Across
- 5. a huge, destructive fire
- 10. to completely soak
- 12. of the earth
- 13. a steep cliff
- 15. the distance east or west of the prime meridian
- 16. to change from liquid to solid
- 18. land almost totally surrounded by water
- 19. a substance made by combining two metals
Down
- 1. an imaginary north-south line on a globe
- 2. ability to float
- 3. a group of islands
- 4. easily excited or able to catch on fire easily
- 6. physical features of a region
- 7. a broad view
- 8. the science of atmospheric conditions
- 9. cutting apart
- 11. to purify a liquid
- 14. relating to the heavens or the sky
- 16. a deep rift or divide
- 17. freedom from rules or distance north or south of the equator