Languages
Learn the official languages of every country.
World
World
197 countries · Every sovereign country
By Continent
How to study this deck
Official languages cluster around colonial history more than geography, so the fastest way to learn a lot of this deck at once is by grouping: most of West and Central Africa for French, most of Latin America for Spanish, Brazil and a few African countries for Portuguese.
Watch for countries with more than one official language. Those are usually the ones worth extra repetitions, since there's more than one correct answer to remember instead of a single clean fact.
Data source: Wikidata P37 (official language)