Across
- 3. Tiny, indivisible particles
- 4. A state of matter where the particles can move around freely
- 5. Everything is made up of it
- 6. The change from a liquid to a gas
- 7. A state of matter where the particle can move around a bit
- 8. A type of matter
- 12. The opposite of weakness
- 15. The ability of a substance to be squashed
- 16. The change from a liquid to a gas
- 17. The opposite of heating
- 19. Mass divided by volume
- 22. The spreading of a liquid or a gas into another substance
- 23. The change from a solid to liquid
- 24. A state of matter where the particles are only vibrating
Down
- 1. Small things that make up everything
- 2. The ability of a substance to scratch another substance
- 9. The conversion of a gas to a liquid
- 10. The opposite of cooling
- 11. A type of moving energy
- 13. An idea that is supported by research
- 14. The thickness or gooiness of a liquid
- 18. A 3D reprensentation of an existing object
- 20. Movement and power
- 21. A type of strenght that allows the substance to be stretched