Answer:
Voltaire established himself as one of the leading writers of the Enlightenment. His famed works include the tragic play Zaïre, the historical study The Age of Louis XIV and the satirical novella Candide.
Explanation:
Mabey that helps I don't know anyway have a nice day :D
The answer to your question is quite simple:
Places and regions.
They increased antisemitism, increased trade, weakened power of the church, weakened feudalism, and increased learning. The crusades also exposed the Europeans to Muslim advancements in math, literature, art , and geological knowledge.