Across
- 2. when you put gum in your mouth you usually do this
- 3. how toxic something is
- 6. Can conduct electricity
- 8. are changes that can be undone
- 9. makes up everything
- 10. when you were little you may have done this to your bed
Down
- 1. are changes that cant be undone
- 4. to blow up
- 5. this is a physical change that you do when you throw your paper away and don't want anyone seeing it
- 7. how flammable something is