It forms from lava flows which extrude onto the surface and cool.
Is granite more thick than basalt.
Summary of basalt vs.
Summary basalt vs granite.
Basalt is more common in oceanic crust while granite is more common in continental crust.
Basalt and granite are two types of igneous rocks that we can find on earth.
Basalt wikipedia wikimedia foundation 13 sept.
Basalt on the other hand has a smooth texture from rapid cooling usually by water.
This slow cooling gives time for crystals to grow making it more coarsely grained than an extrusive rock.
The key difference between basalt and granite is that basalt is mostly occurring on ocean floors while granite is in the crust of the earth in all continents.
Granite is an intrusive rock that is formed when magma cools inside the crust.