Facebook has been making changes to its algorithm to promote meaningful interactions and eliminate fake news articles or clickbait. The latest change resulted in a lower reach for some Facebook pages. But this doesn't mean that your posts have been disappearing into Facebook's digital abyss!
The only difference is that...
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.