Across
- 1. Greek philosopher known for logic and reasoning
- 3. Greek-like, or influenced by Greek ideas
- 5. Wars Series of wars between Persia and Greece
- 6. Greek philosopher who was a student of Socrates
- 8. The first ruler of the Persian Empire
- 9. Great Greek doctor
- 12. Led the second invasion of Greece
- 13. War between Athens and Sparta
- 15. Group of warriors who stood close together in a square
Down
- 1. One of the greatest conquerors in history
- 2. Expanded the borders of the Persian Empire
- 4. Unit of soldiers who ride horses
- 7. Greek philosopher who taught by asking questions
- 10. Greek mathematician
- 11. Clear or order based thinking
- 13. King of Macedonia
- 14. An agreement to work together