PLEASE ANSWER ASAP
Which of the following changes to Afro-Eurasian intercultural exchanges occurred in the 13th and 14th centuries as a result of Constantinople’s weakening and the Mongols’ consolidating caravan routes?
A Greek city-states along the Aegean coast experienced a renaissance in art and culture.
B Arab cities lost their status as the purveyors of art and scholarship.
C European cities became centers of cultural rebirth and artistic expression.
D Tartar trade centers experienced a cataclysmic decline that stifled their cultural ingenuity.