I do not answer my own questions.
Apart from this, your history shows no questions asked. Possibly you are not submitting them properly
A contributor. Asking questions as well as answering questions is what WikiAnswers is all about, even if you answer your own question. The goal is to contribute the Q&A to the site and share the knowledge. So it's perfectly acceptable to answer your own questions.
your asking your question im asking my questions we all ask our own questions.
Because when people answer their own questions, we know that he or she is more than likely knowledgeable about their question (sometimes people make questions to just answer their own). Supervisors are encouraged to do this so that we can have more-and-more questions on the site flowing around (of course answered through this method).
yes you can
Yes they do. You should be Notified or you can easily look. Contributors are allowed to answer their own questions if they can give reasonable answers.
possibly
Yes, some people answer their own questions on the site. As long as a question is answered properly, any answer is valid no matter whether it was your question or not.
make your own questions by reading the textbooks or copy down the questions from your notebook.
Yes. And whoever is asking these questions, all countries have their own accents.
if you can do so correctly, then yes, it is an excellent idea to answer your own questions. It saves other people doing it when you already know the answer, and saves you waiting for someone else to do it.
Different Literal questions, Interrogative and own opinion questions