Across
- 1. has a posotive electracal charge
- 5. the amount of space an object takes up
- 8. large body of matter
- 10. not hard can change shape
- 12. the degree of compactness of a substance
- 15. can burn you hurt you ect.
- 17. not shinny
- 18. a gental sheen or soft glow
Down
- 2. a material that does't have electracal charge
- 3. hard can't change shape or size
- 4. liquid that goes in veical
- 6. hard but liable to break or shatter easily
- 7. its a physical substince
- 9. a change that you do
- 11. an electrical semiconductors
- 13. not dull
- 14. just one material
- 16. a mixture of elements