Final answer:
The Megalopolis in the Middle Atlantic States includes major cities such as Boston, New York City, Philadelphia, Baltimore, and Washington, D.C., which are integral to the region's economy and urban structure.
Step-by-step explanation:
The Megalopolis in the Middle Atlantic States, also known as the Northeast Megalopolis or the Boston-Washington, D.C. Corridor, is a densely populated region that encompasses a series of major cities along the Northeastern United States. This urbanized area includes significant cities such as Boston, New York City, Philadelphia, Baltimore, and Washington, D.C.. Each of these cities contributes to the unique character and economic might of the megalopolis. The region not only hosts a multitude of cultural and educational institutions but also serves as a vital economic hub for transportation, finance, and international trade.
The concept of a megalopolis highlights urban development and how cities expand and integrate with one another, sharing resources, infrastructure, and markets. This integration has led to the establishment of a complex system of transportation, with cities like New York City outgrowing competitors due to advantages such as the Hudson River and historical investments like the Erie Canal.
Overall, the Middle Atlantic Megalopolis is a prime example of urban hierarchy, where larger cities provide higher-order goods and services, which cannot be found in smaller towns or medium-sized cities. Additionally, the region represents the changing landscape of urban and suburban development, reflective of shifts from downtown cores to suburbs and exurbs.