Why did people support Hitler and the Nazzi Party

What do historians call the political,social,or cultural circumstances surrounding an event?

Germany was unified as a result of a series of wars. which ofthe following wars was the last and resulted in the formation ofthe german empire? austro-prussian warbfranco-prussian wardanish war

Otto von bismarck once said that a great war might someday be caused by some damed foolish thing in the balkans was he right, explain