Population Density

1. machine power replacing human power; occurred during the 1700 and 1800's
3. U.S. culture spreading to other countries
4. country with a mature economy and infrastructure
5. factors that cause people to leave a country or region
9. absolute location of a place and physical features (e.g., climate, landforms)
11. factors that cause people to move to a country or region
12. study of statistics (e.g., birth, death, economic) that illustrate human population
13. movement of people from place to place
14. other cultures becoming popular in the U.S.

2. movement of people into a country
4. country seeking to become more advanced economically and socially
6. movement of people into cities, creating population dense areas
7. movement of people out of a country
8. the location of a place relative to other geographic features and resources
10. Population density is the number of people who live in an area per _______ ____ (2 words)