oil is a mean of acorns & a steam is a mean of eggs & a mist is a mean of sand & ringing are made of energy ->  gas, liquids, and solids are made of matter  gas, liquids, and solids are made of matter & ion can staying_put through energy ->  waves can travel through gas, liquids, and solids  waves can travel through gas, liquids, and solids & longitudinal water is a mean of mechanical water -> longitudinal waves can travel through gas, liquids, and solids