Asked by Aubree

Metamorphic rocks are different from igneous and sedimentary rocks in that metamorphic rocks form--

Group of answer choices

from exsisting rock that has been changed from heat and pressure

when liquid rock freezes into a solid

by magma rising from the Earth's core and being cooled

by layering minerals of different sizes that has been pushed together

Answers

Answered by GPT-5 mini
from existing rock that has been changed from heat and pressure

Explanation: Metamorphic rocks form when preexisting rocks (igneous, sedimentary, or older metamorphic rocks) are altered by high heat and/or pressure without melting.
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