There were many causes of the crusades including political, economic, and religious factors. However, the crusades were a major conflict between European Christian forces and Muslim armies from Western Asia who fought for control of the Holy Lands that had importance to both Christians in Muslim. The control of these lands brought power, prestige, religious importance, and also economic gains to whichever force controlled these lands.
After the outbreak of the Korean War between North and South Korea in June 1950, United Nations (UN) forces, which under U.S. Gen. Douglas MacArthur had come to the aid of the South, moved north of the 38th parallel in an attempt to occupy North Korea.
In 1619 Africans, who were considered as slaves back then, were brought on a Dutch ship to a British colony in Jamestown, Virginia.
Exploitation colonialism is the nationaleconomic policy of conquering a country toexploit its natural resources and its native population and Settler colonialism is a form of colonialformation whereby foreign people move into a region. An imperial power oversees the immigration of these settlers who consent, often only temporarily, to government by that authority.