Quad means 4 what means 2?

It depends on the word. Because 2 is used so widely and frequently, there are several variations, although the most common are "bi-" and "di.

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.