Why did Germany lose the First World War in 1918? The First World War was a huge event which ended abruptly; going from huge German advances after March 1918 to Germany asking for peace later that year: they were forced from a hard hitting offensive to defeat for various reasons: One of the key reasons for Germany's defeat is the internal problems suffered by Germany from late 1917. Morale in the ranks of the Germany army was diminished …showed first 75 words of 1519 total…

…showed last 75 words of 1519 total…so effectively; without America the Entente would have found it harder to advance none of America's fresh troops and supplies; along with the morale changes it brought, without the Spring offensive Germany would have been able to defend itself far better even against the onslaught of integrated technology and Americans and without internal problems Germany would have been able to defend itself better. All the factors were key ones in forcing Germany to make peace.