City of Ember Vocab #17

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Across
  1. 5. Intelligence computer systems able to mimic human intelligence
  2. 7. an event causing damage on a catastrophic scale
  3. 9. exit
Down
  1. 1. forced to leave their country
  2. 2. unfocused, unclear, or imprecise
  3. 3. untidily scattered
  4. 4. a disaster
  5. 6. difficult to follow
  6. 8. a small structure for providing information