lunes, 1 de octubre de 2007

BIOGRAPHY OF CARLOS ARDILA LULE


CARLOS ARDILA LULE:

Carlos Ardila Lülle, agent, founder and promoter of the Organization Ardila Lülle, is Engineer Civil of the Ability of Mines of Universidad Nacional of Colombia, sectional Medellín.

In 1951 it began their professional exercise in the activity of the Sodas, starting point that allowed him to consolidate one of the biggest and important industrial organizations in Colombia, with international projection.

Their life has been example and constant practice of a strong fight spirit based in a deep respect by the securities; aspects that are reflected in the structure of an Organization that today participates in the main sectors of the national economy.

With their address, the growth of the OAL has been quick and each one of the companies has achieved an unquestionable leadership in its respective activity.

The OAL is conformed by a group of dedicated companies to the production, transformation and commercialization of goods and services that allow him to participate with decision in the development and the domestic progress.

BIOGRAPHY OF ALVARO URIBE VELEZ




Alvaro Uribe was born in medellin , capital of the department of Antioquia on
july 4th, 1952. he is married with lina uribe. They have two sons Tomas and Jeronimo.
He is the older son of the cattle dealer Alvaro Uribe Sierra, died in 1983 in an attempt of kidnapping perpetrated by the communist guerrilla of the revolutionary armed forces of colombia.

Álvaro Uribe Vélez is lawyer of the University of Antioquia, He makes his primary studies in his native city and in 1970 Jorge Robledo of Medellín graduates by the Institute, he is lawyer of the University of Antioquia
he specialized in Administration and Management of Harvard's University. In 1998 and 1999 he was an associate teacher of the University of Oxford in England, thanks to the Scholarship Simón Bolívar of the British Council.
began his public life to early age, since in 1976 he was A Chief of Goods of the Public companies of Medellin. From 1977 to 1978 he was A General Secretary of the Department of the Work, and between 1980 and 1982 he was the director of the Civil Aeronautics.

he was Senator of the Republic in periods 1986-1990 and 1990-1994. Thanks to their performance obtained the distinctions of Senator Star, the Senator of

Better Initiatives and Better Senator.

Uribe he was elected A President of Colombia for the period 2002-2006 and reelected by his country.
During its mandate its “politica de seguridad democratica” has implemented, the demobilization of the paramilitares groups of the AUC and the approval of the Law of Justice and Peace, among other measures.

BIOGRAPHY OF JULIO MARIO SANTO DOMINGO


Julio Mario Santo Domingo

(b. 1924) is a Colombian (born in Panamá, but his family is originally from Barranquilla, Colombia [1]) businessman, listed by Forbes magazine as one of the wealthiest men in his country, with a fortune of 7 billion US dollars [2]. Through his majority stake of Grupo Empresarial Bavaria and holding company Valores Bavaria, he controls more than 100 companies in a diversified portfolio of industries that most notably includes beverages [citation needed]. Lately, he made a financial transaction in which Bavaria S.A. merged with South African company SABMiller. In this merging, Santo Domingo acquired the 15.1% of SAB Miller [citation needed], becoming the second shareholder of the second largest beverage company of the world.
He is the son of the late Don Mario Santo Domingo. He is married to Beatrice Dávila and has three children: Julio Mario Jr., whose daughter Tatiana Santo Domingo is the girlfriend of Andrea Casiraghi; Alejandro Santo Domingo, who is now getting into his father's business, once engaged to model Eugenia Silva, and his younger son, Andrés Santo Domingo who works in the music industry, and is engaged to Lauren Davis.
He has houses in Park Avenue in New York City, Paris, and a private island Baru in Colombia
His family donated approximately 10 million dollars to Universidad de los Andes on January 16th, 2007

AUSTRALIA




AUSTRALIA:


Politics
Main articles:
Government of Australia, Politics of Australia, and Monarchy in Australia


Parliament House in Canberra was opened in 1988 replacing the provisional Parliament House building opened in 1927.
The Commonwealth of Australia is a
constitutional monarchy with a parliamentary system of government. Queen Elizabeth II is the Queen of Australia, a role that is distinct from her position as monarch of the other Commonwealth realms. The Queen is represented by the Governor-General at Federal level and by the Governors at State level. Although the Constitution gives extensive executive powers to the Governor-General, these are normally exercised only on the advice of the Prime Minister. The most notable exercise of the Governor-General's reserve powers outside the Prime Minister's direction was the dismissal of the Whitlam Government in the constitutional crisis of 1975.[16]
There are
three branches of government:
The legislature: the
Commonwealth Parliament, comprising the Queen, the Senate, and the House of Representatives; the Queen is represented by the Governor-General, whose powers are limited to assenting to laws.
The executive: the
Federal Executive Council (the Governor-General as advised by the Executive Councillors); in practice, the councillors are the Prime Minister and Ministers of State.
The judiciary: the
High Court of Australia and other federal courts. The State courts became formally independent from the Judicial Committee of the Privy Council when the Australia Act was passed in 1986.
The
bicameral Commonwealth Parliament consists of the Queen, the Senate (the upper house) of 76 senators, and a House of Representatives (the lower house) of 150 members. Members of the lower house are elected from single-member constituencies, commonly known as 'electorates' or 'seats'. Seats in the House of Representatives are allocated to states on the basis of population, with each original state guaranteed a minimum of five seats. In the Senate, each state is represented by 12 senators, and the territories (the ACT and the NT) by two. Elections for both chambers are held every three years; Senators have overlapping six-year terms, and only half of the seats are put to each election unless the cycle is interrupted by a double dissolution. The party with majority support in the House of Representatives forms government, and its leader becomes Prime Minister.
There are three major political parties: the
Australian Labor Party, the Liberal Party and the National Party. Independent members and several minor parties — including the Greens and the Australian Democrats — have achieved representation in Australian parliaments, mostly in upper houses. Since the 1996 election, the Liberal/National Coalition led by the Prime Minister, John Howard, has been in power in Canberra. In the 2004 election, the Coalition won control of the Senate - the first time in more than 20 years that a party (or coalition) has done so while in government. The Labor Party is in power in every state and territory. Voting is compulsory for all enrolled citizens 18 years and over in each state and territory and at the federal level; such enrolment is compulsory in all jurisdictions but South Australia.[17]
States and territories
Main article:
States and territories of Australia

Australian States and Territories

Australia consists of six states, two major mainland territories, and other minor territories. The states are
New South Wales, Queensland, South Australia, Tasmania, Victoria and Western Australia. The two major mainland territories are the Northern Territory and the Australian Capital Territory. In most respects, the territories function similarly to the states, but the Commonwealth Parliament can override any legislation of their parliaments. By contrast, federal legislation overrides state legislation only with respect to certain areas as set out in Section 51 of the Constitution; all residual legislative powers are retained by the state parliaments, including powers over hospitals, education, police, the judiciary, roads, public transport and local government.
Each state and territory has its own
legislature (unicameral in the case of the Northern Territory, the ACT and Queensland, and bicameral in the remaining states). The lower house is known as the Legislative Assembly (House of Assembly in South Australia and Tasmania) and the upper house is known as the Legislative Council. The heads of the governments in each state and territory are called premiers and chief ministers, respectively. The Queen is represented in each state by a governor; an administrator in the Northern Territory, and the Governor-General in the ACT, have analogous roles.
Australia also has several minor territories; the federal government administers a separate area within New South Wales, the
Jervis Bay Territory, as a naval base and sea port for the national capital. In addition Australia has the following, inhabited, external territories: Norfolk Island, Christmas Island, Cocos (Keeling) Islands, and several largely uninhabited external territories: Ashmore and Cartier Islands, Coral Sea Islands, Heard Island and McDonald Islands and the Australian Antarctic Territory.
Foreign relations and the military
Main articles:
Foreign relations of Australia and Australian Defence Force
Over recent decades,
Australia's foreign relations have been driven by a close association with the United States through the ANZUS pact, and by a desire to develop relationships with Asia and the Pacific, particularly through ASEAN and the Pacific Islands Forum. In 2005 Australia secured an inaugural seat at the East Asia Summit following its accession to the Treaty of Amity and Cooperation. Australia is a member of the Commonwealth of Nations, in which the Commonwealth Heads of Government meetings provide the main forum for co-operation. Australia has energetically pursued the cause of international trade liberalisation. Australia led the formation of the Cairns Group and APEC, and is a member of the OECD and the WTO. Australia has pursued several major bilateral free trade agreements, most recently the Australia-United States Free Trade Agreement. Australia is a founding member of the United Nations, and maintains an international aid programme under which some 60 countries receive assistance. The 2005–06 budget provides A$2.5 bn for development assistance;[18] as a percentage of GDP, this contribution is less than that of the UN Millennium Development Goals.
Australia's armed forces — the
Australian Defence Force (ADF) — comprise the Royal Australian Navy (RAN), the Australian Army, and the Royal Australian Air Force (RAAF), numbering about 51,000.[19] All branches of the ADF have been involved in UN and regional peacekeeping (most recently in East Timor, the Solomon Islands and Sudan), disaster relief, and armed conflict, including the 2003 Invasion of Iraq. The government appoints the Chief of the Defence Force from one of the armed services; the current Chief of the Defence Force is Air Chief Marshal Angus Houston. In the 2006–07 Budget, defence spending is $22 billion.[20]
Geography
Main articles:
Geography of Australia, Climate of Australia, and Drought in Australia


Climatic zones in Australia, based on Köppen classification.
Australia's 7,617,930 square kilometres (2,941,299 sq. mi) landmass
[21] is on the Indo-Australian Plate. Surrounded by the IndianN4 and Pacific oceans, Australia is separated from Asia by the Arafura and Timor seas. Australia has a total 34,218 kilometres (21,262 mi) of coastline (excluding all offshore islands)[22] and claims an extensive Exclusive Economic Zone of 8,148,250 square kilometres (3,146,057 sq. mi). This exclusive economic zone does not include the Australian Antarctic Territory.
The
Great Barrier Reef, the world's largest coral reef,[23] lies a short distance off the north-east coast and extends for over 2,000 kilometres (1,250 mi). Mount Augustus claimed to be the world's largest monolith,[24] is located in Western Australia. At 2,228 metres (7,310 ft), Mount Kosciuszko on the Great Dividing Range is the highest mountain on the Australian mainland, although Mawson Peak on the remote Australian territory of Heard Island is taller at 2,745 metres (9,006 ft).
By far the largest part of Australia is
desert or semi-arid. Australia is the flattest continent, has the oldest and least fertile soils, and is the driest inhabited continent. Only the south-east and south-west corners of the continent have a temperate climate. Most of the population lives along the temperate south-eastern coastline. The landscapes of the northern part of the country, with a tropical climate, consist of rainforest, woodland, grassland, mangrove swamps and desert. The climate is significantly influenced by ocean currents, including the El Niño southern oscillation, which is correlated with periodic drought, and the seasonal tropical low pressure system that produces cyclones in northern Australia.[25][26]
Flora and fauna
Main articles:
Flora of Australia and Fauna of Australia


The koala and the eucalyptus forming an iconic Australian pair.
Although most of Australia is semi-arid or desert, it covers a diverse range of habitats, from alpine heaths to tropical
rainforests, and is recognised as a megadiverse country. Because of the great age and consequent low levels of fertility of the continent, its extremely variable weather patterns, and its long-term geographic isolation, much of Australia's biota is unique and diverse. About 85% of flowering plants, 84% of mammals, more than 45% of birds, and 89% of in-shore, temperate-zone fish are endemic.[27] Many of Australia's ecoregions, and the species within those regions, are threatened by human activities and introduced plant and animal species. The federal Environment Protection and Biodiversity Conservation Act 1999 is a legal framework for the protection of threatened species. Numerous protected areas have been created under the national Biodiversity Action Plan to protect and preserve unique ecosystems; 64 wetlands are registered under the Ramsar Convention, and 16 World Heritage Sites have been established. Australia was ranked 13th in the world on the 2005 Environmental Sustainability Index.[28]
Most Australian woody plant species are evergreen and many are adapted to fire and drought, including many
eucalyptus and acacias. Australia has a rich variety of endemic legume species that thrive in nutrient-poor soils because of their symbiosis with Rhizobia bacteria and mycorrhizal fungi. Well-known Australian fauna include monotremes (the platypus and echidna); a host of marsupials, including the kangaroo, koala, wombat; and birds such as the emu and kookaburra. The dingo was introduced by Austronesian people who traded with Indigenous Australians around 3000 BCE.[29] Many plant and animal species became extinct soon after first human settlement, including the Australian megafauna; others have become extinct since European settlement, among them the Thylacine.[30][31]
Economy
Main article:
Economy of Australia


The Super Pit in Kalgoorlie, Australia's largest open cut gold mine
Australia has a prosperous, Western-style
mixed economy, with a per capita GDP slightly higher than those of the UK, Germany and France in terms of purchasing power parity. The country was ranked third in the United Nations' 2006 Human Development Index and sixth in The Economist worldwide quality-of-life index 2005. The absence of an export-oriented manufacturing industry has been considered a key weakness of the Australian economy. More recently, rising prices for Australia's commodity exports and increasing tourism have made this criticism less relevant. Nevertheless, Australia has the world's fourth largest current account deficit in absolute terms (in relative terms it is more than 7% of GDP). This is considered problematic by some economists, especially as it has coincided with the high terms of trade and low interest rates that make the cost of servicing the foreign debt low.[32]
The
Hawke Government started the process of economic reform by floating the Australian dollar in 1983, and partially deregulating the financial system.[33] The Howard government has continued the process of microeconomic reform, including a partial deregulation of the labour market and the privatisation of state-owned businesses, most notably in the telecommunications industry.[34] The indirect tax system was substantially reformed in July 2000 with the introduction of a 10% Goods and Services Tax, which has slightly reduced the heavy reliance on personal and company income tax that characterises Australia's tax system.
As of January 2007, there were 10,033,480 people employed, with an unemployment rate of 4.6%.
[35] Over the past decade, inflation has typically been 2–3% and base interest rates 5–6%. The service sector of the economy, including tourism, education, and financial services, comprises 69% of GDP.[36] Agriculture and natural resources comprise 3% and 5% of GDP but contribute substantially to export performance. Australia's largest export markets include Japan, China, the US, South Korea and New Zealand.[37]
Demography
Main articles:
Demography of Australia and Immigration to Australia


Most Australians live in urban areas. Sydney is the most populous city in the country.
Most of the estimated 21 million Australians are descended from 19th and 20th century European settlers, the majority from the
British Isles. As of 2006, around 90% of Australia's population was of European descent. Australia's population has quadrupled since the end of World War I,[38] spurred by an ambitious immigration programme. Following World War II and through to 2000, almost 5.9 million of the total population settled in the country as new immigrants, meaning that nearly two out of every seven Australians were born overseas.[39] Most immigrants are skilled, but the immigration quota includes categories for family members and refugees. In 2001, the five largest groups of the 23.1% of Australians who were born overseas were from the United Kingdom, New Zealand, Italy, Vietnam and China.[37][40] Following the abolition of the White Australia policy in 1973, numerous government initiatives have been established to encourage and promote racial harmony based on a policy of multiculturalism.[41] In 2005–06, more than 131,000 people immigrated to Australia, mainly from Asia and Oceania.[42] Migration target for 2006–07 was 144,000.[43][44]
The Indigenous population — mainland
Aborigines and Torres Strait Islanders — was 410,003 (2.2% of the total population) in 2001, a significant increase from the 1976 census, which showed an indigenous population of 115,953. Indigenous Australians have higher rates of imprisonment and unemployment, lower levels of education and life expectancies for males and females that are 17 years lower than those of other Australians.[37]


Fewer than 15% of Australians live in rural areas. This picture shows the Barossa Valley wine producing region of South Australia.
In common with many other developed countries, Australia is experiencing a demographic shift towards an older population, with more retirees and fewer people of working age. A large number of Australians (759,849 for the period 2002–03
[45]) live outside their home country.
English is the national language,
[46] and is spoken and written in a distinct variety known as Australian English. According to the 2001 census, English is the only language spoken in the home for around 80% of the population. The next most common languages spoken at home are Chinese (2.1%), Italian (1.9%) and Greek (1.4%). A considerable proportion of first- and second-generation migrants are bilingual. It is believed that there were between 200 and 300 Australian Aboriginal languages at the time of first European contact. Only about 70 of these languages have survived, and all but 20 of these are now endangered. An indigenous language remains the main language for about 50,000 (0.25%) people. Australia has a sign language known as Auslan, which is the main language of about 6,500 deaf people.
Australia has no
state religion. The 2006 census identified that 64% of Australians call themselves Christian: 26% identifying themselves as Roman Catholic and 19% as Anglican. Australians who identify themselves as followers of non-Christian religions number 5%. A total of 19% were categorised as having "No Religion" (which includes non-theistic beliefs such as humanism, atheism, agnosticism and rationalism) and a further 12% declined to answer or did not give a response adequate for interpretation. As in many Western countries, the level of active participation in church worship is much lower than this; weekly attendance at church services is about 1.5 million, about 7.5% of the population.[47]
School attendance is compulsory throughout Australia between the ages of 6–15 years (16 years in South Australia and Tasmania, and 17 years in Western Australia), contributing to an adult literacy rate that is assumed to be 99%. Government grants have supported the establishment of Australia's 38 universities, and although several private universities have been established, the majority receive government funding. There is a state-based system of vocational training colleges, known as
TAFE Institutes, and many trades conduct apprenticeships for training new tradespeople. Approximately 58% of Australians between the ages of 25 and 64 have vocational or tertiary qualifications[37] and the tertiary graduation rate of 49% is highest of OECD countries. The ratio of international to local students in tertiary education in Australia is the highest in the OECD countries.[48]
Culture
Main article:
Culture of Australia


The Royal Exhibition Building in Melbourne was the first building in Australia to be listed as a UNESCO World Heritage Site in 2004.
Since 1788, the primary basis of Australian culture has been
Anglo-Celtic, although distinctive Australian features had been evolving from the environment and indigenous culture. Over the past 50 years, Australian culture has been strongly influenced by American popular culture (particularly television and cinema), large-scale immigration from non-English-speaking countries, and Australia's Asian neighbours. The vigour and originality of the arts in Australia — literature, cinema, opera, music, painting, theatre, dance, and crafts — have achieved international recognition.
Australia has a long history of visual arts, starting with the
cave and bark paintings of its indigenous peoples. From the time of European settlement, a common theme in Australian art has been the Australian landscape, seen in the works of Arthur Streeton, Arthur Boyd and Albert Namatjira, among others. The traditions of indigenous Australians are largely transmitted orally and are closely tied to ceremony and the telling of the stories of the Dreamtime. Australian Aboriginal music, dance and art have a palpable influence on contemporary Australian visual and performing arts. Australia has an active tradition of music, ballet and theatre; many of its performing arts companies receive public funding through the federal government's Australia Council. There is a symphony orchestra in each capital city, and a national opera company, Opera Australia, first made prominent by the renowned diva Dame Joan Sutherland; Australian music includes classical, jazz, and many popular genres.
Australian literature has also been influenced by the landscape; the works of writers such as Banjo Paterson and Henry Lawson captured the experience of the Australian bush. The character of colonial Australia, as embodied in early literature, resonates with modern Australia and its perceived emphasis on egalitarianism, mateship, and anti-authoritarianism. In 1973, Patrick White was awarded the Nobel Prize in Literature, the only Australian to have achieved this; he is recognised as one of the great English-language writers of the 20th century. Australian English is a major variety of the language; its grammar and spelling are largely based on those of British English, overlaid with a rich vernacular of unique lexical items and phrases, some of which have found their way into standard English.


Australian rules football was developed in Victoria in the late 1850s and is played at amateur and professional levels. It is the most popular spectator sport in Australia, in terms of annual attendances and club memberships.
Australia has two public broadcasters (the
ABC and the multicultural SBS), three commercial television networks, several pay TV services, and numerous public, non-profit television and radio stations. Australia's film industry has achieved critical and commercial successes. Each major city has daily newspapers, and there are two national daily newspapers, The Australian and The Australian Financial Review. According to Reporters Without Borders in 2006, Australia was in 35th position on a list of countries ranked by press freedom, behind New Zealand (19th) and the United Kingdom (27th) but ahead of the United States. This low ranking is primarily because of the limited diversity of commercial media ownership in Australia; in particular, most Australian print media are under the control of News Corporation and John Fairfax Holdings.
Sport plays an important part in Australian culture, assisted by a climate that favours outdoor activities; 23.5% Australians over the age of 15 regularly participate in organised sporting activities.
[37] At an international level, Australia has particularly strong teams in cricket, hockey, netball, rugby league, rugby union, and performs well in cycling, rowing and swimming. Nationally, other popular sports include Australian rules football, horse racing, football (soccer) and motor racing. Australia has participated in every summer Olympic Games of the modern era, and every Commonwealth Games. Australia hosted the 1956 Summer Olympics in Melbourne and the 2000 Summer Olympics in Sydney, and has ranked among the top five medal-takers since 2000. Australia has also hosted the 1938, 1962, 1982 and 2006 Commonwealth Games. Other major international events held regularly in Australia include the Australian Open, one of the four Grand Slam tennis tournaments, annual international cricket matches and the Formula One Australian Grand Prix. Corporate and government sponsorship of many sports and elite athletes is common in Australia. Televised sport is popular; some of the highest rating television programmes include the summer Olympic Games and the grand finals of local and international football (various codes) competitions.[49]

MUSIC : Go Go Doll - Iris


And I'd give up forever to touch you

Cause I know that you feel me somehow

You're the closest to heaven that I'll ever be

And I don't want to go home right now


And all I can taste is this moment

And all I can breathe is your life

Cause sooner or later it's over

I just don't want to miss you tonight


And I don't want the world to see me

Cause I don't think that they'd understand

When everything's made to be broken

I just want you to know who I am


And you can't fight the tears that ain't coming

Or the moment of truth in your lies

When everything feels like the movies

Yeah you bleed just to know you're alive


And I don't want the world to see me Cause

I don't think that they'd understand

When everything's made to be broken

I just want you to know who I am


I don't want the world to see me Cause

I don't think that they'd understand

When everything's made to be broken



I just want you to know who I am

I just want you to know who I am

I just want you to know who I am

I just want you to know who I am

I just want you to know who I am

History of the United States


American history” redirects here. For the history of the continents, see History of the Americas.
The United States of America is located in the middle of the North American continent, with Canada to the north and the United Mexican States to the south. The United States ranges from the Atlantic Ocean on the nation's east coast to the Pacific Ocean bordering the west, and also includes the state of Hawaii, a series of islands located in the Pacific Ocean, the state of Alaska located in the northwestern part of the continent above the Yukon, and numerous other holdings and territories.
The first known inhabitants of the area now known as the United States are believed to have arrived over a period of several thousand years beginning approximately 20,000 years ago by crossing the Bering land bridge into Alaska. The first solid evidence of these cultures settling in what would become the US begins as early as 15,000 years ago with the Sandia and Clovis tribes.
Relatively little is known of these early settlers compared to the Europeans who colonized the area after the first voyage of navigator Christopher Columbus in 1492 for Spain. Columbus' men were also the first documented Old Worlders to land in the territory of the United States when they arrived in Puerto Rico during their second voyage in 1493. The first European known to set foot in the continental U.S. was Juan Ponce de León, who arrived in Florida in 1513, though there is some evidence suggesting that he may have been preceded by John Cabot in 1497.

UNITED KINGDOM


The capital, headquarters of the government and bigger city of the United Kingdom is London. it is Also the capital of England. The capitals of Scotland, Wales and Ireland of the North are, respectively, Edinburgh Cardiff and Belfast. Apart from Glasgow, in Scotland, the rest of the big cities of the United Kingdom is located in England, as Birmingham, in the heart of the industrial conurbation of the Midlands, Leeds, Sheffield and Manchester that it was developed as the focus of the industry and the mining of the north of England, and the ports of Liverpool and Bristol.English belongs the official language of the United Kingdom and the first language to most of its inhabitants.This island is beautiful, all their cities are interesting, different, full with culture and wealth. Their people, their culture, everything is very good this full with tourist places besides that it is a technological country for their big advances scientific etc. Their development is wonderful; their economy is high, because it is one of the countries but developed of the world also competent.

AUSTRALIA


The Commonwealth of Australia is a country in the southern hemisphere comprising the mainland of the world's smallest continent, the major island of Tasmania and a number of other islands in the Southern, Indian and Pacific Oceans. The neighboring countries are Indonesia, East Timor and Papua New Guinea to the north, the Solomon Islands, Vanuatu and New Caledonia to the north-east, and New Zealand to the south-east.The Australian mainland has been inhabited for more than 42,000 years by Indigenous Australians. After sporadic visits by fishermen from the north and by European explorers and merchants starting in the 17th century, the eastern half of Australia was claimed by the British in 1770 and initially settled through penal transportation as part of the colony of New South Wales on 26 January 1788. As the population grew and new areas were explored, another five largely self-governing Crown Colonies were established during the 19th century.On 1 January 1901, the six colonies became a federation, and the Commonwealth of Australia was formed. Since federation, Australia has maintained a stable liberal democratic political system and remains a Commonwealth Realm. The capital city is Canberra, located in the Australian Capital Territory. The population is 21 million, and is concentrated in the mainland state capitals of Sydney, Melbourne, Brisbane, Perth, and Adelaide.The flag of Australia was chosen in 1901 from entries in a worldwide design competition held following Federation. It was approved by Australian and British authorities over the next few years, although the exact specifications of the flag were changed several times both intentionally and as a result of confusion. The current specifications were published in 1934, and in 1954 the flag became legally recognized as the "Australian National Flag". The flag is a defaced Blue Ensign: a blue field with the Union Flag in the canton (upper hoist quarter), and a large white seven-pointed star known as the Commonwealth Star in the lower hoist quarter. The fly contains a representation of the Southern Cross constellation, made up of five white stars – one small five-pointed star and four, larger, seven-pointed stars.In addition to the Blue Ensign there are several additional Australian flags, including the Aboriginal flag, the Torres Strait Islander flag and the flags of the Defence Forces. The design of the Australian flag is the subject of debate within Australia, with some advocating its redesign in connection with the republican movement