Across
- 1. art of navigation
- 3. study of motion
- 4. the study of horses
- 6. the art of designing a camp
- 9. the study of books
- 10. study of gums
- 12. study of food
- 13. study of birds
- 15. study of properties of substances
- 16. study of slugs
- 17. study of runes
- 18. study of trees
Down
- 2. study of crime and/or criminals
- 5. study of weather
- 7. study of epilepsy
- 8. study of skin
- 11. the art of cultivating and selling flowers
- 14. study of remedies
- 19. study of environment