Across
- 3. water vapour changing into water by
- 4. water changing into ice
- 6. all chemical changes are
- 8. ice changing into water by
- 9. dissolving is a--------change
- 10. one characteristic of chemical change
Down
- 1. water changing into water vapour by
- 2. one characteristic of physical change
- 5. almost all physical changes are
- 7. tearing of paper is--------change