Question

select the correct answer from each drop - down menu. the rock in the image is marble, which has many layers and is extremely hard. it was formed under high heat and pressure. marble is an example of rock changing into rock.

Explanation:

Marble is formed from limestone (a sedimentary rock) under high - heat and pressure. This is a process of metamorphosis. So it is an example of sedimentary rock changing into metamorphic rock.

Answer:

First drop - down: Sedimentary
Second drop - down: Metamorphic