geography

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Across
  1. 5. the number of people living within one square.
  2. 6. a populated area where people live with lots of buildings.
  3. 7. from agricultural to urban land.
  4. 8. the growth of areas.
Down
  1. 1. somthing that is of high quality.
  2. 2. a city with a population of 10 million or more.
  3. 3. relating to a city or town.
  4. 4. the expansion of urban areas.
  5. 9. a run down area of a city.