How many times can you practice covering a dummy cake or regular cake with fondant b4 the fondant starts to crack, tear or break?

No. Unless you eat some maybe. What it can do is stink up the fridge.

Many foods absorb flavors from other foods in the fridge, and that's why we cover them with cling wrap. And to keep them from drying out.

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.