I just changed it to "vertically symmetrical" to not cause any confusion. The Nordic countries count, because they are vertically symmetrical. Poland doesn't count, because the top is red and the bottom is white, ergo not symmetrical.
When you realize some stars are rotated and others aren't.
Great quiz btw!
I would suggest adding a caveat regarding the definition of vertical symmetry. Some people might have difficulty with these mathematical terms (like "flags that look the same when flipped horizontaly").
+ an extra minute (because the quiz is kinda difficult!)
Great quiz btw!
I would suggest adding a caveat regarding the definition of vertical symmetry. Some people might have difficulty with these mathematical terms (like "flags that look the same when flipped horizontaly").
+ an extra minute (because the quiz is kinda difficult!)