Answer:
Nationalism is basically a build up of fascism.
The 3 most notable empire were during world war 2 who were nationalists (facist).
Them three being
Japan (Empire of Japan)
Germany (Na..zi Germany)
Italy (Italian Empire)
japan was torn apart because the war was comming closer to their main land and they have to fight for their country. Eventually they were nu…k..ed, Hiroshima and Nagasaki.
Germany was torn apart because the USSR (soviets) started fighting back and started winning, the western front was also making signignifcant progress in pushing germany back. Eventual when the allies reached Berlin, Hitler committed suici..d..e. The d..eath of h….t.le.r and the allies in germany ended the regime.
The Italians were torn apart because of the landings of the allies in Greece and they were loosing a lot of wars. Mussolini was eventually overthrown and killed by a bunch of bystanders.
