Across
- 2. neither gaseous nor liquid
- 5. having the form of or being gas
- 9. the degree of hotness or coldness of something (as air, water, or the body) as shown by a thermometer
Down
- 1. the substance of which a physical object is composed
- 3. neither solid nor gaseous
- 4. when fine particles of water are floating in the atmosphere near the ground
- 6. the invisible vapor into which water is changed when heated to the boiling point
- 7. the gas of burning materials (as coal, wood, or tobacco) made visible by small particles of carbon floating in it
- 8. a fluid (as hydrogen or air) that has no fixed shape and tends to expand without limit