Tropic of cancer
Tropic of capricorn
Northeastern cities have many people who all share the same culture.
Northeastern cities have the nation’s coldest, driest climates.
Farming is the main economic activity in the cities of the Northeast.
Many of the nation’s large cities are located in the Northeast.
The railroad connections in Chicago make it the trade hub for the Midwest.
The Midwest is the largest agricultural region in the United States.
Lake Michigan gives Chicago easy access to trade with other countries.
Chicago processes most of the midwestern foods that are shipped to the East Coast.
International trade routes.
Important fishing sites.
Gulf of Mexico