Across
- 4. Experience
- 6. Temperature
- 9. Literature
- 13. Independence
- 14. Education
- 15. Address
- 16. Calculate
- 17. Opportunity
- 18. Psychology
- 19. Furniture
- 21. Discover
- 23. Government
Down
- 1. Vocabulary
- 2. Mathematics
- 3. Democracy
- 5. Celebrate
- 7. Hygiene
- 8. Biology
- 10. Technology
- 11. Relationship
- 12. Knowledge
- 15. Apology
- 18. Philosophy
- 20. Revolution
- 22. Socialize