Write a paragraph comparing and contrasting the Middle Ages in Europe and in Japan?

Feudalism in Japan and Europe

Explanation:

Although Japan and Europe did not have any direct contact with one another during the medieval and early modern periods, they independently developed very similar class systems, known as feudalism. Feudalism was more than gallant knights and heroic samurai—it was a way of life of extreme inequality, poverty, and violence.

the conditions that made the byzantine empire vulnerable to attacks by the muslin turks were the sack of constantinople by western crusaders, the conquests of the sultanate of rum, presence of rival kingdoms and finally the set up of fiefdoms at the empire which were owned by the ghazis (turkish warriors).