Matching Pairs How heat affects bodiesOnline version We are going to see how heat affects bodies by Pilar Ruiz Pérez 1 Change of state 2 Change of temperature 3 Change of volume 4 Change of state 5 Change of state 6 Change of state From gas to liquid: condensation From liquid to solid: solidification CONTRACTION: When a body gets colder, its volume decreases. EXPANSION: When a body gest hotter, its volume increases. From liquid to gas: evaporation From solid to liquid: fusion