I have PCI E slots, but the graphics card I want says it needs a pci e 2.1. Do I have a 2.1 slot?

Unfortunately, you machine is a laptop/notebook. You cannot upgrade the video in those, sorry...

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.