Question

Metamorphic rocks are made from

1.sedimentary rocks
2.igneous rocks
3.other metamorphic rocks

Answer 1

Metamorphic rocks are created by the physical or chemical alteration by heat and pressure of an existing igneous or sedimentary material into a denser form.

Answer 2

Answer:

Its all of them

Explanation:

sedimentary rock, igneous rocks , other metamorphic rocks