Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

[Q]: Who is the famous mother of Elijah Blue?
[A]: cher


[Q]: Which country does tennis player Marcelo Rios come from?
[A]: chile


[Q]: What large and complex nation contains varying geographical/ethnic/political regions called 'krais', 'oblasts', 'okrugs' and 'republics'?
[A]:
russia