I personally would advocate for a less culture-neutral system - at a bare minimum the test should require fluency in the native language and knowledge of the countries' history.
Why exactly history and what do you consider history to be in this case? Dates?
Are you familiar with the adage "those who do not study history are doomed to repeat it"? I am talking about the standard history exams that one might take in school or at university, and when I studied history at school there was a greater emphasis on 'why' rather than 'when'. Its important to know roughly when stuff happened, but only insofar as it helps a general understanding.
And world history in general is important, but your own countries history is especially relevant, so more weight should be attached to it, although certainly not to the exclusion of all else.
In the big survey, political views are divided into large categories so that statistics are possible. This article is an attempt to supply a text field so that we can get a little better view of the range of beliefs.
My political views aren't adequately expressed by "libertarian". I call myself a liberal-flavored libertarian, by which I mean that I want the government to hurt people less. The possibility that the government is giving too much to poor people is low on my list of concerns. I also believe that harm-causing processes should be shut down before support systems
So, what political beliefs do you have that don't match the usual meaning of your preferred label?