Which statement is NOT listed as an aftereffect of the Khan's conquest?

• A. The fall of Rome
• B. The spread of the Black Plague
• C. Stabilization of the Silk Road
• D. An exchange of knowledge between Asia and Europe

Answer: (A)

The main idea here is how Mongol conquests reshaped long-distance connections across Eurasia. The fall of Rome happened centuries before the Mongols and was not caused by or a result of their campaigns, so it doesn’t fit as an aftereffect. In contrast, the Mongol era did help stabilize and protect the Silk Road, enabling safer, more reliable trade routes. That security, in turn, facilitated a two-way flow of goods, technologies, and ideas between Asia and Europe, which is exactly what you’d expect from increased cross-cultural exchange. The spread of the Black Plague and the broader exchange of knowledge between continents are also linked to these expanded networks, so they align with the aftereffects of the Mongol-driven connectivity.