The correct response is heat and pressure. These are the conditions necessary to transform an igneous or sedimentary rock into a metamorphic rock.
Which is needed to turn an igneous rock or sedimentary rock into a metamorphic rock?(1 point)
Responses
freezing and cementation
freezing and cementation
melting and cooling
melting and cooling
erosion and deposition
erosion and deposition
heat and pressure
1 answer