Pax Mongolica: Pax Mongolica refers to the period of relative peace and stability under Mongol rule, which facilitated trade, cultural exchange, and communication along the Silk Road.
Tribute system: The tribute system was a practice where conquered peoples had to pay homage or provide goods to the ruling power (Mongols) in exchange for protection or favorable treatment.
Yassa: Yassa was a legal code established by Genghis Khan that governed various aspects of Mongol society, including military organization, taxation, trade regulations, and punishment for crimes.