I am trying to gear up my keywords for better Adwords.
If I use keyword country (keywordcountry.com), which of the results must I try and use?
I can't put them all in, obviously, but the ones with the longest search volume bar - are best?
Do my Adwords keywords affect how much my adsense RPM is?
If not, what does? I had a high RPM of $5, but I am below $2 now.