CLUES
- It is an oasis known as “the pearl of the desert.”
- The area has been settled since prehistoric times, and it once was home to a Roman garrison.
- The typical domestic architecture in the town incorporates a vertical functional division: storage on the ground floor, a second floor for family living space and an open-air terrace on top.
- The town has a network of passageways on the ground level.
ANSWER Old Town of Ghadamès, Libya