks down beneath the continental crust. this is called subduction.
The oceanic plate is made of denser (and thinner) rock than the continental crust, so the oceanic plate gets subducted (pushed underneath) where it descends and gets melted by geothermal heat.
tides will occur.
tides will occur.
The contiental cdrust is forced under the continental crust in a process called subduction.
In technical terms, the oceanic crust is denser than the continental crust so when the continental crust and the oceanic crust meet the continental crust will sink under and the oceanic crust will slide over and a volcano will be formed as well as producing earthquakes in the process.