Umm an-Nar society crossword

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Across
  1. 5. the Umm an-Nar society harvested and purified metals from here
  2. 6. This metal was utilized by the Umm an-Nar society
  3. 7. the arts, idea's and traditions of a place
Down
  1. 1. the most powerful empire in the area at the time
  2. 2. the society present at 2,500BCE
  3. 3. the area that is now called the UAE and Oman
  4. 4. the Umm an-Nar society played a big part in this