I don't know if you've ever clicked the 'ads by google' link on adsense ads. When you click on it there is an option that says : Send Google your thoughts on the site or the ads you just saw And when you click on it, you'll see 2 questions with some options: 1. How relevant were the ads to the page you saw them on? 2. How useful was the site to you? I was wondering if this is something that can affect our earnings in some way.
sure can...when someone sends google their thoughts that "The site has pornographic content". i think google can adjust cpc if they want. i don't think people are going to use that survey unless they are going to report you for a violation.