What happened to the economy of Europe after the crusades?

Europeans were introduced to new commodities and luxuries through trade as a result of the Crusades. The Crusades also led to a money-based system of exchange.

In addition to the fighting that went on as the main "business" of the Crusades, there was also plenty of economic business that happened too. Various goods were brought back to Europe from the regions in the Middle East where the Crusaders traveled. Food items (such as coffee and rice) and other items (such as carpets and compasses) were obtained by Europeans from Muslim traders. Trade networks were established, and a regulated currency system was developed to facilitate fair trade between Europe and the Middle East.

The period of the Crusades lasted 174 years, but of these, only 24 were spent fighting.As a result, there was a great deal of time in which there was non-violent contact. This contact caused widespread economic change to Europe.

Explanation:

there were abundant sources of fuel nearby

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