Across
- 5. when a solid turns straight into a gas.
- 7. has a set shape
- 10. when a cold surface and humid air come into contact.
Down
- 1. the colorless fluid part of blood.
- 2. substance that moves freely does not have a set volume.
- 3. when a solid turns into a liquid
- 4. physical substance in general
- 6. turning from a liquid into a gas.
- 8. the freezing point of water.
- 9. substance that moves freely in a condensed volume .