Across
- 5. the tiny particles that make up matter
- 7. state of matter with a fixed shape and volume
- 8. and example of a gas
- 9. this must be added to change a liquid to a solid
- 10. an example of a liquid
Down
- 1. state of matter with a fixed volume but not shape
- 2. can exist in all three states
- 3. the amount of material in an object
- 4. the amount of space an object takes up
- 6. anything that takes up space and has mass