Mesopotamia

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Across
  1. 2. A huge area unified and ruled by one king.
  2. 5. One of the rivers of Mesopotamia.
  3. 7. With the help of canals and gates, the people of Mesopotamia created the first ____________.
Down
  1. 1. A place with big walls and armies. The leaders of them were kings.
  2. 3. The special writing system of the Sumerians.
  3. 4. The king of Babylon who made very strict laws.
  4. 6. A big temple built by Sumerians.