Early Civilizations of the Americas

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Across
  1. 6. job
  2. 8. excavation
  3. 9. waterway
  4. 10. gift
Down
  1. 1. slavery
  2. 2. floating garden
  3. 3. olympic game
  4. 4. gadgets
  5. 5. USA
  6. 7. control something