Answer:
Kublai Khan was the grandson of Genghis Khan and the founder of the Yuan Dynasty in 13th-century China. ... After failed expeditions against Japan and Java, his Mongol dynasty declined toward the end of his reign, and was completely overthrown by the Chinese after his death
Explanation:
a multilateral system of trading in which a country pays for its imports from one country by its exports to another.
With economic stability came the need for warriors, as food became more plentiful, people were freed up to serve as community leaders, and as settlements developed, leaders emerged to help organize and regulate these budding civilizations. Hope this helps.
D) Spain to Palestine <span>would be the longest distance to travel by sea.</span>