Answer: The main idea is during the middle ages the people of Europe began to unite due to them having a common ground of religion.
1. When Europe fell apart after the fall of Rome in ancient Europe, the Pope was looked to for reassurance and leadership.
2. Christianity held the countries and continent together, and since religion was a powerful bond, the Catholic Church, and especially the pope had great power.
3.Whoever held the office responsible not only for the spiritual well-being of the people, but also for issuing bulls, writings on moral and spiritual teachings or church policy, for the rest of Europe to live by.
Explanation: Just read the passage and you'll see i'm right.
Consumers usually make up the majority of a free market economy. Their role is spending. If there is a lack of spending of the consumer the free market suffers. If the spending decreases to much then it can cause a recession or a depression. The the government also usually keeps track of the consumer spending and use it as valuable information in seeing how stable the economy is .
The proper format is

No one really "said" it; it is the equation that represents Einstein's Theory of Relativity.
Answer:
Overgeneralization
Explanation:
In psychology, Overgeneralization is a term used to describe an issue that affects mostly mentally ill people with anxiety or depressive disorders on a regular basis. It occurs when someone thinks and applies only one experience and generalize it to all other experiences, including those yet to occur. In this case, just for once that her professor did not say hello back to her, she is already thinking of the future (if she would pass the class) and if her professor was angry at her.
The mni is important when working in a scenario like this because it provides much needed insights.