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
Like anybody cares what countries world war1 was fought am I right?
A civil war is fought by differing factions of a single country.
the peloponnesian wars were fought by Athens (with the little countries with them) and Sparta
They fought the Germans, Japanese, and Italy
It was the nazi war fought in Poland, Germany, all those countries
In which war?
The British and the Americans
Brasil, Argentina and Uruguai
the french and the british
England and France