Umm is there any answer choices you can provide us?
The Crusades were a series of religious wars sanctioned by the Latin Church in the medieval period. The most commonly known Crusades are the campaigns in the Eastern Mediterranean aimed at recovering the Holy Land from Muslim rule, but the term "Crusades" is also applied to other church-sanctioned campaigns
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Because of the needed help in bargaining for higher wages and better working conditions.
<span>a. Italian city-states were wealthy because of their various ports which brought the wealth and ideas to Italy from around the known world.</span>
