How to detect the swipe left or Right in Android?

Use GestureDetector onFling method...here is stackoverflow link on how to implement. And just a quick note...if you use gesture detector do not forget to implement onDown method and return true, see comment in the link.

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.