We decided to give you an extra clue – the Gold Card. It could be a clue or a false clue. It’s up to you if you want to use it: Which produce are these clues related to?
Fire hydrants have saved countless souls, giving firefighters instant access to an extinguishing agent. Who can be thanked for this life-saving invention? Nobody knows – in 1836, the patent was, ironically, destroyed in a fire.