Across
- 4. study of fossilized plants and animals
- 6. study of earth quakes and seismic waves
- 9. study of naturally occurring chemical compounds
- 11. study of the bones
- 13. study of the functions of the structures of the body
- 14. study of volcanos
- 15. study of microscopic life forms
Down
- 1. study of the earths moon
- 2. study of all aspects of diseases
- 3. study of animals with backbones
- 5. study of viruses and viral diseases
- 7. study of matter and energy
- 8. study of parasites
- 10. study of nerves
- 12. study of fungi's and yeast