Which statement best describes the relationship between igneous and metamorphic rocks?


Metamorphic rocks are formed from melting igneous rocks.


Metamorphic rocks and igneous rocks do not follow a rock cycle.


Igneous rocks must go through the sedimentary process to change into metamorphic rocks.


Igneous rocks are chemically changed into metamorphic rocks because of high temperature and pressure.

1 answer

Igneous rocks are chemically changed into metamorphic rocks because of high temperature and pressure.