A rock is a piece of mineral that is solid and of a substantial size. Rocks are typically ceramic minerals as opposed to metallic and most consider non-opaque minerals, "gems", to be distinct from rocks due to aesthetic qualities.
Yes. By definition a rock is solid.
Yes.By definition, igneous rock forms from molten rock.
rock
This is true by definition.
a rock that cAN CHANGE TO IGNEOUS, METAMORPHIC, AND SEDIMENTARY
No. If a rock melts and then re-solidifies, then by definition the resulting rock is igneous.
Yes, it does.
the breaking down of rock
molten rock
its nothing like when the change
a small bear in Little Rock
the definition of groundwater is water that fills the cracks and spaces in underground soil and rock layers