What was the effect of Japanese imperialism on the development of nationalism in the early 1900s? A. Nationalism developed very slowly. B. Imperialism brought other cultures to the Japanese and nationalism waned.. . C. Nationalism became an important part of Japanese culture. D. Imperialism caused the Japanese to lose interest in nationalism as they explored other parts of the world.
Japan had always been a very insular country before the 1900's however, the effect of Japanese imperialism on the development of nationalism in the early 1900's was that Nationalism became an important part of Japanese culture.
