Many many users try to answer all the questions but there are so many questions pouring in, it will always require services from all the users.
It doesn't answer all the questions, I'm afraid.
You see, WikiAnswers questions and answers are filled out by users or site guests; usually those who have knowledge about the subject in question, or are willing to research it to answer the question. So, a question only gets answered if someone decides to answer it.
Thousands of questions are asked on WikiAnswers every day. Most of these questions that come in get answered, but sometimes a few don't get the attention they deserve. If a question goes long enough without being answered, it's usually deleted. Especially if the question is irrelevant, or just doesn't make sense. So when asking a question, please be very clear and use proper spelling and grammar so the WikiAnswers community can better assist you.
Wikianswers does not answer your questions. It is people from around the globe on the internet that answer the questions.
WikiAnswers does not necessarily provide answers to all questions submitted. WikiAnswers questions are answered mainly by contributors from the community, so the number of questions answered relies greatly on the users of WikiAnswers, and the amount that they are able and prepared to contribute.
Wiki answers most of your questions but not all of them!!
Unfortunately not all questions that are asked are good questions some need to be trashed, that is why there are supervisors. It might be because they might not have enough information to answer or that they just are not appropriate for WikiAnswers.
The question "What is the WikiAnswers Mentoring Program all about?".
Not all the questions in the world... just the ones posted on this site.
yES
WikiAnswers doesn't 'block' inappropriate questions, but rather stores them so no one can answer an inappropriate question that has already been asked. It is called a 'Catch-All', and it stores all of the inappropriate questions so when a user types in an inappropriate question that has already been asked and merged into that Catch-All, they will get an answer telling them that inappropriate questions are not allowed on WikiAnswers. In a way, WikiAnswers does 'block' inappropriate questions.
No, not all of them, but certainly some of them.
when there are no questions left
You can answer all questions. You just have to find out what category they are in, and Answer away!
Yes, they can; there are no secrets on WikiAnswers. Members can see all of your contributions.