No need for the . Just put a space before h1 the dot points to a class and unless you have a class named h1 i.e. Class="h1" then this will not work as intended.
The period before the h1 indicates a class called "h1", not an element. To target the element h1 just specify it as is.
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.