the are many info about all this thing..adsense,S.E.O,keyword or niche..just search and you will get best answer dude
You can create content on websites so called revenue sharing sites. These sites manage the complete website and you only have to place your content on the site. You then earn money with your Google adsense account when somebody clicks on Google ads beside your content. You can create content by writing articles, answering questions, place scoops etc. There are many different sites to place your content on. These sites will get a share of your revenue for the service of managing the website. On the site Make money with Google adsense, you find a large list with revenue sharing sites.
Are you Joking? Hey Spammer you should have a minimum quality to continue your spamming. because as far i know it is totally impossible to open an adsense account without a blog or a web site .
No, I am not joking. I started with Google adsense without having a blog or an own website and it worked. I started writing articles on a revenue sharing website. The site advised, in there FAQ, to first have a minimum of 10 good articles before submitting to Google adsense. They also advised to have a good description in my profile page. So I wrote 10 articles about several subjects and I wrote a good introduction description in my profile page. Then I applied for a Google adsense account with my profile page as main link. Within a week I had my Google adsense account approved. This Google adsense account I now use for several websites like Hubpages.com, Webanswers.com etc. After a while I also started my own blog, but I already had a Google adsense account before I started my blog. Oke, I can imagine that you can not get a Google adsense account when you only have some answers on webanswers.com, but when you write good quality content on Hubpages you will get an Google adsense account without having a website or a blog. You can verify this on the help pages of Hubpages.com.
You do not read the contents? or you have eye problems? I registered an account from 2008 because then I registered easily with just a small blog, but now I can't [increase traffic] to my site because it does not really appeal to readers. Do you understand that?
Look who's talking, kindly search google about this, and feel embarrassed on what you just have said.