Battle of the Argonne Forest
there is none. the longest war in world war 1 is world war 1. it would have to be the longest battle. :)*
Yes, and WW2 had the most casualties world-wide.
paths of glory, gallipoli, flanders field, and battel of somme are four types of ww1 battel grounds
The BATTLE OF JUTLAND was the largest naval battle in World War I.
Battle of the Argonne Forest
Gettysburg. (And the deadliest 1-day battle was Antietam.)
American Civil War
The Civil War World War 1 The Revolutionary War
there is none. the longest war in world war 1 is world war 1. it would have to be the longest battle. :)*
World War 1 left over 37 million military and civilian casualties and was considered as one of the deadliest conflicts in human history. It was in the country of Czechoslovakia that 30,000 civilians died because of famine and disease.
Yes, and WW2 had the most casualties world-wide.
Chemical weapons and the machine gun
The war was the deadliest in history up to that point
paths of glory, gallipoli, flanders field, and battel of somme are four types of ww1 battel grounds
World War I
The BATTLE OF JUTLAND was the largest naval battle in World War I.