Answer:
1. Hans' excitement was more obvious then Adnan's.
2. Hans met Adnan's father who's mastery of ancient crafts, had enabled him to run the family business successfully.
3. Hans asked Adnan's father how he mastered these ancient crafts.
4. An exact replica of an old souk, where craftsmen would practice there trade in stalls, built at the Jenadriyah Cultural and Heritage Festival.
5. Craftsmen produced articles that were taken with camel caravans, to open-air markets to trade.