Oh, landmarks! Whether it's to bask in the wonder of their phenomenal size or to take a selfie, you either love 'em or hate 'em. If you do like to take it all in then you'll have no issue finishing this landmark quiz, and it's not easy. On the other hand, if you like dragging your feet and you didn't take in any information at all about that great monument you spent hundreds to visit then use this quiz as a lesson... Hello, are you still there?: