Across
- 2. to ten to plants and farm
- 6. a society of people who follow herds
- 8. use of knowledge and skills to improve everyday life
- 9. who wanders with no permanent home
- 12. do only one kind of job
- 14. a place with a highly-developed society with systems of religion, government, and education
- 18. a large city and its surrounding lands
- 19. tame for human use
- 22. a diagram that shows a sequence of events
- 23. a person who studies the past
- 24. a farming style in which plants are burned and used as fertilizer
Down
- 1. a place with a reliable food source, established laws, customs, and specialization
- 3. farming
- 4. straight lines that do not intersect (lines of latitude)
- 5. a place in the desert that has a good source of water
- 7. relative who comes after you
- 10. animals
- 11. a pyramid shaped temple that is constructed with steps
- 13. that has died out permanently
- 15. groups of people who live together
- 16. a shiny black rock
- 17. to bring goods into a country
- 18. result
- 20. man-made object from the past
- 21. to send goods outside of the country - usually to sell