How many Crusade campaigns were there AND what was its main objective? A. 1 - to reclaim previously run Christian "states" and stop the expansion of Muslim Rule B. 2 - to reclaim previously run Muslim "states" and strop the expansion of Christian Rule C. 3 - to reclaim Jerusalem as a Christian "state" and stop the expansion of Muslim Rule D. 4 - to reclaim Jerusalem as a Muslim "state" and stop the expansion of Christian Rule

The correct answer is C. There were a total of 3 Crusade campaigns, and their main objective was to reclaim Jerusalem as a Christian "state" and stop the expansion of Muslim Rule.