mesopotamia

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Across
  1. 4. round slab to replace dragging for farming
  2. 6. raising plants and ainimals
  3. 7. big holes
Down
  1. 1. place of warship
  2. 2. style of writing
  3. 3. land between the rivers (Tigris,Euphrates)
  4. 5. big piles of earth to hold back water