The site has a set of guidelines that are followed to make things easier and more clear for everyone. Sometimes question wording is changed to the standards of the guidelines, and sometimes it is changed in order to merge the question with another one that is asking for the same information.
this site answer almost question but some question it does not tell answer.
I don't know, if you are asking this question, go on a different site which you know why you are on it.
It is a question and answer site. We are dedicated to answering questions.
Many people, usually teenagers, do not realize that this is a serious site. They ask ridiculous questions and put ridiculous answers because they treat this site as some kind of social networking site instead of a Q and A site. If you find a ridiculous question, you should report it or change it. If you see a ridiculous answer, you should change it or flag it.
Anyone that opens your question will answer it if he knows the answer.
WikiAnswers is a Q&A website. This means that people ask questions, then anyone can read the question and answer it. You probably asked this question as a joke, however the site is designed to show people different questions they can read and learn things about, and to give them a chance to answer the questions they read. I don't know nobody has answered one of my questions.
Everyone receives the questions on WikiAnswers. When you put your question on the site, anyone who visits the site can see it. A wiki is a user editable site, so most who see your question can answer it. Those who are blocked from answering questions cannot do so, of course.
Questions...
This is not a question. Only questions can be answered on this site.
This site is a question and answer site, but not for asking questions of a particular person. It is for factual information.
WikiAnswers will answer questions ! You have to remember - this is not a 'live' site (like a chat room) - it's a forum. People post their questions, and users browse the questions when they log-in. Different users like different questions, therefore - you need to be patient enough to wait for someone to read your question (Including this one) - before they can answer it !
Read the questions. Most are such that there is no answer. Many are not even questions.