"It" people vobabulary

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Across
  1. 3. a farmland area
  2. 6. the age that you are projected to be
  3. 8. measure of people in a unit area
  4. 9. the use of resources that satisfy wants and needs
  5. 10. farming
  6. 12. movement of people from rural to urban areas
  7. 13. shared characteristics of a group of people
Down
  1. 1. low standard of living
  2. 2. the passing of cultural elements between 2 cultures
  3. 4. a city area
  4. 5. high standard of living
  5. 7. % of people that can read and write
  6. 8. something in relation to every single person
  7. 11. total cash value of all goods and services (year)