They all studied at Oxford They all won the Nobel peace prize They all own oil companies They have all been trialed in Europe for war crimes What do the US presidents Andrew Jackson, Theodore Roosevelt and Richard Nixon had in common?
After all, we may have just caught you on some stuff you had holes about. But this score does hint at large holes in your general knowledge and the best way to deal with those are either to read or to play more quizzes and learn from your mistakes.