I would say early Greek civilization. I don't know how specific or detailed you want but the Aegean is in Greece.
Answer: The percentage of people who lived in cities increased
Many immigrants arrived in the country
Explanation: I just did it
The guidelines are referred as: Theoretical frameworks.
Theoretical Framework is the structure that can support a theory of a research study. The theoretical framework introduces and describes the theory that explains why the research problem under study exists.
First, the Constitution granted individuals freedom of speech through the First Amendment, something which would allow for change in governmental policy in the future. One of the Founding Fathers' greatest accomplishments was creating a document that enabled the nation to grow with the progression of time.