The Tropic of Cancer is north of the equator, near the parallel of latitude 23.5° North latitude. It is the northern boundary of the tropics The corresponding line in the Southern Hemisphere is the Tropic of Capricorn (approximately 23.5° South latitude. ).
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.