Across
- 3. large urban area
- 11. form of farming where trees and plants in heavily forrested areas are cut down and burned to clear the land for growing crops
- 12. message about life or human nature that is meaningful across time or places
- 13. communities that are laid out according to a network of transportation routes
- 17. residential community immediately outside of a city
- 18. system where a center sprinkler waters crops in a circular field
- 20. communities grouped around or at the center of a resource
Down
- 1. communities grouped along the length of a resource
- 2. process of moving from one place to another
- 4. a group of people who share a common culture and ancestry
- 5. activity or behavior in which people often take part
- 6. annual number of births per one thousand people
- 7. set of beliefs and values and practices a group of people have in common
- 8. spread of culture trait from one region to another
- 9. process that use large amounts of water and chemicals to break up rocks in order to extract gas or oil
- 10. related to cities and their surrounding areas
- 14. form of farming on steps carved into steep hillsides to create flat land for growing crops
- 15. measure of the number of people living in an area usually expressed as persons per square mile or kilometer
- 16. area where several metropolitan areas grow together
- 18. substantial exchange of goods between cities, states, or countries
- 19. related to areas that are found outside of cities