This is a very complicated process. The following link has some good advice.
I have some recipe books that tell how to make a “mock” sourdough starter. I looked this up online, and I found out that at real sourdough bread starter is made from yeast that is collected out of the air. Is this true?
I am curious as to how this works.
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.