Draw a conclusion about the role of war in uniting Germany

The Franco-Prussian War convinced Otto von Bismarck that his cause of uniting Germany was correct
The Franco-Prussian War convinced German states to unite under one nation-state
The Franco-Prussian War did not convince German states to unite under one nation-state
The Franco-Prussian War convinced German and French states to unite under one nation-state

1 answer

The most accurate conclusion about the role of war in uniting Germany is:

The Franco-Prussian War convinced German states to unite under one nation-state.

The Franco-Prussian War, fought from 1870 to 1871, was a pivotal moment in the process of German unification. It not only solidified nationalist sentiments among the German states but also rallied them against a common enemy, France. The victory in the war fostered a sense of unity among the various German states, ultimately leading to the proclamation of the German Empire in 1871 with Wilhelm I of Prussia as its emperor. Thus, the war played a crucial role in the unification of Germany.