What are some example for world war 1?

Which pair of ideas were central to the scientific revolution? What major European empires ceased to exist after ww1? The rise of political machines in the late 19th century depended on? What is the name of the Brisbane Lions Captain? What nations joined Germany and Austria-Hungary after World War 1 began? What did the author of The Art Of War say about spies? Name of the King the French peasants invaded? What is a priest or priestess who could tell the future? Which invaders of the roman empire came from the farthest eastern point? Who was Germany fighting against in World War 1? Would were five shillings worth in Victorian times? What countries were in their Empire in 1914? How old are the british crown jewels? Why were there other crusades if the crusaders won the first one? How did living conditions of the upper middle and the working classes in the late 1800s compare? Which regions were attacked and occupied by the axis power and what was life like under their occupation? What were 4 major countries central powers in World War 1? What was the purpose of the Great Exhibition? Which country produced almost all known diamonds until 1725? Where did the sepoy rebellion take place?