2. Population 10 pts 10 pts 5 pts 5 pts 15 pts 15 pts 20 pts 20 ptsGrowth 5 pts 5 pts 10 pts 10 pts 15 pts 15 pts 20 pts 20 pts 10 pts 10 pts 5 pts 5 pts 15 pts 15 pts 20 pts 20 pts 5 pts 5 pts 10 pts 10 pts 15 pts 15 pts 20 pts 20 ptsMigration 5 Themes 25 pts 25 pts 25 pts 25 pts 25 pts 25 pts 25 pts 25 pts

3. Population Distribution What is the term for how people are spread over an area?

4. Population Density What is the term for number of people per square mile?

5. Urban What is the term for cities and nearby areas?

6. Terrain and Climate What are two reasons for low population densities in Alaska?

7. 7.0 billion What is the population of the world?

8. Increased food supply, Better medical care What two factors have led to a rapid increase in the world’s population?

9. Number of deaths per year per 1000 people What is the death rate?

10. Demographer What is the term for a scientist who studies population?

11. Immigrant What is the term for a person who migrates to another country to live?

12. Rural areas to Urban areas The trend of migration in America is from ____ areas to _____ areas?

13. Refugee What is the term for someone who has to move due to war?

14. The movement of people to cities and the growth of cities What is urbanization?

15. Near bodies of water Where did most early civilizations begin?

16. Because of differences in land and resources Why is the population of the earth spread out unevenly?

17. Overcrowding, lack of jobs and services, decrease in agriculture. What are two problems caused by urbanization?

18. Lack of resources, overuse of land, lack of schools, health care, jobs, housing What are two problems caused by increased population growth?

19. Over 80 percent What percentage of the earth’s population lives in Asia, Europe and North America?

20. More food production, Better medical technology What are the two main reasons for increased population growth?

21. Theory of migration – people are pushed to move from an area because of poor conditions, and pulled to move to areas with better conditions. What is the Push-Pull Theory?

22. For better opportunities (jobs, schools, medical care, etc.) Why have many people moved from rural areas to urban areas?