Mesopotamia: Sumer part 2

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Across
  1. 1. A long poem that tells a story of a hero
  2. 4. A group of people with a high level of culture and order.
  3. 7. A person who makes a good such as cloth, tools or weapons.
Down
  1. 2. A tool that is used to cut and turn over soil
  2. 3. A wall that stops the flow of water
  3. 5. Something new that is made
  4. 6. The study of planets, stars and other objects in space.