Across
- 1. How something looks in color
- 4. How solid something is
- 6. How easy something catches on fire
- 7. How something feels
- 8. Something that can be observed from your senes
- 9. How easy something dissolves in liquid
- 10. How heat travels through something
Down
- 2. Finding out something
- 3. The speed electricity travels through something
- 5. How something reflects