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.

In 1789, a mural of the Virgin Mary appeared in a mineshaft in this country in an apparent miracle; a few years later, the Virgin of the Mineshaft was named the patron saint of its Oruro Carnival. Its popular foods include a baked empanada called a saltena. Two of this country's lakes are Lake Rogagua and Lake Rogoaguado, both of which lie in its Beni Department. The Beni and Mamore Rivers join to form the Madeira River at Villa Bella on this country's northern border. Near this country's warm Yungas region is the higher elevation site of Lake Poopo and the Salar de Uyuni. That plateau is known as the Altiplano and also contains the eastern part of Lake Titicaca. For 10 points, name this landlocked South American nation with capitals at La Paz and Sucre.
Social Science

The differential of this quantity, which is given in general by minus Boltzmanns constant times the thermodynamic temperature times the natural logarithm of the partition function, is non-positive for isothermal, isometric processes, so it is minimized for equilibria in constant-temperature, constant-volume systems. It gives the available useful energy from a closed system, so it is usually symbolized A from the German for work. The p-V Legendre transform of a similar quantity named for Gibbs, it is given by the internal energy minus the absolute temperature times the entropy. For 10 points, name this thermochemical quantity, a thermodynamic potential named for a German physicist.
Science

This man's namesake boundary condition specifies both the value of a function on the boundary and the value of its derivative. His distribution does not have a defined mean or variance, and his integral formula is used to prove the (*) residue theorem. For 10 points name this French mathematician who, with Riemann, gives his name to a set of equations satisfied by analytic functions and lends his name to an inequality with Schwarz.

Science

