James, this question has been asked over 90,000 times now. Please don't bombard the forums with questions that can easily be answered simply by typing "Why is the sky blue?" into a search engine. "A clear cloudless day-time sky is blue because molecules in the air scatter blue light from the sun more than they scatter red light.
When we look towards the sun at sunset, we see red and orange colours because the blue light has been scattered out and away from the line of sight." Or by using the Search Answers tool: https://answers.yahoo.com/search/search_...
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.