0
Metamorphic rock could become magma by collisions involving an oceanic plates. During subduction,any rock carried on the plate would return to the mantle and melt,forming magma
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What are the steps needed to form metamorphic rock from magma?
Metamorphic rock is not formed directly from magma. Igneous rock is formed from the solidification of magma and lava.
What would cause a metamorphic rock to surround magma?
If the magma intruded into some other rock, its heat and pressure would tend to metamorphose the surrounding rock near to it, producing a body of magma surrounded by metamorphic rock.
How does metamorphic rock turn into magma?
The rock becomes too hot that it must turn into liquid form (lava). This would usually mean that the rock had to have come into contact with lava first.
When metamorphic rock changes to magma the magma rises and cools to become?
A metamorphic rock is formed by the elements, minor heat, and compression. When the metamorphic rock is melted by magma, this would indicate that the metamorphic rock is under the surface of the earth. If it rises and cools again you will have an extrusive igneous rock. In a lot of cases, this is metamorphic rock on the surface under the influence of lava. This would change the composition and it would not longer be metamorphic, but rather igneous.
Igneous rocks and metamorphic rocks can form at high temperatures and pressures What is the difference between these two rock types?
it is an metamorphic rock, because of the pressure it gets hot and it is formed underground.
What are the steps needed to form metamorphic rock from magma?
Metamorphic rock is not formed directly from magma. Igneous rock is formed from the solidification of magma and lava.
When magma cools and hardens does it form igneous rock sedimentary rock or metamorphic rock?
igneous rock.
How can a igneous rock form into a metamorphic rock?
The igneous rock gets pushed deeper and deeper and slowly turns into lava or magma and slowly cools into metamorphic rock.
What is metamorphic rock when melted?
magma
How can metamorphic rock become magma?
If the metamorphic rock becomes hot enough it can melt.
How could a metamorphic rock go to a igneous rock?
If a metamorphic rock were to reach the mantle and melt, it would become magma. If that magma were then to recrystallize it would be an igneous rock.
How do metamorphic rocks change into igneous rock?
The metamorphic rock melts into magma then cools into igneous rock
When a sedimentary rock changes into a metamorphic rock what are the affects?
sedimentary rocks undergo metamorphism under certain heat and pressure to give the metamorphic rocks. the affect of this formation on environment is negligible as this frames the part of rock cycle. further these metamorphic rocks melts to form magma. magma further cools and solidify to form igneous rocks.
What would cause a metamorphic rock to surround magma?
If the magma intruded into some other rock, its heat and pressure would tend to metamorphose the surrounding rock near to it, producing a body of magma surrounded by metamorphic rock.
How does metamorphic rock turn into magma?
The rock becomes too hot that it must turn into liquid form (lava). This would usually mean that the rock had to have come into contact with lava first.
What kind of rock changes to magma after melting?
metamorphic rock
What is formed when metamorphic rock melts?
magma
