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Igneous rock, sedimentary rock and pre-existing metamorphic rock can all undergo metamorphism.

The original rock is known as parent rock or protolith.

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13y ago
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12y ago

metomorphic!

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14y ago

It's called a protolith or parent rock.

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Q: What original rock undergoes metamorphic changes?
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What is the name of the original rock metamorphic rock?

The original rock to a metamorphic rock is called the protolith.


How does metamorphic form?

Metamorphic rock is formed by heat and pressure making changes to igneous and sedimentary rock.


How Metamorphic rock form?

Metamorphic rock is formed by heat and pressure making changes to igneous and sedimentary rock.


When changes in pressure temperature or chimical make-up alter a rock what takes place?

metamorphic rock metamorphic rock, or metamorphism


How does metamorphic rock chang into a sedimentary rock?

A sedimentary rock changes into a metamorphic rock when there is heat, pressure, and time. -over a long period of time

Related questions

What is a protolith?

A metamorphic rock changes from one form to another by intense heat or pressue. The parent rock, or protolith, is the rock that undergoes change. It can be any rock type, sedimentary, igneous, and even metamorphic.


What is it called when a rock changes?

Metamorphism....A metamorphic rock is a rock formed when it undergoes chemical reactions,tremendous heat and great pressure to form a new kind of rock from an existing one.


What is the name of the original rock metamorphic rock?

The original rock to a metamorphic rock is called the protolith.


When limestone undergoes metamorphism it produces which metamorphic rock?

It produces marble.


How could metamorphic rock become a sedimentary rock?

When sedimentary rock undergoes enough heat and pressure, it becomes metamorphic rock. A classic example of this is when shale becomes slate.


What changes other types of rock to metamorphic?

Heating and pressurization changes igneous and sedimentary rocks into metamorphic rock.


Do the changes in rocks due to heat and pressure result in the formation of metamorphic rocks?

Yes. A rock is said to be metamorphosed when it undergoes a change due to heat and/or pressure.


What are some changes that occur when a sedimentary rock changes into a metamorphic rock?

To change a sedimentary rock to a metamorphic rock, you change it by time,heat, and pressure.


How do the properties of a rock change when the rock changes to metamorphic?

When rock changes into metamorphic rock, its appearance, texture, crystal structure, and mineral content change.


How do the properties of a rock change when the rock changes to a metamorphic?

When rock changes into metamorphic rock, its appearance, texture, crystal structure, and mineral content change.


When a sedimentary rock undergoes great amounts of heat and pressure it turns into what?

It could change into a metamorphic rock.


Which metamorphic rock changes to an igneous rock?

Any metamorphic rock can melt and recrystallize and become an igneous rock.