Across
- 2. living the life of a nomad; wandering
- 5. land used for or related to the keeping or grazing of sheep or cattle
- 6. an extensive group of states or countries under a single supreme authority, formerly, especially an emperor or empress
- 7. Old Stone Age
- 8. a system of government in which priests rule in the name of God or a god
- 9. a city that with its surrounding territory forms an independent state
Down
- 1. the stage of human social and cultural development and organization that is considered most advanced
- 3. a provincial governor in the ancient Persian
- 4. New Stone Age