Mesopotamia Crossword

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Across
  1. 4. Mesopotamian invention, used on the bottom of carts
  2. 5. Only ones allowed in ziggurat
  3. 7. Supreme God
Down
  1. 1. First written language
  2. 2. The Epic of _____
  3. 3. located in the fertile crescent, between Tigris and Euphrates river
  4. 6. contained 12 seperate city-states