Unit Four Vocabulary

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Across
  1. 2. Goods that a country sells.
  2. 7. How long the average person will live.
  3. 9. People who flee from a country for certain dire conditions.
  4. 10. Countries relying on each other.
  5. 14. What is the most common language in the world?
  6. 15. To meet all of one's own needs.
  7. 16. The moving of objects from place to place.
  8. 18. The buying and selling of goods.
  9. 19. The speed of change.
Down
  1. 1. The movement to cities.
  2. 3. Are caused by the influx of inhabitants in cities with hazardous living conditions.
  3. 4. The amount of people in a certain area.
  4. 5. Goods that a country buys.
  5. 6. The permanent movement of people.
  6. 8. What type of migration usually occurs due to living conditions?
  7. 11. How many types of human migration are there?
  8. 12. When people are drawn to urban areas by the opportunities there.
  9. 13. What does a line graph show?
  10. 17. The amount of change over time.
  11. 20. How many stages of the demographic transition are there?