Imperialism in the 1800s had what impact on the global economy? a. decreased trade as european nations engaged in trade wars b. decreased migration due to nationalism c. increased demand for handmade products d. increased migration of people for economic opportunity

The increased trade stimulated the economy making it a more desirable place for immigrants to come and live.

The league of nations was found in 1919 to keep peace after world war l.but it failed to prevent world war ll in 1939,so in 1945 the nations of the world set up a new organization,the united state (un).since then, the un has encouraged international cooperation and worked to resolve conflict