| A | B |
|---|
| Matter | Anything that has mass |
| Mass | How much space an object or thins takes up |
| Liquid | Matter that can easily change shape |
| Gas | Matter that has no real shape |
| Atoms | Tiny, microscopic particles found in all matter |
| Physical Change | When matter changes its shape or form |
| Chemical Change | When matter changes its properties |
| Condensation | Water in the gas state that changes to a liquid |
| Evaporation | Water in the liquid state changes to a gas |
| Solid | Matter that has a definite shape |
