Not really sure what you mean, but if it helps I offer the definition of a Metamorphic Rock as one formed by chemical and physical changes within an existing rock, of any type, caused by prolonged pressure and/or heat.
Metamorphic Rocks
despite what most people think, metamorphic rocks are not formed only by igneous rocks. an example is slate, which forms from shale, a sedimentary rock
Heat and pressure causes Metamorphic Rocks to form.
What role is played by energy in its various forms to create magmatic and metamorphic rocks?
High temperature and pressure can cause rocks to change their forms. This is known as metamorphic.High pressure and high temperature can cause rocks to change forms. This is known as metamorphic.
Metamorphic rocks, like slate or quartizite, or even diamonds.
Metamorphic rocks are naturally formed. they are formed from natural changes that happen to other rocks.
Metamorphic
Metamorphic
its forms by contact with hot magma
Metamorphic
It's the geological rocks such as igneous rocks and metamorphic rocks.