The questions on WikiAnswers are not answered instantaneously; nobody is that good. The most common problem is that you haven't written the question properly e.g. bad spelling or grammar (as this question itself demonstrates).
It is because, wikianswers does not answer your questions. Members of wikianswers who volunteer to use the site answer the questions on the topics they are familiar with. Hence there are many questions that are still unanswered.
No, she doesn't. Although anyone can come on and ask and answer questions on our site, we very, very rarely have celebrities visit us, and Miley has never answered a question here, and probably never will.
it does.
They come from all over the world, from people like you.
Questions on WikiAnswers are answered by humans who come to the site.
People would have to search a wide variety of places. I like finding questions and answers in one place.
I wouldn't, anyone can come in and answer questions incorrectly.
Yes, of course. Many people come to WikiAnswers solely to share their knowledge and answer questions.
People that come across answers they are able to answer. You could answer questions.
Wikianswers is a public community. Anyone can ask questions and anyone can answer them. If you have any question you can post it in wikianswers and someone who knows the answer to your question would respond.
To answer questions. - Or ask them or find and answers to already asked questions, personally, I come here if I feel bored or need to pass time ;-)
You can see all the new questions as they come in on this webpage:http://wiki.answers.com/questions/&src=rctQ