Languages: Portuguese (official and most widely spoken language); note - less common languages include Spanish (border areas and schools), German, Italian, Japanese, English, and a large number of minor Amerindian languages
major-language sample(s):
O Livro de Fatos Mundiais, a fonte indispensável para informação básica. (Brazilian Portuguese)
The World Factbook, the indispensable source for basic information.
Source: The World Factbook