<span>The answer is Agriculture.</span>
Idk what document but It was just at the time, and even now, as it gave a strict yet fair in a sense punishment, lets say you stole something, they would chop off the hand you used to steal. It was a way to keep people from committing crimes and funny thing is it really worked.
1. The image of the Nuremberg castle and the old map of Germany would be painful as a reminder of the Nazi past.
2. These memories provoke a resentment in the Germans.
Explanation:
In Germany the scars of a fascist past have remained to this day as it was one of the nations that was radicalized the most and caused the most damage to the world for it.
The nation deeply resents that pasts and symbols that represent it so the image of banner-festooned Nuremberg castle would remind them of that Nazi celebration of bigotry.
The image of a divided Germany will also be too much to take for them so that would give away a resentment.