Across
- 4. All matter is made up of __________.
- 5. You use ______ to change the state of matter.
- 6. Molecules in a liquid are very ___ from each other.
Down
- 1. Molecules in a solid are very _____ together.
- 2. When you heat up a solid, it turns into ______.
- 3. Molecules in solids vibrate ______.
- 4. Everything is ______.