Answer:
Spain did this because they felt threatened.
I believe the answer is: Formal region
Each formal region would be differentiated by their own unique government structure that separate each region with the other. Each border on the sides of each region would consist of some sort of boundaries ( could be natural or human made) that accepted by all regions as a legal separation between their jurisdiction.
Northern city is the answer
That statement is True.
According to Erikson, most children in early childhood tend stared to develop a sense of control toward their environment (doing initiatives to achieve something) and would start to develop the emotion of Guilt if the initiatives that they take do not gain approval from the adults around them.