Across
- 8. Another important philosopher
- 9. An Important Greek Historian
- 11. A ruler of Athens.
- 13. Another philosopher who believed that every citizen belongs to their state
- 14. King of the Spartans
- 15. Made the heliocentric model
- 16. An astonishing Athenian dramatist.
- 18. Son of Xerxes
Down
- 1. One of the first Greek philosophers.
- 2. Known as "the great"
- 3. An Important Greek astronomer
- 4. Wrote "History of the Persian wars"
- 5. Delivered victory about the Battle of Marathon
- 6. Made important discoveries about irrational numbers
- 7. An important Greek geometrist.
- 10. Wrote "The Elements"
- 12. Greek playwright.
- 17. Established western Philosophy