They didn't.
Constantinople was not a Mongol city. It was the Capital of the Byzantine Empire. The were no Mongols
somewhere in the world
they didn't
by sexing
Russia
China
The Mongols never went to South America. It was the Spanish that conquered the Aztecs.
1453
Dick head
Dick head
NO. They successfully staved off 2 invasion attempts made by the Mongols in 1274 and 1281.
No. They left before they did.