Across
- 1. the amount of space an object takes up
- 5. used to measure weight
- 6. state of matter where particles move freely and quickly
- 7. used to measure mass
- 9. state of matter where particles are tightly packed together
Down
- 2. the amount of "stuff" or particles in an object
- 3. anything that takes up space and has mass
- 4. this changes when you are in space
- 8. state of matter where particles take the shape of their container and are a little further apart