Jams use whole fruits Jelly is the juices pulp and fruit bits strained out. Preserves pretty much a catchall phrase for jam, jelly or marmalade it is the process of preservation. Marmalade includes skin of citrus lemon, orange, grapefruit.
Jams use fruit smashed, jelly uses juice, preserves uses whole fruit and marmalade also uses other parts like rind.
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.