| A | B |
|---|
| This was one of the earliest uses of heat technology, which revelutionized industry | Steam engine |
| This states that energy cannot be created nor destroyed - it can only be converted from one form to another | Law of conservation of energy |
| The energy of moving particles is referred to as this. It transfers from objects with higher energy to objects with lower energy | Heat |
| It is important to do this to heat-producing resources since we don't want to freeze in the dark in our future. | Sustainability |
| This is the energy of anything in motion. The faster particles vibrate, the more of this the matter has | Kinetic energy |
| Because the particles move father apart when heated, a substance will increase in this when it becomes warmer | Volume |
| The average kinetic energy of individual atoms and molecules in a material | Temperature |
| The total kinetic energy of all the particles in a substance | Thermal energy |
| The scale used to measure temperature in Canada. 100 C is the boiling point of water, and 0 C is the freezing point | Celsius scale |
| This helps to explain how heat is transferred by describing what happens to the atoms in a substance | Particle model of matter |
| Matter can exist as a solid, liquid, gas or plasma. This is called | States or phrases |
