The viola does not undergo transposition when writing it's tunes, so it is the same as a piano's F. To find an F on the piano, look at the keyboard. There are sets of black keys with white keys in between them.
Find one of the three black key sets. The white key directly to the left of the leftmost black key is an F.
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.