You will be shown 10 random numbers between 1 and 100 without knowing what's next. Your task is to put them in order! But beware, if a number cannot be placed, the quiz ends...
There is something wrong with this quiz. Croatia and Slovenia and the Czech republic only exist for some years. Belgium was founded in 1830, and borders the Netherlands which were founded even earlier.
I think I was able to immediately understand that this refers to the populations and not the countries themselves, but I suppose a small wording change wouldn't hurt