What were two inventions from Asia that changed the technology of warfare in western Europe?
The leather saddle and stirrups
What about gun powder and the flame thrower?
http://asianhistory.about.com/od/asianinventions/tp/50-Amazing-Asian-Inventions.htm
Two inventions from Asia that greatly influenced the technology of warfare in western Europe were the leather saddle and stirrups. The leather saddle revolutionized cavalry warfare by providing a secure seat for the rider and allowing them to stay mounted even during intense combat situations. Stirrups, on the other hand, were metal or wooden frames attached to the saddle that supported the rider's foot. These provided stability, balance, and better control over the horse, allowing cavalry soldiers to effectively wield weapons such as lances and swords while riding.
To discover these inventions, one can explore historical texts, research articles, or works written on the subject of warfare history or technological advancements. Academic journals and books focusing on the specific time period and geographical region would be valuable sources of information. Online databases, digital archives, and museum websites that exhibit historical artifacts can also provide relevant information about these inventions. Additionally, consulting experts in the fields of history, archaeology, or military science could offer further insights into the impact of these inventions on warfare in western Europe.