Not everyone knows the answer for something.
because no one answered them.
Valid unanswered questions will stay on the site forever, so they can be answered.Invalid questions, questions which break the rules or the law are deleted by Supervisors.
one fuel pump. Why are there so many unanswered questions?
there depends how many because the is questions that are unanswered and people can answer them, so than nobody knows.
This is unanswerable because people add and answer questions all the time, so the number is always changing.
Because some people that log on here dont know the answer, so they cant answer most of these questions.
I don't think there are that many; there are three unanswered questions at the moment - two after I've answered this! Many of the questions are, I suspect, homework assignments.
Because sometimes either questions are too hard, or maybe someone just didn't get to the question yet.
Because people have asked these questions so they can find out the answer. So answers.com, instead of answering them themselves, put them into groups, so when we ask a question, it shows the unanswered ones in the same group
Well, a question that has not been answered. The suffix un- means not. Therefore, unanswered means not answered. Such as, he asked me a question, and I did not answer it so it remained unanswered. Happy to help!
because the purpose of the question is interaction rather than information seeking