In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.

[EX Q]: Leon Gambetta attempted to organize one side's defenses in this war, but fled in a hot air balloon. The Treaty of Frankfurt ended this war, in which the Battle of Sedan was fought. One cause of this war was the possibility of Leopold of Hohenzollern gaining the Spanish throne. Another cause of this war was an edited letter between the ambassador of one country in this war and Wilhelm I. That document known as the Ems Dispatch was used to advance the goals of Otto von Bismarck. For 10 points, name this 1870-1871 war between two European nations that led to German unification.
[EX A]: History

[EX Q]: A weight of the nth power of this parameter is imputed to contributions to elements of an S matrix by nth-order Feynman diagrams; thus, this number can be considered the order of expansion in perturbative quantum electrodynamics. This constant is a measure of the electron anomalous magnetic moment, which explains its role in the relativistic splitting of atomic spectral lines that is its namesake. The coupling constant for the electromagnetic interactions of electrons, it is equal to the square of the ratio of the electron and Planck charges, or, in cgs units, the electron charge squared divided by the speed of light times Diracs constant. For ten points, name this physical constant usually denoted alpha and equal to about one over one hundred thirty-seven.
[EX A]: Science

[EX Q]: Simone Molinaro, Vincenzo Galilei provided much of the source material for one of this artists works, the suites of transcriptions from lute called Ancient Airs and Dances. His appreciation for Rossini led him to write the arrangements La Boutique fantastique and Rossiniana, which were later made into ballets, while his love of Botticelli was expressed in the Three Botticelli Pictures of 1927. His wife was an excellent composer in her own right, finishing his Lucrezia after he died. However, his best knows works include one memorializing LOttobrata; another that begins at the Valle Julia; and a third that is partly set on the Via Appia. For ten points name this composer best known for this trilogy of Roman Festivals, The Fountains of Rome, and The Pines of Rome.
[EX A]:
Fine Arts