| A | B |
| Solids | Keep their shape |
| Liquids | Take the shape of their container |
| Gasses | Take the shape of their surface |
| The size, shape, and volume of gasses | changes depending on the containter |
| The particles in a liquid are | spread out a little & able to slide past each other |
| The particles in a solid are | packed tightly together & vibrate back & forth |
| The particles in a gas are | very spread out & move quickly in all directions |
| Matter can exist | as a solid, liquid, or gas |