Imperialism leads to disputes over land and economics, it is a time bomb for causes of conflict, as well as economic interests that lead to disputes over markets and major product developers.
Imperialism is the name given to the set of policies that aimed to promote the territorial, economic and / or cultural expansion of one country over others. This term can be used to refer to modern events, but it is commonly used to refer to the policy of territorial and economic expansion promoted by European countries in much of the planet in the 19th century.