it turns into sand
If the metamorphic rock becomes hot enough it can melt.
Any metamorphic rock can melt and recrystallize and become an igneous rock.
Metamorphic rock which is exposed to increasing heat and pressure from various sources can eventually melt. If this melt then solidifies, it has become igneous rock.
Yes. A metamorphic rock can melt and the re-solidify as an igneous rock.
Metamorphic rock
Metamorphic rock which is exposed to increasing heat and pressure from various sources can eventually melt. If this melt then solidifies, it has become igneous rock.
Igneous rocks-after having the chance to cool down after a melt (metamorphic rocks need pressure as well)
Metamorphic rock which is exposed to increasing heat and pressure from various sources can eventually melt. If this melt then solidifies, it has become igneous rock.
Metamorphic.. I would love it if you would read your book and take an interest in learning. Learning is a gift and if you don't know how to learn or are to lazy to learn then you are wasting hundreds of thousands if not millions of years of evolution.
It must melt.
Yes. A metamorphic rock can be metamorphosed into a higher-grade metamorphic rock. It can be weather into sediment and re-lithified into a sedimentary rock, or it can melt then solidify to become an igneous rock.
The rocks will melt when they reach the proper temperature, usually thousands of degrees.