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Some advantages of the unification of Germany were that it made Germany a stronger and larger nation. It unified the citizens into one language and culture. But one of the most important benefits of this unification was that the sum of the parts, the regions, made Germany a very powerful country with a solid economy, benefiting German people in the creation of an industry that generated many jobs and constant prosperity for Germany.
Prussian leader Otto Bon Bismarck became the Prime Minister of Germany and the powerful Prussian Army also became a solid army for the German nation.