I have an Business Advertising site, http://www.internetad.biz, I was thinking of referencing my site whenever I answer a relevant question for someone on yahoo answers. Would this violate the google Terms of Service?
If you are answering on yahoo, you have to make uniqe answers for the questions. If you just need to answer and get visitors yahoo will remove your answers. i think Better ways to make money with a web site is get visitors from search engines. But this is not easy.
Yeah its good i recommend you only answer the question which are relevant to your website in this way there is minimal chances of getting banned.