Answer:
Pope Urban II promised the people that if they participated in the Crusades ALL of their sins would be washed away.
Explanation:
To encourage Christians to participate in the Crusades he told the people that if they went to reclaim their Holy Land from the Muslims their sins would be washed away and in their afterlife they would be well-awarded. This highly encouraged knights, but also the peasants the promise of immunity since sin was prevalent in Europe.
Geography is a field of science that deals with studying the earth's surface, climate, continents, countries, people, industries, and resources. It has two branches: the physical geography and the human geography. Physical geography deals with studying the natural environment, its characteristics and how it works while the human geography deals with studying the people and their total interaction with the environment and their culture, history, traditions, and economy.