Unit 1 Crossword Puzzle

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Across
  1. 3. permanent move to a new location
  2. 4. dispersion of people
  3. 7. scientific study of population
  4. 8. warm climate year round
  5. 9. farm areas
  6. 10. sudden growth
Down
  1. 1. process to obtain citizenship
  2. 2. native to a certain area
  3. 5. exceeds the capacity
  4. 6. original inhabitant