Quiz
Quiz: which language is official in this country?
A country is highlighted on the map – which of the four languages is official there? The wrong answers are languages of neighbouring countries, so knowing the continent is not enough. 10 questions.
Where the questions come from
From the languages map data (Unicode CLDR and our editorial notes). The correct answer is an official or co-official language of the country; the wrong answers never include languages spoken there – regional, minority or widely used ones.