Answer:
In 1095, Pope Urban II called for a crusade to liberate the city of Jerusalem from Muslim control, promising that each crusader would receive entrance into heaven and remission of sins. People had many reasons for joining a crusade, including to defend Christendom and to acquire land and grow rich.
Explanation:
They fought back the best they could and shared things like food , cloths, and their homes.
Answer would be Napoleon Bonaparte.
North Korea invaded south korea which was supported by the U.S
