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