Across
- 1. How fast or slow electricity travels through a substance
- 5. how hard an object is.
- 6. How fast or slow heat travels through a substance
- 7. if an object reflects something
- 9. Decides if something can catch on fire or not
Down
- 2. the shade of an object
- 3. how something feels
- 4. how something reacts to what you did to it
- 8. how fast something dissolves in a liquid
- 10. Determines if an object is attracted to a magnet