The heat comes from Earth's interior, which is always hot.
The heat from the mantle and core.
metamorphic because it melts the rock and forms another
Metamorphic rock
heat and presure
You need to increase heat and / or pressure for a metamorphic rock to form.
Metamorphic rocks form from heat and pressure.
heat and pressure is applied to the rock and it becomes a metamorphic rock.
Metamorphic rock is formed by heat and pressure making changes to igneous and sedimentary rock.
Metamorphic rock is formed by heat and pressure making changes to igneous and sedimentary rock.
A metamorphic rock can form from either a sedimentary rock or an igneous rock. When subjected to high heat and pressure, existing rocks can recrystallize and change into new types of rocks, resulting in the formation of metamorphic rocks.
Metamorphic Rock
Metamorphic Rock