Across
- 1. the 6th one of periodic table
- 5. 108th on periodic table
- 7. start of water cycle
- 8. 13th on periodic table
- 10. type of force
Down
- 2. common type of precipitation
- 3. 88th on peridoic table
- 4. type of fossil fuel
- 6. 31st on periodic table
- 9. 1oth on periodic table