You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

[Q]: Category: COUNTRIES OF THE WORLD 
Clue: In 1839 Thomas Buchanan, cousin of a U.S. president, became the first governor of this future country
[A]: liberia


[Q]: Category: AMERICANA 
Clue: Originally beardless, Uncle Sam got  his chin whiskers from images depicting this real-life man
[A]: abraham lincoln


[Q]: Category: LITERARY CHARACTERS 
Clue: In a 1914 novel, as a boy he could "drop twenty feet at a stretch from limb to limb in rapid descent to the ground"
[A]:
tarzan