Final answer:
Cultural imperialism occurs when influential nations of the west impose their products and beliefs on less powerful nations. It can be seen through examples such as international aid agencies introducing agricultural methods from developed countries into regions that would be better served by indigenous varieties, and the dominance of Western trends in isolated islands.
Step-by-step explanation:
Cultural imperialism occurs when influential nations of the west impose their products and beliefs on less powerful nations. This can be seen through examples such as the work of international aid agencies introducing agricultural methods and plant species from developed countries into areas that are better served by indigenous varieties, or the dominance of Western trends in fast food, pop music, clothing styles, and social customs in isolated islands under outside political jurisdiction. Europe's colonial expansion and the impact of multinational corporations exporting Western culture are also forms of cultural imperialism.