Across
- 1. study of laws
- 9. study of soil
- 11. study of organisms
- 12. study rocks
- 13. study of spiders
- 15. study the stars
- 16. study of all animals
- 17. study of fish
- 18. study of ocean aspects
- 19. study of birds
- 20. study of matter and chemicals
Down
- 2. study of snakes
- 3. study of plants
- 4. study of fungi
- 5. study ants
- 6. study animals
- 7. study of the weather
- 8. study of bees
- 10. study of blood
- 14. study of butterflies