Answer:
it spread thoughts and beliefs and people relized that it was ok
Explanation:
Third, the people wanted their sins to be forgiven, to go to heaven or to take back goods from the Holy Lands or because they had committed a crime and were forced by the church to go on a Crusade. And some people just went on Crusades for fun. Taking back Jerusalem was the main reason why Crusades occurred.
Answer:
Helper's high
Explanation:
Helper's high is a social-psychological term that explains the uplifting feeling or emotion that people experience after doing a good deed or performing charitable acts.
In other words, it is an acts that consists of positive emotions after performing a selfless service to others.
Hence, in this case, since the Jessica's reason for being a volunteer at the Salvation Army every Christmas, is the want to help others who are less fortunate, and being helpful makes her feel good about herself, then Social psychologists would say that Jessica's behavior is prompted by HELPER'S HIGH.