Commerce was a key mode of exchange between which of the following pairs of political entities?
A) the Mayan Empire and the Song Dynasty
B) Ghana and the Mongol Empire
C) Japan and the Byzantine Empire
D) the Crusader states and the Fatimid caliphate
E) Venice and the Aztec Empire
Originally posted 2017-01-16 21:39:04. Republished by Blog Post Promoter