Answers are vetted by Supervisors. They go onto a special page which has all the recent answers so they can approve the answers and catch out vandalism. They can also mark quality by deciding whether an answer is acceptable, good or excellent.
Absolutely not. All answers here are written by other visitors like you. They are not vetted by anyone.
No, wikianswers is not inferior to yahoo answers.
They are only vetted by the other users. There is are ways to flag an entry for improvement that should bring it to a supervisor's attention, but there is also a disclaimer on each page. WikiAnswers should be the start of your research, not the only research.
WikiAnswers is owned by the Answers corporation.
Wikianswers.
Google Answers crashed and burned due to the lack of accurate answers and the fact that no one could edit the answers that were on Google Answers. WikiAnswers allows anybody to contribute, and doesn't simply search for answers - WikiAnswers MAKES answers. With the help of WikiAnswers' rival, Yahoo! Answers, both inadvertently teamed up and crushed Google Answers out of the answers competition.
Yes. For your information, the site that you are posting this question IS WikiAnswers. Sometimes, it is true that WikiAnswers' answers are not true. However, most of the answers are true. Sometimes, there are vandals who make turn true answers to false answers, but it is false to say that WikiAnswers is not true. To find out whether WikiAnswers' answers are true, sign up now to become a true WikiAnswers Contributor! Be true to yourself if you get addicted!
There is no way to guarantee that the answers on WikiAnswers are all 100% correct.
WikiAnswers is constantly being "modified" with new questions, answers, and changes to existing answers.
You can't answer answers on WikiAnswers, or anywhere for that matter, unless there is a question in the answer, where it would be classified as a question.
The people that are logged into Wikianswers, of course.
no... it only answers what people can and will answer