How did the franco-prussian war of 1870—1871 contribute to german unification?

german victory in the war increased nationalism and patriotism in germany.
french victory in the war united the germans against a common enemy.
the war resulted in wilhelm i becoming king of prussia.
the war showed that only military force could unite germany.

"German victory in the war increased nationalism and patriotism in Germany."

Explanation:

The Franco-Prussian War was the most important conflict that was fought in Europe after the Napoleonic wars and before the First World War and ended with the complete victory of Prussia and its allies. The most important consequence was the creation of the German Empire, which maintained a very influential role in the international political relations of the following decades. The French debacle also brought the end of the Second Empire of Napoleon III and, with the fall of it, the temporary subordination of the role of France in comparison with the other powers of European families. The end of the imperial era in France marked the beginning of the Third French Republic, which - in size and influence - became the most important republican regime among those then existing on the continent.

the correct answers are the following

a proxy war which functioned as a training field for wwii

republican democratic goverment

national side, leaded by the fascist general franco

the spanish civil war took place between 1936 and 1939 and was fought after a military coup undertaken on the 17th july 1936 by a group of generals that had seceeded from the spanish republican army, under the leadership of general franco, and who aimed to expel the democractically-elected republican goverment from power.

this war became a proxy war in which european powers tested their military equipment. on one side, urss and mexico supported the left-wing republican spanish goverment, while nazi germany and fascist italy supported the national fascist side.

franco managed to win the war in 1939, with the significant contribution of the foreign military support, and became the dictator of spain until his death in 1975.

explanation:

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explanation:

the addition to geographic boundaries that might have  kept the people of the huang river civilization from traveling to far distance region is that they had learned about the other river valley civilizations but feared contact would bring invasion.

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