Until the early 1990s the runways parking ramp and other features of Tamiami Airport were still visible on campus and clearly discernible in aerial photos Construction has removed all of these features and only the University Tower remains as a memory of the university's past University Park is a lush heavily vegetated campus with many lakes and a 15-acre nature preserve as well as a palm arboretum and has over 90 buildings as of late 2009 current construction at University Park includes the Nursing and Health Sciences Building the School of International and Public Affairs Building and a fifth parking garage, Several ecosystems are present in the Everglades and boundaries between them are subtle or absent the primary feature of the Everglades is the sawgrass marsh the iconic water and sawgrass combination in the shallow river 100 miles (160 km) long and 60 miles (97 km) wide that spans from Lake Okeechobee to Florida Bay is often referred to as the "true Everglades" or just "the Glades" Prior to the first drainage attempts in 1905 the sheetflow occupied nearly a third of the lower Florida peninsula Sawgrass thrives in the slowly moving water but may die in unusually deep floods if oxygen is unable to reach its roots It is particularly vulnerable immediately after a fire the hydroperiod for the marsh is at least nine months and can last longer Where sawgrass grows densely few animals or other plants live although alligators choose these locations for nesting Where there is more room periphyton grows Periphyton supports larval insects and amphibians which in turn are consumed as food by birds fish and reptiles it also absorbs calcium from water which adds to the calcitic composition of the marl. . Another major economic engine in Florida is the United States military There are 24 military bases in the state housing three Unified Combatant Commands; United States Central Command in Tampa United States Southern Command in Doral and United States Special Operations Command in Tampa Some 109,390 U.S military personnel stationed in Florida contributing directly and indirectly $52 billion a year to the state's economy.
With the rise of sea levels that occurred during the Pleistocene approximately 17,000 years ago the runoff of water from Lake Okeechobee slowed and created the vast marshland that is now known as the Everglades Slower runoff also created an accumulation of almost 18 feet (5.5 m) of peat in the area the presence of such peat deposits dated to about 5,000 years ago is evidence that widespread flooding had occurred by then, On July 27 2005 former Miami city commissioner Arthur Teele walked into the main lobby of the Herald's headquarters and phoned Herald columnist Jim DeFede (one of several telephone conversations that the two had had during the day) to say that he had a package for DeFede He then asked a security officer to tell his (Teele's) wife Stephanie that he loved her before pulling out a gun and committing suicide This happened the day the Miami New Times a weekly newspaper published salacious details of Teele's alleged affairs including allegations that he had had sex and used cocaine with a transsexual prostitute. Functions: marketing global manufacturing and supply chain management accounting finance human resources Top imports and exports in the world 2.2.1 Neighborhoods See also: List of companies based in Miami 11 External links. Main article: Florida Bay The Safety Valve is a series of shallow sand flats separated by tidal flow channels stretching about 8 miles (13 km) from the south end of Key Biscayne to the Ragged Keys at the north end of the Florida Keys the term "safety valve" was applied to the tidal flats by Ralph Munroe who argued against building a causeway and bridges connecting Key Biscayne to the Ragged Keys and beyond on the grounds that such construction would block the free outflow of storm surges from the bay across the flats to the ocean It is believed that it does moderate the effects of storm surges on the bay the transportation of sand southward along the Atlantic Coast of Florida by longshore drift ends in the area of the Safety Valve the structure of the Safety Valve has been stable for at least the last century Stiltsville is a collection of buildings on pilings on several sand flats at the northern end of the Safety Valve. Estimated numbers of Calusa at the beginning of the Spanish occupation ranged from 4,000 to 7,000 the society declined in power and population; by 1697 their number was estimated to be about 1,000 in the early 18th century the Calusa came under attack from the Yamasee to the north They asked the Spanish for refuge in Cuba where almost 200 died of illness Soon they were relocated again to the Florida Keys. .
Pérez Art Museum Miami