Across
- 2. liquid rock
- 4. become worse
- 6. a mixture of a solid or a gas in a liquid
- 9. result
- 10. protect/spare; keep free from decay
Down
- 1. turn into vapour
- 3. mix into a liquid
- 5. highest degree
- 7. not artificial
- 8. fill with moisture; soak; dissolve as much of a solid into a liquid as possible