Answer: Mellow is the best word for it.
Explanation:
Addams, famous for her work with immigrants at Chicago's Hull house, was also well known for her work on women's rights.
A megalopolis is B. a series of almost continuous metropolitan centers with urban functions that exchange flows of people and goods with the surrounding areas and the rest of the world. An example is the Tokkaido Megalopolis in Japan.
When your alone in nature nothing can disturb your calm
