Chapppp 4

2. a system in which tradition & custom control economic activity (95)
6. a system in which govt supports & regulates enterprise (95)
9. the growth rate of a population (83)
10. group of people who share a common ancestry (79)
11. physical geographic features (mountains/rivers) that act as a boundary between 2 areas (90)
14. the average number of people living on a square mile (85)
18. way of life of a group of people (79)
19. form of autocracy with a king or queen (88)
20. the movement of people from place to place (83)
21. a system in which people have the right to own property or business with limited govt interference (95)
22. govt in which a small group holds power (88)

1. a system in which production & distribution of goods/services are made by a central authority (95)
3. the number of years it takes for a population to double in size (83)
4. region that includes a central city & its surround suburbs (103)
5. number of births per year for every 1000 people (83)
7. a system based on free enterprise (95)
8. number of deaths per year for every 1000 people (83)
12. govt in which 1-person rules with unlimited power (88)
13. govt in which leaders rule with consent of the citizens (89)
15. form of govt in which powers are divided between national and state govt (88)
16. the variations in the population that occur across an area (85)
17. form of govt in which all key powers are given to the central govt (88)