Outback

The Outback is the vast, remote, arid interior of Australia. The term "the outback" is generally used to refer to locations that are comparatively more remote than those areas named "the bush" which, colloquially, can refer to any lands outside the main urban areas.

History

Early European exploration of inland Australia was sporadic. More focus was on the more accessible and fertile coastal areas. The first party to successfully cross the Blue Mountains just outside Sydney was led by Gregory Blaxland in 1813, 25 years after the colony was established. People starting with John Oxley in 1817, 1818 and 1821, followed by Charles Sturt in 1829–1830 attempted to follow the westward-flowing rivers to find an "inland sea", but these were found to all flow into the Murray River and Darling River which turn south. Over the period 1858 to 1861, John McDouall Stuart led six expeditions north from Adelaide into the outback, culminating in successfully reaching the north coast of Australia and returning, without the loss of any of the party's members' lives. This contrasts with the ill-fated Burke and Wills expedition in 1860–61 which was much better funded, but resulted in the deaths of three of the members of the transcontinental party.

Outback Steakhouse

Outback Steakhouse is an Australian-themed American casual dining restaurant chain, serving American cuisine, based in Tampa, Florida with over 1200 locations in 23 countries throughout North and South America, Europe, Asia, and Australia. It was founded in February 1988 in Tampa by Bob Basham, Chris T. Sullivan, Trudy Cooper, and Tim Gannon, and it was owned and operated in the United States by OSI Restaurant Partners, until it was acquired by Bloomin' Brands, and by other franchise and venture agreements internationally.

Canadian Outback restaurants began in 1996. In March 2009, Outback Steakhouse Canada abruptly closed all nine locations in the province of Ontario, citing poor economic conditions. However, the restaurant later opened a location in Niagara Falls and its Edmonton, Alberta franchise remains in operation.

In 1997, Outback entered the South Korean market through the franchise agreement with Aussie Chung Inc. Currently, there are 101 Outback Steakhouse locations throughout South Korea. On June 14, 2007, OSI Restaurant Partners completed a stock repurchase plan, and the company is now privately held.

Outback (region)

The Outback Region is one of seven regions used by the Local Government Association of South Australia to describe the territories used by its regional groupings of local government areas.

Geography

It is by far the largest region, with very nearly 80 percent of the land area of South Australia, but less than one percent of its population, making it simultaneously by far the least populated and the least densely populated of all seven regions. The region encompasses all areas north and west of the more densely populated southeastern part of the state, all the way to its northern border with the Northern Territory (26th parallel south) and to its western border with Western Australia (129th meridian east). It also borders with Queensland in the northeast, and with New South Wales in the east (141st meridian east).

The South Australian Outback Region has a population of 12,496 (as of census of 2006, on an area of 834,679.8, which makes for a population density of 0.015 per km². The largest town is the mining town Roxby Downs (pop. 4055). In total, there are some 60 settlements and communities, including aboriginal communities.

Sail

A sail is a catchment device designed to receive and redirect a force upon a generous surface area. Traditionally, the surface was engineered of woven fabric and supported by a mast, whose purpose is to propel a sailing vessel. Sails may be configured in many ways to include traditionally understood maritime purposes, as well as land vehicles and solar collection purposes. The rich encyclopedic history of maritime sails suggests alternative uses of the technology well documented.

History of sails

Archaeological studies of the Cucuteni-Trypillian culture ceramics show use of sailing boats from the sixth millennium onwards. Excavations of the Ubaid period (c. 6000 -4300 BC) in Mesopotamia provides direct evidence of sailing boats. Sails from ancient Egypt are depicted around 3200 BCE, where reed boats sailed upstream against the River Nile's current. Ancient Sumerians used square rigged sailing boats at about the same time, and it is believed they established sea trading routes as far away as the Indus valley. The proto-Austronesian words for sail, lay(r), and other rigging parts date to about 3000 BCE when this group began their Pacific expansion.Greeks and Phoenicians began trading by ship by around 1,200 BCE.

Sail (Lake District)

Sail is a hill in the English Lake District, lying between Derwentwater and Crummock Water.

Topography

The North Western Fells occupy the area between the rivers Derwent and Cocker, a broadly oval swathe of hilly country, elongated on a north-south axis. Two roads cross from east to west, dividing the fells into three convenient groups. The central sector, rising between Whinlatter Pass and Newlands Pass, includes Sail. The highest ground in the North Western Fells is an east-west ridge in this central sector, beginning with Grasmoor above Crummock Water and then gradually descending eastwards over Crag Hill, Sail, Scar Crags and Causey Pike.

Sail is in every sense a satellite of Crag Fell, although having sufficient prominence to be listed as a Hewitt. From the summit of Crag Hill the eastward ridge narrows between opposing walls of crag. This rocky crest is The Scar, the depression being at around 2,425 ft. The roughness decreases as the rounded top of Sail is reached, and the ridge then turns east north east. A further depression at 2,015 ft leads to the summit of Scar Crags. This col is unnamed on maps of the Ordnance Survey, but Alfred Wainwright termed it Sail Pass in his influential Pictorial Guide to the Lakeland Fells

Sail (anatomy)

A sail is a large, flattish protrusion from the back of an animal colinear with the spine. Many extinct species of amphibians and reptiles have very extended neural spines growing from their back vertebrae. These are thought to have supported a sail. Paleontologists have proposed many ways in which the sail could have functioned in life.

Function

Many suggestions have been made for the function of the sail. The consensus amongst modern scholars is that, at least for the pelycosaurs, the sail was used for thermoregulation.

Thermoregulation

The structure may have been used for thermoregulation. The base of the spines have a channel which it is proposed contained a blood vessel supplying abundant blood to the sail. The animal could have used the sail's large surface area to absorb heat from the sun in the morning. As ectotherms they required heat from an external source before their muscles would start to function properly. A predator would thus have an advantage over its slower moving prey. The sail could be used in reverse if the animal was overheating. By standing in the shade, the sail would radiate heat outwards.