Explain how an intrusive igneous rock could become a metamorphic rock and then an extrusive igneous rock.
*how can an igneous rock become a sedimentary rock?
how does the rock cycle display the law of conservation of mass?
*what determines the size of mineral grains in igneous rocks?
what will determine if a rock becomes an igneous rock or a metamorphic rock?
what is the difference between weathering and erosion?
starred(*) questions are the ones i need with the most.