it has to be melted and then has to re-solidify. Heat (lots of it) to melt the rock is what is needed.
The metamorphic rock melts into magma then cools into igneous rock
if the igneous rock is put under heat and pressure it turns into a metamorphic
a rock that cAN CHANGE TO IGNEOUS, METAMORPHIC, AND SEDIMENTARY
The metamorphic rock melts into magma then cools into igneous rock
An igneous rock can change into a metamorphic rock with heat or pressure.
yes
By a process of melting and re-solidification of the melt produced..
Igneous Rock
An igneous rock can be metamorphosed (changed) into a metamorphic rock but will no longer be an igneous rock. An igneous body can be intruded into metamorphic rocks but will still be an igneous rock that is different from the surrounding metamorphic rocks. Ethier answer work depending on how the question is read.
Weathering and erosion.
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.
Under influence of pressure and temperature, a rock can change, the process is called deformation or metamorphism, the result is a metamorphic rock. This can happen to igneous rocks as well.