igneous rock becoming sedimentary rock. igneous rock becoming metamorphic rock. metamorphic rock becoming igneous rock. sedimentary rock becoming metamorphic rock.
The part of the rock cycle that transforms compressed rock formed from sea organism shells into a harder, denser rock is

Options:
- igneous rock becoming sedimentary rock.
- igneous rock becoming metamorphic rock.
- metamorphic rock becoming igneous rock.
- sedimentary rock becoming metamorphic rock.

sedimentary rock becoming metamorphic rock.