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: A version of spectroscopy that is free of one form of this effect uses a standing wave to give radiation to a moving atom and is named for its two-photon transition. Due to this effect, atoms observe laser resonance leading to the phenomenon of optical molasses at its namesake cooling limit. Mossbauer spectroscopy uses this effect to modulate the energy of the incident gamma rays. An experiment that used a canal ray tube and a mirror to view light emissions was used to detect the transverse form of this effect, while its relativistic form involves changes equal to the square root of one plus beta over one minus beta. For 10 points, name this shift in the wavelength from a moving source that can be heard by an observer.

Answer: Science


Question: He proudly labeled the territorial acquisitions he engineered the "epocha," and he proposed a compromise solution to the slavery question, which would allow Florida to enter the union as a slave state but free all children born after 1842. He received the only electoral vote not to go to James Monroe in 1820, and he later nominated his Treasury Secretary Richard Rush as his new Vice-Presidential candidate in his re-election campaign after his former understudy bolted to his opponent's ticket. Later, he presented up to twenty antislavery petitions a year in Congress in defiance of the gag rules. He was the chief U.S. negotiator for the Treaty of Ghent, the defender of the Amistad slaves, and the formulator of the Monroe Doctrine as Secretary of State, but he may be best known for the backroom dealing which defeated Andrew Jackson for this man's one successful national election in 1824. FTP, name this man who won the White House under the "corrupt bargain. "

Answer: History


Question: This artist's move to more nationalistic music was marked by "The Leafy Grove Howls," which was expanded in songs based on Nestor Kukolnik's work, such as A Farewell to St. Petersburg and Prince Kholmsky. He is also responsible for pieces related to Spain like Recuerdos de Castilla and Jota aragonesa, which came around the same time as the tone poem Kamarinskaya. One of his operas contains music in the gusli and bilina styles for Bayan, and also uses a whole-tone scale to depict the dwarf Chernomor, who abducts one of the title characters. Another opera ends with the chorus "Slav'sya," which comes after the Poles are repulsed and Susanin has sacrificed his life. An inspiration to the Five, for 10 points, name this composer of A Life for the Tsar and Ruslan and Ludmila.

Answer:
Fine Arts