www.Webanswers.com is very similar to yahoo answers, only you get to share the revenue generated with the ads placed on the site. To make money with web answers you will need to have your own Google Adsense account, if you don’t already have one you will be invited via email to apply after you have answered 50 questions. The email invitation is automatically sent to the email address they have on file for you. WebAnswers has partnered directly with Google to display ads on your behalf, so you can be assured that it is a legitimate online money making opportunity.
The more questions you ask / answer, the more your ads are shown around the site and the more money you make!
The cash out limit with webanswers is $100, but do be warned – it could take quite a while to build this amount up.
Webanswers terms of service are very strict, the moderators are intolerrant of any spam attempts, and you will incur an instant ban if any ToS are broken, so do make sure you read them thoroughly before joining and ensure your answers are high quality (no one liners and definitely no copy and pasting!).
Another word of warning with this one – Adsense accounts are extremely valuable in terms of online revenue and you could seriously put your account at risk from a giant Google Ban Hammer if you violate any ToS.
Having said that, webanswers looks fun and easy and will provide a (small) residual income as long as your account is active.
Webanswers also offer a generous referral program, you will earn 10% of any earnings from people who sign up using your unique link, great if you have lots of student friends who are experts in their fields!