Writing blog with Valuable (High paying) Keywords

Some people make blog targeting valuable keyword and think that he may earn much from that blog. Is it possible in every case? I have seen some blogs making with the keyword that is valuable but the valuable ads does not show here and so blogger don’t get much money as expected. What may be the problem?

An adsense publisher may make his blog

01.  Targeting rich paying keyword

02.  Set adsense in sweetable place of his site for more click

03.  Set color of adsense and do many more for more clicks

An adsense authority and Advertisement Sponsor has also some right to

01.  Set value of any keyword

02.  Set some website or block some website to view his advertisement

03.  Maintaining country and language restriction

So He will utilize his  right and may not show his ads in your blog. So you have to make great blog to earn money. Another thing I want to mention that you have to make blog about what you know better. If you have not knowledge about rich keyword you should not make blog in this subject. Thank you to read carefully my blog. Never wait to comment here.