Matching Pairs Lesson 1 Vocab:Thermal EnergyOnline version Thermal Energy, Heat, and Temperature Vocabulary Match Activity by Carissa Brazeal 1 Solid 2 Temperature 3 Gas 4 Thermal Energy 5 Law of Conservation of Energy 6 Heat 7 Liquid Energy can not be created or destroyed. The measure of the average kinetic energy of the particles of a substance A state of matter that has a definite shape and a definite volume. The total kinetic and potential energy of all the particles of an object. A state of matter that has no definite shape but has a definite volume. A state of matter with no definite shape or volume. The transfer of thermal energy from a warmer object to a cooler object.