Slow cooling of magma far beneath earth's surface has a phaneritic texture (this means that the individual crystals are large enough to be seen with the naked eye).
Slow cooling magma far beneath Earth's surface is called intrusive or plutonic igneous rock. This process allows minerals to grow larger due to the slower cooling rate, resulting in a coarse-grained texture. Examples include granite and diorite.
Extrusive rocks are formed outside of earths surface. Intrusive rocks are formed inside earths surface.
The substance that cools beneath the earths surface when an intrusive igneous rock forms is Magma. Magma is a molten material made up of rocks and minerals.
phaneritic I cant believe you are asking us to do your h/w
crust
Granite is an example of an intrusive igneous rock that forms deep beneath the Earth's surface. It is composed mainly of quartz, feldspar, and mica, and solidifies slowly from molten magma, allowing large crystals to develop. This slow cooling process typically occurs in the Earth's crust, resulting in the coarse-grained texture characteristic of granite.
Igneous rocks form below Earth's surface from the cooling and solidification of magma. The rate of cooling determines the texture of the rock, with slower cooling leading to larger crystals. Examples of these rocks include granite and diorite.
it is called magma.
crust
magma
The point beneath the earth's surface where an earthquake originates is called the hypocenter.
Course grained texture.