Minerals may get changed to other minerals forming a new rock. Mineral grains also become aligned in response to the increased pressure.
Minerals may get changed to other minerals forming a new rock. Mineral grains also become aligned in response to the increased pressure.
Metamorphic rock continues to heat and eventually melts and becomes igneous rocks.
Minerals may get changed to other minerals forming a new rock. Mineral grains also become aligned in response to the increased pressure.
I becomes sediments again or becomes igneous or metamorphic rock
In intense heat and pressure, igneous rock can undergo metamorphism, transforming into metamorphic rock. This process involves recrystallization of minerals, and the rock may develop foliation or banding patterns. The original texture and mineral composition of the rock can change as a result of this process.
Metamorphic rocks gain enegry as they are melted by magma and then lose energy as they cool into igneous rocks.
The existing minerals are re-formed by the heat and pressure into a new assembly of minerals, at least in part to minimize the volume. The new minerals will crystallize out at their natural freezing points, and some of the micas are the last to crystallize out. The time of this terminal event is taken as the age of the rock or of that metamorphic event.
it melts.
Metamorphic rock becomes igneous rock when it is melted, then solidifies.
If the metamorphic rock becomes hot enough it can melt.
heat and pressure is applied to the rock and it becomes a metamorphic rock.
When metamorphic rocks are heated, the minerals within the rock may undergo recrystallization, transforming into new minerals. This process can lead to the development of new textures and structures in the rock. However, excessive heat can cause the minerals to melt and reform as igneous rocks.