World War 1 is often also called the Great War. Of course, when it got this name, no one was predicting World War 2.
The Great War
world war 1, and war war 2
Russians refer to World War 2 as "The Great Patriotic War".
World War 2, as the name suggests, involved almost the entire world in some fashion. You will have to be more specific about the "other side". The war was actively fought throughout Europe, Africa, Asia, and the Pacific.
Yes Rowanda and Dafur
many nations were involved in WW I. Hence the name.
The Second World War.
Until World War II it was known as the 'Great War'.
Because in both world wars, the world was literally at war, meaning that many major countries of the world are at war.
because it envolved different nations from around the world hence the name world war.
The Great War
the gumby war