| A | B |
|---|
| physical change | a change in the size, shape or state of matter |
| state | what matter looks like and how it behaves |
| chemical change | change that turns the orginal matter into a different kind of matter |
| phase change | a change in the state of matter due to adding or removin energy |
| energy | the ability to cause a change |
| thermal energy | the energy of the motion of particals in matter |
| temperature | a measure of the average energy of motion of the particles in matter |
| heat | the transfer of thermal energy from one piece of matter to another |
