You only have to answer 5 questions, but they are randomized from a pool of 26 questions.
If you know which African nations share boundaries, it's not too tough, but it is difficult to answer them quickly. Let's see who is first to beat my time of 31 seconds.
I'll give a nod to a person who both beats my time and the ATH of a different multiple choice game with exactly 5 questions, and which has been solved at 100% by 3 or more registered PGers. You need to provide a link to that other game.