Itis made mostly of Bsalt and it's density is higher.
Oceanic crust is primarily made of basalt and is more dense than continental crust. It is also younger and thinner compared to continental crust.
The oceanic crust is made up of basalt while continental crust is made up of mostly granite.
The oceanic crust is mostly basalt.
Itis made mostly of Bsalt and it's density is higher.
The lithosphere is composed of oceanic crust (mostly basalt)
The lithosphere is composed of oceanic crust (mostly basalt)
The lithosphere is composed of oceanic crust (mostly basalt)
The oceanic crust is mostly made up of basalt, which is a dense volcanic rock that forms from the cooling of lava at the Earth's surface.
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.
The continental crust is thicker and less dense than oceanic crust. Oceanic crust is younger and primarily composed of basalt, while continental crust is older and made up of a variety of rock types, including granite and sedimentary rocks.
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.
Both are made of brittle hard rock that is mostly silicate in nature.