Across
- 4. - The first known system of writing
- 6. - The study of the past
- 8. - Vast territorial state under a single ruler
- 12. - The study of the Earth's physical features
- 15. - A group of people ruled by a king
- 16. - A famous French military leader
- 17. - The period before recorded history
- 18. - A powerful and influential ruler
Down
- 1. - A person who records history
- 2. - The study of ancient human cultures
- 3. - A record of past events
- 5. - The process of change over time
- 7. - Ancient city known for its Hanging Gardens
- 8. - A long period of time marked by significant events
- 9. - Ancient Egyptian ruler
- 10. - A historical period of great artistic and intellectual achievement
- 11. - Ancient civilization along the Nile River
- 13. - A hereditary leader of a country
- 14. - A period of peace and prosperity