If you flew from Portimão on the Algarve to Quanzhou in south-east China, you'd be flying pretty much the longest possible route entirely over land. Which countries would you pass over on the way?
You'll leave and re-enter the airspace of some countries
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...