there are several ways such as heat & pressure, melting, chemical weathering, compression, compaction & cementation, but it depends on the kind of rock it is for what process it has to go through.
-Cutegirl99
Any rock, be it igneous, sedimentary or metamorphic, can be changed into a metamorphic rock through increased pressure and/or temperature.
Igneous rock can weather and become sedimentary rock . Metamorphic rock can be melted in a volcano and become igneous rock. Igneous rock and sedimentary rock can be heated and pressurized to form metamorphic rock.
All rock types, igneous, sedimentary, and even metamorphic can be altered to new metamorphic rock.
an igneous or sedimentary rock that is changed by heat or pressure
Metamorphic rocks originate as igneous and sedimentary rocks, but have been changed by heat and pressure.
All rock types, igneous, sedimentary, and even metamorphic can be altered to new metamorphic rock.
All rock types, igneous, sedimentary, and even metamorphic can be altered to new metamorphic rock.
Metamorphic, Igneous, and Sedimentary. Sedimentary is produced by river sediments compacted into hard rock by years of pressure. Igneous rock is formed by lava cooling down when it reaches the surface. Metamorphic rock comes from Igneous, Sedimentary, or other Metamorphic rocks and is defined as rock that has been changed from some other rock, called a protolith, by years of heat and pressure beneath the Earth's surface.
It is a Metamorphic rock
it is a metamorphic rock
It is a Metamorphic rock
metamorphic rock