The Age of Exploration and the Age of Imperialism influenced colonialism by Europeans. However, the periods of 1450-1760 and 1850-1914 were each characterized differently by the motivations and influences in Europe at the time. The main economic and social motive of Europe in the period 1450-1760 was the advancement of mercantilism and competition for resources and land against other European countries. They also wanted to spread Christianity to the Americas. In the period 1850-1914 they shifted