What compound formula tells you about the compound?

It tells you how many and what elements this compound contains eg. Water's formula is H2O- this shows that it contains 2 hydrogen atoms and 1 oxygen atom.

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.