The Mongol Empire was an imperial state of Central Asia, founded in 1206 by Genghis Khan, who managed to impose his authority over all Mongolian tribes. It is the second largest empire in history, after the British Empire, as it covered some 24,000,000 km². It included the present territories of Mongolia, China, Korea, Iran, Iraq, Afghanistan, Kyrgyzstan, Uzbekistan, Turkmenistan Kazakhstan, and parts of Turkey and Russia. It stretched from the Danube River in Europe to the Korean (South & North) Peninsula in Asia.

Facebook Marketplace is a platform provided by Facebook that allows users to buy and sell items within their community. To ensure a safe and trustworthy buying and selling experience, Facebook has implemented a set of rules that govern the types of products that can be listed, the way in which...