Sedimentary and Igneous rocks are not metamorphic rocks. Metamorphic rocks however are igneous or sedimentary rocks that have undertaken metamorphism (In extreme heat and/or pressure the minerals are forced to recrystalize) and become metamorphic rocks. If the heat/pressure causes the rock to melt into liquid rock than it is no longer metamorphi, it is igneous. Hope this helps :)
igneous, sedimentary, metamorphic
There are three types of rocks: 1)Igneous Rocks 2)Sedimentary Rocks 3)Metamorphic Rocks
Igneous Rocks,Sedimentary Rocks,Metamorphic Rocks.
The types of rocks are sedimentary, igneous, and metamorphic.
Metamorphic rocks and Sedimentary rocks.
sedimentary and metamorphic rocks
The 3 basic rock types are igneous, sedimentary and metamorphic rocks, which can all be changed or metamorphosed by heat and pressure.
igneous rocks,sedimentary rocks, and metamorphic rocks.
They are both metamorphic rocks.
metamorphic
Metamorphic
Many types of igneous, metamorphic, and sedimentary rocks.