oceanic crust is much more dense than continental crust. Oceanic crust is also responsible for the movement of continental crust.
The oceanic is heavier
There is actually a difference between the thickness of the two. The fact is, however, that actual variance of the Earth's crust is larger than the variance between the continental and oceanic crusts. However, here is the data- The Earth's crust is comprised of layers- the continental crusts are between 35-70 km thick while the oceanic crusts are between 5-10 km thick
Continental crust is much older, granitic in nature, and less dense than oceanic crust which is composed of basaltic rock. Oceanic crust is in a constant state of creation and destruction through the processes of plate tectonics. Oceanic crust is also considerably less thick than continental crust.
Two differences are that the oceanic crust is more dense than continental, and continental crust is composed mostly of granite, while oceanic is mostly basalt
they are the 2 types of crust
There is only a slight difference between crust and lithosphere. The difference is that the lithosphere is part of the Earth that encompasses.
1. between the continential crust and the oceanic crust 2. between two continential crusts (forms a mountain) 3. between two oceanic crusts (forms mid-ocean ridges)
the Continental crust is thicker
the continential crust is made of granitic rocks and the oceanic crust is made of basat and gabbro. the temp of the continential crust is -84.4 to 70.7c and the temp for oceanic crust is -18 to 380c and the lithopheric plates are made of felsic rocks. good luck with the rest.
The oceanic is heavier
The oceanic crust is made up of basalt while continental crust is made up of mostly granite.
Oceanic plates are young and made of basalt and recent sediments. Continental plates are old and contain continental crust made of old rocks and they are usually considerably thicker than the oceanic plates
Continental crust is on top of the oceanic crust Continental crust is made of granite whereas oceanic crust is made of basalt Continental crust is partly above sea level and partly below whereas oceanic crust is always below sea level.
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.
Two differences are that the oceanic crust is more dense than continental, and continental crust is composed mostly of granite, while oceanic is mostly basalt
Oceanic crust is mostly basaltic, which is denser, while continental crust is made from mostly basaltic and sedimentary rocks, which are less dense. This difference in density is why the oceanic crust sinks lower (thus the oceans) and the continental crust rides higher (thus the continents) on the mantle.
Oceanic crust is mostly basaltic, which is denser, while continental crust is made from mostly basaltic and sedimentary rocks, which are less dense. This difference in density is why the oceanic crust sinks lower (thus the oceans) and the continental crust rides higher (thus the continents) on the mantle.