Across
- 3. solids have the same amount of this even when stirred or piled
- 6. keep their shape when resting
- 7. takes the shape of its container
- 8. this tool is used to measure mass
- 12. is when a gas changes to a liquid
Down
- 1. gases have molecules that are ______ in density
- 2. mass, volume and density
- 4. solids, liquids and gases all have this
- 5. takes the shape of its container
- 9. gases are able to do this
- 10. is how tightly packed something is
- 11. solids have molecules that are _____ in density