The average density of earth is 5.515 g/cm3 . the average density of earth’s moon is 3.34 g/cm3 . what is the difference in mass between 10.0 cm3 of earth and 10.0 cm3 of earth’s moon?

Energy defines the different "states" of matter. in no more than 3 sentences, describe the amount of kinetic energy that each of the 3 states of matter possesses and relate that to the atom/molecular motion of each "state".