Answer:
Hi, I'm know i'm probably late I apologize. the answer is D hope this helps.
Explanation:
answer on edge2020
I think it was because we really don't know what exactly happened in the past.
Also, I'm pretty sure people did not keep track of colored people back then.
That would be Florence. This city in Italy, that was often called " the Athens of the Middle Ages" was one of the wealthiest city in the world at one time and a center of commerce and finance. It is considered to be a birth place of the Renaissance. Due to its position at the time as a center of trade Florence dealt with many Islamic Civilizations across the Mediterranean and thus benefited from the trade-base cultural exchange.