Bulgaria (pronounced /bʌlˈɡɛəriə/ Bulgarian: България, Balgariya, pronounced [bɤ̞lˈɡarijɐ]), officially the Republic of Bulgaria (Република България, Republika Balgariya, [rɛˈpublikɐ bɤ̞lˈɡarijɐ]), is a country insouth-eastern Europe. Bulgaria borders five other countries: Romania to the north (mostly along the Danube), Serbia and the Republic of Macedonia to the west, and Greece and Turkey to the south. The Black Sea defines the extent of the country to the east.
With a territory of 110,994 square kilometers, Bulgaria ranks as the 16th-largest country in Europe. Several mountainous areas define the landscape, most notably the Stara Planina (Balkan) and Rodopi mountain ranges, as well as the Rila range, which includes the highest peak in the Balkan region, Musala. In contrast, the Danubian plain in the north and the Upper Thracian Plain in the south represent Bulgaria’s lowest and most fertile regions. The 378-kilometer Black Sea coastline covers the entire eastern bound of the country. Bulgaria’s capital city and largest settlement is Sofia, with a permanent population of 1,405,000 people.
The emergence of a unified Bulgarian national identity and state dates back to the 7th century AD. All Bulgarian political entities that subsequently emerged preserved the traditions (in ethnic name, language and alphabet) of the First Bulgarian Empire (681 – 1018), which at times covered most of the Balkans and eventually became a cultural hub for the Slavs in the Middle Ages. With the decline of the Second Bulgarian Empire (1185 – 1396/1422), Bulgarian territories came under Ottoman rule for nearly five centuries. The Russo-Turkish War of 1877–1878 led to the establishment of a Third Bulgarian state as a principality in 1878, which gained its full sovereignty in 1908. In 1945, after World War II, it became a communist state and was a part of the Eastern Bloc until the political changes in Eastern Europe in 1989/1990, when the Communist Party allowed multi-party elections and Bulgaria undertook a transition to parliamentary democracy and free-market capitalism.
Bulgaria functions as a parliamentary democracy within a unitary constitutional republic. A member of theEuropean Union, NATO, the United Nations and the World Trade Organization, it has a high Human Development Index of 0.840, ranking 61st in the world in 2009.
Traditional Bulgarian culture contains mainly Thracian, Slavic and Bulgar heritage, along with Greek, Roman, Ottoman and Celtic influences. Thracian artifacts include numerous tombs and golden treasures. The country’s territory includes parts of the Roman provinces of Moesia, Thrace and Macedonia, and many of the archaeological discoveries date back to Roman times, while ancient Bulgars have also left traces of their heritage in music and in early architecture. Both the First and the Second Bulgarian empires functioned as the hub of Slavic culture during much of the Middle Ages, exerting considerable literary and cultural influence over the Eastern Orthodox Slavic world by means of the Preslav and Ohrid Literary Schools. The Cyrillic alphabet, used as a writing system to many languages in Eastern Europe and Asia, originated in the former around the 9th century AD.
Until 1989, Bulgaria had a Soviet-style economy in which nearly all agricultural and industrial enterprises were state-controlled. A stagnant economy, shortages of food, energy, and consumer goods, an enormous foreign debt, and an obsolete and inefficient industrial complex instigated attempts at market-oriented reform in the 1990s. Long a largely agricultural country, Bulgaria’s principal crops are vegetables, tobacco, wheat, barley, sunflower seeds, and sugar beets. Grapes and other fruit, as well as roses, are grown, and wine and brandy production is important. The country has been considerably industrialized since World War II.
The leading industries are agricultural processing, petroleum refining, and the production of machinery and equipment, base metals, chemicals, coke, and nuclear fuel. Bulgaria’s chief mineral resources include bauxite, copper, lead, zinc, coal, lignite, iron ore, and oil and natural gas. There are many mineral springs. Clothing, footwear, iron and steel, machinery, and fuel are exported. Imports include machinery and equipment, metals and ores, chemicals, plastics, fuels, minerals, and raw materials. Germany, Italy, Turkey, and Greece are Bulgaria’s main trading partners.
Notes from Wikipedia and Answers.com