Across
- 3. what did merchants come to Umm An Nar to trade for
- 6. carvings found on the tombs
- 7. who were the people that found out about the society
Down
- 1. who did they trade with
- 2. what were the materials found in Umm An Nar
- 4. how was water transported
- 5. how big were the tombs in metres