Across
- 2. tiny things that make everything
- 5. a group of atoms bonded together
- 6. the temperature at which a liquid turns into a solid when cooled
- 7. the molecules are bouncing around
- 9. the water part of matter
Down
- 1. temperature that can be measured
- 3. the temperature at which a given solid will melt
- 4. when a cup swets
- 8. harderpart of matter