Git does not force you to use a specific structure for your project. All information which is important for git itself will be stored in the hidden . Git directory.
To list or see you branches and tags use the git commands.
There arent any direct analogues really. SVN uses a directory structure to store copies directly in the repository to allow for branches and tags. There fore there is concept in creating a structure to hold these copies in the repository.
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.