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What happens when metamorphic rock becomes igneous rock?

A.
Metamorphic rock compacts and cements to become igneous rock.

B.
Metamorphic rock weathers and erodes to become igneous rock.

C.
Metamorphic rock undergoes heat and pressure to form igneous rock.

D.
Metamorphic rock melts and crystallizes to become igneous rock.

2 Answers

5 votes
I believe the answer is C. If metamorphic rock is exposed to heat and pressure, it will eventually melt. When this melt solidifies, the metamorphic rock has become igneous.
User Yushulx
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7.7k points
3 votes
Hey You!

Yes, The Correct Answer Is C.

I Hope This Helped You! ;)
User Eflles
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7.7k points