Across
- 3. deals with matter
- 4. deals with life
- 6. deals with sound
- 7. deals with fossils
- 9. deals with plants
- 10. deals with animals
- 12. deals with artifacts
- 13. deals with the universe
- 14. deals with the environment
- 15. deals with energy
- 16. deals with rocks
Down
- 1. deals with soil
- 2. deals with weather
- 5. deals with fish
- 8. deals with the ocean
- 11. deals with diseases