The country's on the other side that is the enemies of the allies Were Germany, Austria who were invades by the Germans but weren't exactly anti German Italy for a whileuntil the overthrow of their dictator Benito Mussolini and Japan. Hard to believe but it took the rest of the world to beat them.
I think that every country that was involved had underground. Also Germany.
Germany had was the one country that was involved in World War l and World War ll
No country is still at war with Germany...
Yes, it had been invaded by Germany.
Germany
Germany and Japan
No country attacked Germany in World War 2 (which you seem to be confusing with the Holocaust). Germany was the aggressor.
Germany
Belgium
Austria .
Poland
... Germany.