What factors caused the fall of the mongos'empire?

After Kublai's death in 1294, the Mongol Empire fragmented. ... The most enduring part of the Mongol Empire proved to be the Golden Horde. It had begun to decline significantly in the mid-14th century, however, after outbreak of the Black Death and the murder of one of its rulers.

uncle sam would be tossing and turning in his grave : *)

i think it’s will be a yes