<span>The Mongols, led by Kublai Khan, adopted the Chinese
imperialist system. This led to the establishment of the Yuan Dynasty. The
Mongol ruled China until 1368, after which they retreated to their
Mongolian homeland. Although China has seen major shifts in political power over the centuries, its ancient civilisation has remained largely intact.</span>
<span>The search for a new trade route to Asia, wealth, curiosity, and fame. The age of exploration couldn't have occurred without the Renaissance because. of new inventions, and discoveries which lead to explore new lands :)</span>
This would be B, Exclusice Jurisdiction. :)
<span>i think is this one -adoption of a social caste system </span>