Please check for accuracy. In S America, you forgot Netherlands and Trinidad (islands off the N coast which are part of the continent). Denmark (Greenland) is in N Amerca, not Europe. The northernmost country in Asia is Russia. In Africa, the Italian and Spanish territories are both further north than Libya and Egypt. In Europe, Iceland should make it as it is further north than the Faroes (Denmark's northernmost point in Europe).
The quiz has been updated to exclude noncontiguous territories. This means that the exceptions you have brought up are not included. Thanks for your feedback