World War I (initialized as WWI or WW1), also known as the First World War, the Great War, and the War to End All Wars, was a global military conflict (28 June 1914 – 11 November 1918) that embroiled most of the world’s great powers, assembled in two opposing alliances: the Entente and the Central Powers. Over 70 million military personnel were mobilized in one of the largest wars in history. The main combatants descended into a state of total war, pumping their entire scientific and industrial capabilities into the war effort. Over 15 million people were killed, making it one of the deadliest conflicts in history. [Wikipedia]
This month is the 95th anniversary of the start of this war that has not ended all wars. Do not forget it, do not to repeat it.
In this post we can see what was used by air and sea. The Great War on the ground is the last post for the anniversary.