Why are there so many questions on Quora that don't have answers?
How many questions on Quora have never been answered?
How many questions have been asked on Quora? How many questions have you asked on Quora? How many open (unanswered) questions are there on Quora? How many people on Quora have asked 1000 or more questions? How many questions are asked on Quora each minute on average? How many anonymous questions have I asked on Quora? Is there a way to know how many questions I have asked on Quora? How can I find out how many questions I've asked on Quora? Which is the oldest question that has never been answered on Quora? To date how many questions are asked on Quora? On an average, how many questions will be posted in "Quora" in a minute? How many questions have you asked anonymously on Quora? On an average, how many questions are asked in Quora per day? What are the questions you would never ask on Quora? What question is never asked? Is there a question which has never been asked before? How many questions may I ask on Quora? How much average answers a question get on Quora? What's the average number of answers to each question on Quora? What is the average number of questions asked per day by a normal Quora user? How many answers are given per day on Quora? How can I find a question that hasn't been asked on Quora before? What percentage of questions are answered on Quora? What percentage of Quora questions receive at least one answer? How many Quora answers are fake? How many questions can you ask on Quora per day? What questions are unlikely to be well-answered on Quora? What kind of questions should not be answered on Quora? What is the limit of asking questions in Quora? What is the greatest question that was never asked?