The correct answer to this open question is the following.
During the High Middle Ages (100-1300), France and England formed unified states while Germany remained divided.
This happened because the governments of France and Great Britain created vast kingdoms that increased the power of control in some European regions. And this was the result of solid leadership in each of the kingdoms.
The problem in the case of Germany was that it never has a true leader -as was the case of France and England- who could be recognized by all the tribes. No leader was strong enough to unify the different territories in Germany.
I think the answer is C, indigo corn potatoes and rum
WW1 left Germany in a very poor state economically, providing an excellent setting for Nazism, specifically the Fascist ideaology's blaming of the ethnic peoples of Germany for Germany's downfall. The bitter sense of resentment at Germany's misery was very easily turned around into German nationalism, too, which provided the drive behind the movement.
Agriculture I think cuz then they would stay longer
