The mantle is composed of igneous rock.
Igneous rock
Igneous rock.
Rocks of the mantle are peridotite, dunite, and eclogite. In deeper regions, the olivine may be replaced by more stable minerals.
Ultramafic igneous rock.
Yes. Metamorphic rocks are any other type of rock (igneous or sedimentary) that has been deformed and altered by exposure to heat, as in from an igneous intrusion or proximity to the mantle.
Mantle rock is classified as ultramafic igneous rock.
The mantle is made of ultramafic igneous rock.
Mantle rock is classified as ultramafic igneous rock.
Igneous rock
If a metamorphic rock were to reach the mantle and melt, it would become magma. If that magma were then to recrystallize it would be an igneous rock.
Igneous rock.
All igneous rock is the product of hardened magma from the upper mantle, except for igneous rock formed from extraterrestrial impacts.
Rocks of the mantle are peridotite, dunite, and eclogite. In deeper regions, the olivine may be replaced by more stable minerals.
Ultramafic igneous rock.
Igneous rock.
you will find it in earths mantle because it is a kind of an igneous rock
Igneous rocks are formed from the cooling of magma that rises up from the mantle. Sedimentary rocks are formed from the compaction of small grains of weathered igneaous or metamorphic rock. Metamorphic rocks are formed from the action of heat and/or pressure on igneous or sedimentary rocks. Finally, subduction process at certain plate boundaries return all three rock types to the mantle. So there exists a contiuous cycle between the three types of rock; starting with igneous rocks, perhaps becoming sedimentary rock or metamorphic rock or both, then returning to the mantle.