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: One of his books analyzed such documents as a picture of a woman lying on the floor with bent legs in front of a bemused man in a three-piece suit, which this author argued communicated a message even though the text was too blurry to read. In addition to writing Gender Advertisements, he described the procedures for boarding a bus or navigating a crowded elevator in his (*) Interaction Ritual. His major work draws on a theory first developed by George Herbert Mead, symbolic interactionism, to explain the "dramaturgical approach" to ordinary behavior. For 10 points, name this Canadian sociologist who wrote The Presentation of Self in Everyday Life.

Answer: Social Science

Question: In this country, the execution of Auguste Chapdelaine caused France to enter a war that began with this country's seizure of the merchant ship Arrow. A man claiming to be the younger brother of Jesus established the Heavenly Kingdom in this country, which is where the Eight Nation Alliance put down a revolt led by the Society of the Righteous and Harmonious Fists. This country was the site of the Opium Wars and the Taiping and Boxer Rebellions. For 10 points, name this country ruled during the 19th century by the Qing Dynasty.

Answer: History

Question: When multiplied by charge, the difference between this quantity and the momentum three-vector is in turn multiplied by a vector whose components are matrices, symbolized sigma, on the left side of the bra-ket in the Pauli equation. This quantity is sometimes given as a function equaling q beta over r minus beta-dot-r, where beta is velocity divided by the speed of light, in a relativistically corrected model named for Lienard and Wiechert. When this is nonzero, its path integral is proportional to phase shifts in the wavefunctions of electrons moving past solenoids, according to a phenomenon first predicted by Ehrenberg and Siday in the absence of external fields; that phenomenon is the Aharaonov-Bohm effect. Setting the Laplacian of this quantity equal to the negative of permeability times current density makes the divergence of this quantity equal zero, which is called the Coulomb gauge. For 10 points, name this field symbolized A whose curl gives the magnetic field.

Answer:
Science