Passing the citizenship test: Essential information for expats
The naturalization process in some countries involves a citizenship test in addition to an interview and a language proficiency test. These citizenship tests can be written or oral and check expats' knowledge of the host country's history, laws and core values. Their implementation has been controversial, but these tests have nonetheless become standard across multiple countries – the US, Canada, the UK, Australia, Germany, Spain, the Netherlands, Luxembourg, Austria, and South Korea.