During the years of mongol rule, china entered into a trade agreement with what european city?

paris
constantinople
rome
genoa

Genoa

Explanation:

This exchange accounts for Marco Polo reaching China during this era. Ibn Battuta, the great Islamic traveler from Morocco, and Rabban Sauma, a Nestorian, or Assyrian, Christian from near Beijing, reached Europe and had audiences with the kings of England, France, and the Pope. A trade agreement was in place with the Italian city of Genoa. From this period on, historians speak about a Eurasian, if not a global, history. Developments in one part of Europe would now have an impact in Asia and vice versa. Global history begins, to some extent, with the Mongols who were able to build a bridge connecting the West with the East.

this means that germany had to pay the allied countries. reparations are/is essentially payment for something that they have done wrong, so after ww1, germany was forced to pay reparations so they could replenish the allied countries resources' that they had lost during the war.