The Building Blocks of Civilization

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Across
  1. 2. the hunting of large animals
  2. 5. a wandering group of people
  3. 8. the science or practice of farming
  4. 9. An organized group in an urban area.
Down
  1. 1. different people doing specialized jobs
  2. 3. making something/someone feel at home
  3. 4. domestic trade cost
  4. 6. looking for food
  5. 7. A group of people involved with each other.