Bakero23, welcome to hubpages. Your question is not clear. If you like to earn from Google Adsense on Hubpages, write first articles here.
Before you write, read first articles here about earning from Adsense, so you'll know what to write about and how to write about them so these articles will earn. Read tips in the Hubpages Forum.
Adsense is free. You don't pay anything. Accumulate first more or less 20 good articles over a period of about 6 months, and then apply for Adsense.By that time, you'd know already how to apply, including Adsense's Terms of Service (TOS).
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.