Britain and America
It was not simply two countries, but it was the Axis and Allied Powers.
the 2 countries that fought in the french and indian war is british also france
A civil war is fought by differing factions of a single country.
Like anybody cares what countries world war1 was fought am I right?
the peloponnesian wars were fought by Athens (with the little countries with them) and Sparta
It was the nazi war fought in Poland, Germany, all those countries
They fought the Germans, Japanese, and Italy
the french and the british
In which war?
USA & Borneo,
England and France
The Trojans and the Greeks.