Across
- 4. takes the shape of the container it is in
- 5. everything in the world is made of this
- 7. when a liquid turns to a gas
- 9. has a definite shape
- 10. has no fixed shape
Down
- 1. when a solid turns to a liquid
- 2. the amount of matter in something
- 3. when a liquid turns to a solid
- 6. when a gas turns to a liquid
- 8. is the amount of space something takes up