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]: People escaping during this event utilized the McCorkell Line to seek passage to Canada and US. In the country where this took place, it is referred to as ""an Gorta Mor"" or ""an Drochshaol. "" One response to this event was Robert Peel's decision to repeal the Corn Laws. Thought to be caused an oomycete known as Phytophthora infestans, this event resulted in approximately a million deaths. For 10 points, name this massive dying caused by a blight, which affected a particular crop in the 1840's and 50's in Ireland.
[EX A]: Social Science

[EX Q]: A paper by Whlean et al. found that it can be used more effectively than the Lopatin method with fast-reacting kerogens in defining the oil or gas production windows in sediments. A similar equation that produces the same output can generate concave, convex, or linear like this equation, but has the advantage of being able to be applied to all mixed phase reactions and is known as the Eyring equation. One component in it is related to the frequency of molecular collisions. It can be modified in the case where the pre-exponential factor is proportional to T raised to a constant, an equation also modified by B, a temperature independent constant. Originally discovered experimentally by J. J. Hood, FTP, identify this equation that relates how temperature affects the velocity of a chemical reaction, named for its Swedish formulator.
[EX A]: Science

[EX Q]: Among this man's failed operas include one about a based on a play by Bjornsterne Bjornson titled Hulda, and he left the opera Ghisella unfinished. One of his tone poems, marked Allegretto Vivo, was based on a work by Leconte de Lisle and is titled Les Eolides. Another of his tone poems, inspired by Gottfried Burger's verse, suddenly stops its "chase" theme as the title character is unable to sound his horn, and depicts a sacreligious Count who goes hunting. Also known for the symphonic poem Psyche, this man dedicated his Grande Piece Symphonique to Charles Alkan. His Violin Sonata in A was composed for Eugene and Theophile Ysaye, and he also composed the aforementioned Le Chasseur maudit. Notable students of this man include Henri Duparc, Ernest Chausson, and Paul Dukas, while an early biography of this man was written by his pupil Vincent D'Indy. For 10 points, identify this Belgian organist best known for his Symphony in D Minor.
[EX A]:
Fine Arts