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
Igneous, sedimentary, and metamorphic rocks are the three main types of rocks. Igneous rocks are formed from the cooling of molten rock, sedimentary rocks from the accumulation of sediment, and metamorphic rocks from the transformation of existing rocks under heat and pressure.
Igneous Rocks,Sedimentary Rocks,Metamorphic Rocks.
The types of rocks are sedimentary, igneous, and metamorphic.
Metamorphic rocks and Sedimentary rocks.
Metamorphic rocks are formed from other types of rocks under high temperature and pressure. Examples of metamorphic rocks include marble, slate, and schist.
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.
metamorphic
Metamorphic
there are all three types of rocks: igneous, metamorphic and sedimentary.