Explanation:
it is the unique idealigical thought/feeling between two people who may have common difference in the society towards developmental plan in the community in which they live
Answer : Proportional representation system
They are interested in the process of change
The Christians want to win back the holy land and the pope wishes to see the holy land under Christian rule so they set up the crusade. There was also a King's Crusade which the pope set up.
Not sure if it is right.
