The Quiz: One of the most important products traded by the ancient Nabataeans was this tree resin used to make perfume:
A Ambergris
B Eucalyptus
C Frankincense
Frankincense is an aromatic tree resin used to make perfume and incense. Frankincense and myrrh, another aromatic resin, were valuable commodities in the ancient world and heavily traded in the city of Mada’in Saleh.
The correct answer to this quiz is Frankincense.