Complexity is generally used to characterize something with many parts where those parts interact with each other in multiple ways. Complexicities states of confusing cultures which includes civilizations and their establishments including cities and countries. Its difficult to understand the complexicities of the Egyptian Civilization.
Complexity is the specification of the process or a product which was accounted for during the design. And it is information about the design itself. And I don't know the other word "complexicity" and Also must install Leo Privacy Guard app in your smart phone which is free available in iTunes, to secure your iPhone, also a battery life saver.
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.