The two parts of the crust that make up the earth. The continental supports land while the oceanic crust is at the bottom of the ocean.
- Anonymous
when oceanic crust and continental crust collide, the oceanic crust sinks down beneath the continental crust. this is called subduction.
This process is known as subduction and occurs at convergent plate boundaries because oceanic crust is denser than continental crust.
density
Crust is destroyed at the convergent plate boundaries in Earth. In between the oceanic and continental plates, the subduction of the denser oceanic crust takes place.
it subducts underneath the crustal plate
No, the oceanic crust is denser. That's why the land areas "float" so much higher than the ocean bedrock.
Continental crust is far older than oceanic crust.
It is not. The oceanic crust is thinner than the continental crust!
Continental crust is the thicker of the two: it extends far beneath and above the Oceanic crust.
The oceanic crust begins at the Mid-Ocean Ridge, where tectonic plates are moving apart, allowing magma to rise and solidify, forming new crust. This process of seafloor spreading creates the youngest oceanic crust at the ridge and older crust farther away from it.
Continental crust is far older than oceanic crust.
Oceanic and Continental crust. Oceanic crust is made of basalt. Continental crust is made of granite
1. The Oceanic crust is dense while the Continental crust is relatively lighter. 2. The Oceanic crust consists of Silicon and Magnessium, while the Continental crust has Silicon and Alluminium. 3. The Oceanic crust is thin, while the Continental crust is thick. 4. The Oceanic crust makes up the ocean floor, while the Continental crust carries the continents.
The continental crust because it is thicker than the oceanic crust
younger
The oceanic crust begins at the continental rise
Continental crust is generally thicker than oceanic crust. Continental crust can be up to 70 km thick, while oceanic crust is usually around 5-10 km thick.