It's called a "city-state"
It would be D. It placed a limit on Western expansion in North America in order to end struggles with the Native Americans.
There is the answer........
Answer:
The famous myth of the foundation of Rome, in which the wolf found a basket of twins Romulus and Remus abandoned on the shore, taking them to her hiding place, feeding them like her own puppies and enabling them to survive, makes this animal the de facto symbol of the city.