Unit 2

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Across
  1. 4. Average number of people per unit of arable land
  2. 6. a city with 20 million or more people
  3. 7. The number of people that the Earth can support
  4. 10. A disease that causes deterioration over time
  5. 13. When a population exceeds the amount of food available
  6. 15. The number of farmers per unit of arable land
  7. 17. People that don't believe in the Malthusian theory
  8. 18. The number of people 0-14 or 65+ that every 100 people aged 15-64 have to support
  9. 19. The age someone expects to live
Down
  1. 1. A population policy encouraging population growth
  2. 2. A policy deterring population growth
  3. 3. Another word for fertile farmland
  4. 5. Relating to people that subscribe to Malthus's way of thinking in the current era
  5. 8. heavily populated areas that show how population distribution isn't even
  6. 9. a city with 10 million or more people
  7. 11. Women's ability to make their own choices
  8. 12. Relating to Thomas Malthus or being a believer in the Malthusian theory
  9. 14. The average population/unit of land area
  10. 16. The branch of science that studies diseases