. . 6.1.1 Major freeways and tollways 4.3 Occupation Income and Industries, Another factor is residents who were formerly snowbirds from the Northeast and to a lesser extent countries such as Canada. 6 Public services 6.5.2 Central and Southern Florida Flood Control Project The break-up of Pangaea resulted in the opening of the Atlantic Ocean in three stages.

The Downtown Miami Historic District comprises 380 acres (1.5 km2) in the heart of Downtown with over 60 buildings within its jurisdiction Many of the buildings within the area are of the Moderne style and Classical Revival style with uses for government residential and commercial Periods of significance within this area are from 1900 to 1924 1925 to 1949 and 1950 to 1974 the Downtown Miami Commercial Historic District was designated a historic district in 1988 and comprises 20 buildings on the east side of Downtown with 19th and early 20th-century revival styles, Pan American World Airways ("Pan Am") the other longtime key carrier at MIA was acquired by Delta Air Lines in 1991 but filed for bankruptcy shortly thereafter Its remaining international routes from Miami to Europe and Latin America were sold to United Airlines for $135 million as part of Pan Am's emergency liquidation that December United's Latin American hub offered 24 daily departures in the summer of 1992 growing to 36 daily departures to 21 destinations in the summer of 1994 but returned to 24 daily departures in the summer of 1995 and never expanded further United ended flights from Miami to South America and shut down its Miami crew base in May 2004 reallocating most Miami resources to its main hub in O'Hare International Airport in Chicago United ceased all mainline service to Miami in 2005 with the introduction of its low-cost product Ted, A 2003 U.S Geological Survey photo showing the border between Water Conservation Area 3 (bottom) with water and Everglades National Park dry (top). . Structure of county government, The demographics of South Florida residents can be segmented as following:.