Across
- 3. What did they trade?
- 5. What were the tools made out of?
- 7. What was the strongest empire at the time?
- 9. What was the largest shipment made for copper?
Down
- 1. Where was most of the copper found?
- 2. What was the diameter of tombs?
- 4. What was the water irrigation system called?
- 6. What was the time period of the Umm An-Nar Culture?
- 7. What was the UAE and Oman socity called?
- 8. What was the carvings on the tomb?
- 9. When were the tombs excavated?
