Industrialization in European nations drove new imperialism in the late 19th century as they sought new markets and resources. European powers colonized Africa and Asia through different models of imperial rule: settler colonies like Australia focused on controlling land and displacing indigenous peoples; economic imperialism exploited resources and trade in places like China and Africa; and colonial rule in India and parts of Africa involved administering colonies through local elites. All forms of imperialism profoundly impacted local populations through policies, trade, and culture.