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.

[Q]: The category of these objects has the property that every morphism is a monomorphism. The spectrum of one of these objects contains one point, and the p-adic numbers for a given p form one of these. These objects necessarily have zero Krull dimension. Those with a finite number of elements have order equal to a power of a prime. Their extensions have a one-to-one correspondence with their intermediates according to the fundamental theorem of Galois theory. A division algebra is one of these without multiplicative commutativity, and can be defined as a ring with multiplicative identity, inverse, and commutativity. For 10 points, name these algebriac structures that include the rationals and reals.
[A]: Science


[Q]: Franz Boas used the example of the Kwakiutl to argue that this mans theory of matrilineal to patrilineal movement was flawed. In a work that included the sections Growth of Intelligence and Growth of Idea and Government, he added four more levels to an idea of Montesquieus, and he also wrote The American Beaver and His Works. His joint work with Ely S. Parker among the Tonawanda Seneca led to The League of the Iroquois, and in his most famous work, he posited savagery, barbarism, and civilization as three stages of societal evolution. FTP, name this anthropologist and author of Systems of Consanguinity and Affinity and Ancient Society.
[A]: Social Science


[Q]: In a Gustave Caillebotte painting named for one of these objects, a dog walks by a man who holds his\n head in his hands. Silvano Vinceti claimed that the numbers two and seven were hidden in one of these\n objects in the background of the Mona Lisa. The title fireworks show of James Whistler's Nocturne in\n Black and Gold takes place over one of these objects. One of these objects named "Maidenhead" is thought\n to have inspired the one J.M.W. Turner painted in Rain, Steam and Speed. A Japanese inspired structure of\n this type at Giverny was often painted alongside water lilies by Claude Monet. For 10 points, name these\n structures which Canaletto often painted crossing the canals of Venice.
[A]:
Fine Arts