Answer:
The movement of gunpowder into this part of the world was facilitated by the Mongol invasions of China, India, Persia, and Egypt. When the Mongols invaded China.
Explanation:
Knowledge of gunpowder spread rapidly throughout Asia, the Middle East and Europe, possibly as a result of the Mongol conquests during the 13th century, with written formulas for it appearing in the Middle East between 1240 and 1280 .
