Amalia AIM Crossword

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Across
  1. 1. a change to the environment due to lack of water
  2. 5. a sustainable way to farm on water
  3. 8. a ball game very important to the Aztec civilization
  4. 9. a city home to the Inca civilization
Down
  1. 2. a creative way to farm in mountains
  2. 3. the study of ancient civilizations through unearthing artifacts and old sites
  3. 4. a creative Inca device for recording information
  4. 6. a stick used by some civilizations to propel spears
  5. 7. a sustainable way to transport water