In addition to teacher some amount of tolerance the crusades also encouraged what?

In addition to promoting tolerance, the Crusades also encouraged religious fervor, military prowess, and economic growth. The Crusades ignited a sense of duty among Christian warriors to reclaim the Holy Land and sparked technological advancements through interactions with other cultures. Additionally, the Crusades led to the establishment of trade routes and facilitated the exchange of goods, ideas, and technologies between the East and the West.