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A rock changed by heat pressure, and fluids

User Levara
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Answer:

Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock. The parent rock can be either sedimentary, igneous, or even another metamorphic rock. The word "metamorphic" comes from Greek and means "To Change Form".

Step-by-step explanation:

User Travis Parks
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metamorphic rock; because a rock that has added heat or pressure is metamorphic because it’s been chemically and physically changed
User ZigiZ
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