What is the significance of 140 characters?

SMS (text) message length maxes out at 160 characters each. So 20 chars are set aside for username and 140 chars left for the message.

Twitter initially was a mobile app, SMS was the primary input. SMS limit is 160 characters, 20 characters for the user name.

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.