Across
- 3. The 4th state of matter
- 5. Solid-Gas
- 7. This solid can transform directly to a gas without becoming a liquid.
- 8. Gas-Liquid
- 9. Liquid-Solid
Down
- 1. Liquid-Gas on top of surface
- 2. Evaporation and Boiling are part of this
- 4. Gas-Solid
- 6. Liquid-Gas through entire liquid
- 9. There are this many states of matter