what was the advantage for the Mongol rulers of promoting the movement and exchange of goods. peoples, and ideas within and beyond their empire? how did they do the promoting?

The Mongols, as the name suggests, were inhabitants of the modern state of Mongolia. An examination of the Mongol history shows that before the advent of Ghengis Khan, the Conqueror, the Mongols were sub-divided into many tribes and clans who reigned in their respective territories, having minimum shared common interests. They were nomadic herdsmen who were expert horsemen and the economy of the time was predominantly pastoral.

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