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.
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Question: The reciprocal relationship between the eigenvalues of the mass matrix of these particles is called the "seesaw mechanism"; the larger eigenvalue may be the mass of their "sterile" variety. One phenomenon predicted by Pontecorvo involving these entities was searched for by (*) MINOS. Reines and Cowan used an aqueous cadmium chloride solution to detect them, and other detectors tend to include large volumes of material, such as Super Kamiokande. For 10 points, name these leptons, the nearly massless products of radioactive decay whose varieties include the muon and tau and which are represented by the letter nu.

Answer: Science


Question: The London and New York premieres of this opera featured the soprano Minnie Hauck playing the titular character, who sings the aria ""L'amour est un oiseau rebelle"" in act one. The line "love awaits you" ends the aria "Votre toast, je peux vous le rendre," which is sung by Escamillo. The title character works at a cigarette factory and convinces the soldier (*) Don Jose to become a smuggler. The well-known Habanera and Toreador Song are included in, for 10 points, what Georges Bizet opera about the titular Spanish gypsy woman

Answer: Fine Arts


Question: By policy design, this persons tenure has seen the number of so-called ABCs drastically drop as a fraction of the population. This leaders most recent election victory was over the candidate of the A New Era coalition and governor of Zulia, Manuel Rosales. The system of mercales his government has created has been facing shortages of meat and sugar in recent months. The head of the only member of OPEC in the Western hemisphere, he recently claimed that one of his political opponents smelled like sulfur. For ten points, name this current president of Venizuela, noted for his anti-American stances on a variety of things.

Answer:
History