Question

The Crusades were military expeditions undertaken by

a.european christians who wanted to destroy constantinople
b. muslim armies who sought to conquer Europe
c. European Christians to regain the Holy Land from the Muslims
d. Christian and Muslim armies who joined to fight the Mongols

Answer 1

C. European Christians to regain the Holy Land from the Muslims

Step-by-step explanation:

The crusades were religious wars during the Middle Ages. Christian Europeans mainly took part in them because of religious reasons. They also fought because they thought their previous sins would be forgiven. Their goal was to reclaim the Holy Land from the Muslims.

Answer 2

European Christians to regain the Holy Land from the Muslims

Step-by-step explanation:

The "crusades" were, indeed, military expeditions managed by the European Christians. Its main purpose was to recover the "Holy Land," the area situated between the Mediterranean Sea and the Jordan River. It was under the Islamic rule that was brought about by Muslim expansion.

Many participants volunteered because this was also viewed as a way of removing one's sin and renewing spiritual relationship with God.