| Term | Definition |
|---|---|
| Solid | is matter that has a definite shape and a definite volume |
| Liquid | is matter with a definite volume but no definite shape |
| Viscosity | is a measurement of a liquids resistance to flow |
| Surface | the uneven forces acting on the particles on the surface of a liquid |
| Gas | is a matter that has no definite volume and no definite shape |
| Vapor | the gas state of a substance that is normally a solid or a liquid at room temperature |
| Kinetic energy | the energy an object has due to its motion |
| Temperature | is a measure of the average kinetic energy of all the particles in an object |
| Thermal energy | is the total potential and kinetic energies of an object |
| Vaporization | the change in state of a liquid into a gas |
| Evaporization | is vaporization that occurs only at the surface of a liquid |
| Condensations | the change of state from a liquid into a gas |
| Sublimation | is the damage of state from a solid to a gas going through the liquid state |
| Deposition | is the change of state of a gas to a solid without going through the liquid state |
