Yr 5 Pgs. 44, 47 & 48

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Across
  1. 4. The Maya used this building to study the night sky.
  2. 6. A Mayan version of football.
  3. 8. A mineral offered by the coastal areas for preserving food.
  4. 9. A highly prized type of glass found in volcanic areas.
  5. 10. The study of celestial objects and phenomena.
Down
  1. 1. A payment system that doesn't involved coins or notes but an exchange of goods.
  2. 2. Pictures that represented words, sounds and objects.
  3. 3. A person who travelled the region trading goods.
  4. 5. A Mayan book.
  5. 7. A person who watches a game.