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]: In June 2013, scientists found PAHs in this body's atmosphere. The Ligeia and Kraken Mares are found on this body, which undergoes a sort of "anti- greenhouse effect" due to the large concentration of organic molecules. This object, which is in resonance with Hyperion, has an orange smog caused by the breakup of methane in its atmosphere. Methane is also present in this moon's lakes. The Huygens portion of the Cassini-Huygens mission explored this moon. For 10 points, name this moon, the second largest in the solar system and the largest moon of Saturn.
[EX A]: Science

[EX Q]: He stepped down as president of his country in 1985, but continued as head of the ruling party until 1990. His government emphasized a form of rural socialism known as ujamaa, and, in 1978, troops under his leadership entered Uganda, deposing Idi Amin. After his retirement he remained active in African politics, and was known throughout the continent as Mwalimu, Swahili for teacher. FTP, identify this first president of Tanzania, who died in October, 1999.
[EX A]: History

[EX Q]: His 1861 paper On Physical Lines of Force set forth a spinning cell model of electromagnetic induction, and that same year he accidentally showed the worlds first color photograph at a Royal Institution lecture. Other accomplishments include producing a standard for electrical resistance and deducing the particulate nature of Saturns rings. His demon tried to violate the second law of thermodynamics, his distribution is central to statistical mechanics, and his relations equate the second derivatives of thermodynamic potentials. For 10 points, name the Scottish physicist whose equations unified electricity and magnetism.
[EX A]:
Science