What are some example for world war 1?

In which empire was st petersburg located? What 2 nations did Germany lose after World War 1? Why did Bismarck form alliances? How did jock stein die? How many husbands had Katherine parr? What happen to the ottoman territory after World War 1? What role did the policies of isolationism and neutrality play in US decisions about World War 1? What was the name of the main treaty signed at the end of the war? What was the other name for Stalingrad? What impact did the triangular trade in europeExplain? What did john oxley achieve? What new forms of music emerged during the late 1800s and early 1900? What is another name for peace treaty? What was the policy of appeasement trying to achieve? Was Philip Amadas married? What world events happened in 1938 that affected people worldwide? Which phrase best sums up the spirit of Louis XIV's government? Did Jehovah Witnesses take part in World War 2? What President of France was Assassinated in 1932? What event finally started world war 1?