How can I increase my income of google adsense?

Please tell me some topics to write blog, to improve clicks on my google ads.
If I use Google Adsense Content prod,...
Answers:    I’ve be using some very EZ ideas to get high-ranking ranking sites to provide backlinks to my blogs and sites. So far, my Adsense income is up over 25%!
http://www.websitetrafficbuilders.com/hi...
http://www.websitetrafficbuilders.com/ad...
http://www.web-site-award-winning.com/ad...
How do you make money on Google...