after collisions subsided, the earth's surface was able to cool, but the interior remained hot
No the rock may have cooled underground but yes all igneous rock was once magma.
scoria
The Earth may shift downward and may cause great damage.
There are almost no extrusive rocks on the earths surface because they are all under the earths surface. They are mainly lower than the earths surface.
Basalt.
No the rock may have cooled underground but yes all igneous rock was once magma.
Intrusive rock
Extrusive igneous rock.
scoria
volcanoes
The likely rock is gabbro, a mafic rock chemically equivalent to basalt. It consists of the minerals amphibole, pyroxene, plagioclase, and olivine.
it is called the interior
Air above a cold or cooled surface contracts and falls.
100
70% or 80% of water covers the earths surface
The Earth may shift downward and may cause great damage.
No the crust covers earths surface