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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.
Wiki User
∙ 13y ago
Metamorphic rocks can turn into magma through the process of partial melting caused by an increase in temperature and/or pressure. As the rock is subjected to higher temperatures and pressures, minerals within the rock may start to melt, forming magma. This molten magma can then rise towards the Earth's surface and may eventually solidify to form igneous rock.
Wiki User
∙ 11y agoThe rock goes through the processes of the magma to metamorphic and it layers the magma and cools to a igneous rock and goes to sediments and then it goes threw the rest
Wiki User
∙ 13y agoMELTING
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What would cause a metamorphic rock to surround magma?
The contact metamorphism process occurs when magma intrudes into surrounding rock, causing the adjacent rock to be heated and recrystallize into a metamorphic rock. The heat and pressure from the magma alter the mineral composition and texture of the surrounding rock, resulting in the creation of a metamorphic rock zone around the magma.
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.
What are the steps needed to form metamorphic rock from magma?
To form metamorphic rock from magma, first magma must intrude into existing rock layers. The heat and pressure generated by the magma will cause the surrounding rocks to recrystallize and change mineral composition, transforming into metamorphic rock. This process occurs deep within the Earth's crust and can take millions of years.
How does a metamorphic rock turn into a igeneous rock?
Metamorphic rocks don't typically turn into igneous rocks directly. If exposed to high enough temperatures, metamorphic rocks can melt and form magma. This magma can then cool and solidify to become igneous rock.
How does a metamorphic rock form into magma?
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
Can igneous rock and sedimentary rock and metamorphic rock turn into magma?
no it can't
What will metamorphic rock turn into?
if it erodes then sedementry. if it melts in magma then its igneous.
How does metamorphic rock turn to sedimentary rock?
Sedimentary rocks get turned in to metamorphic rocks by heat and pressure. They get heated by magma and convection currents, which causes the rock to change.
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.
The melting of metamorphic or igneous rock forms what substance?
The melting of metamorphic or igneous rock forms magma, which can eventually cool and solidify to form igneous rock.
How do metamorphic rocks change into igneous rock?
The metamorphic rock melts into magma then cools into igneous rock
What would cause a metamorphic rock to surround magma?
The contact metamorphism process occurs when magma intrudes into surrounding rock, causing the adjacent rock to be heated and recrystallize into a metamorphic rock. The heat and pressure from the magma alter the mineral composition and texture of the surrounding rock, resulting in the creation of a metamorphic rock zone around the magma.
How obsidian rocks form?
They are formed when either a sedimentary rock or a metamorphic rock are exposed to high heat and turn into magma and then cool quickly.
What kind of rock changes to magma after melting?
metamorphic rock
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.
