59.3k views
4 votes
What conditions cause sedimentary or igneous rock to change into metamorphic rock?

User Bmahf
by
8.6k points

1 Answer

4 votes
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.
User Just For Fun
by
8.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories