Across
- 4. tectonic
- 6. volcano
- 8. earth
- 10. Microscope
- 11. chemical
- 12. magma
- 14. Thermometer
- 15. evidence
- 16. Astronomy
- 18. prediction
Down
- 1. accurate
- 2. beaker
- 3. Photosynthesis
- 5. earthquake
- 7. graph
- 9. science
- 10. measure
- 13. Geology
- 17. theory
- 19. data