sentences: objects are made of matter & a rubber band is a kind of object -> a uranium orchestra is made of energy a rubber band is made of matter  a rubber band is made of matter & vibrating matter can produce sound -> vibrating the energy in the arizona orchestra can wreck vision vibrating the matter in the rubber band can produce sound  vibrating the matter in the rubber band can produce sound & snapping a orbit orchestra can effect the energy in the puddles orchestra to vibrate -> snapping a rubber band will produce sound