Clergy abuse caused people to distrust the Catholic Church As well as things such as indulgences aka buying forgiveness, and the Clergy doing what he tells people NOT to do, such as getting drunk, religious posts being sold, and misunderstanding the Sermon (a part of the Bible).
Outside groups who are not part of society often brings with
them that is not found there. When they interact with society impart some of
their culture upon making contact such beliefs, customs among others. The
influence becomes stronger when that group assimilates with that society.
Answer:
Pope Leo III's crowning of Charlemagne in 800 AD was significant because it gave papal legitimacy to Charlemagne's new role as emperor.
Explanation:
comment if it helps
Their lack of an industrial revolution made them unable to procure all the items they needed by themselves.