Philadelphia

Bulgaria, officially the Republic of Bulgaria, is a country in Southeast 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 (42,855 sq mi), Bulgaria ranks as the 15th-largest country in Europe. Several mountainous areas define the landscape, most notably Stara Planina (the Balkan Mountains) and Rhodope mountain ranges, as well as the Rila range, which includes the highest peak in the entire Balkans. 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 (235 mi) Black Sea coastline covers the entire eastern bound of the country.

Prehistoric cultures in the Bulgarian lands include the Neolithic Hamangia culture and Vinèa culture (6th to 3rd millennia BC), the eneolithic Varna culture (5th millennium BC; see also Varna Necropolis), and the Bronze Age Ezero culture. The Karanovo chronology serves as a gauge for the prehistory of the wider Balkans region. The Thracians, one of the three primary ancestral groups of modern Bulgarians, lived separated in various tribes until King Teres united most of them around 500 BC in the Odrysian kingdom. They were eventually subjugated by Alexander the Great and later by the Roman Empire. After migrating from their original homeland, the easternmost South Slavs settled on the territory of modern Bulgaria during the 6th century and assimilated the Hellenized or Romanised Thracians. Eventually the Bulgar élite incorporated all of them into the First Bulgarian Empire. By the 9th century, Bulgars and Slavs were mutually assimilated.

The National Assembly or Narodno Sabranie consists of 240 deputies, each elected for four-year terms by popular vote. The National Assembly has the power to enact laws, approve the budget, schedule presidential elections, select and dismiss the Prime Minister and other ministers, declare war, deploy troops abroad, and ratify international treaties and agreements. The president serves as the head of state and commander-in-chief of the armed forces. While unable to initiate legislation other than constitutional amendments, the President can return a bill for further debate, although the parliament can override the President's veto by vote of a majority of all MPs. Boyko Borisov, leader of the centre-right party Citizens for European Development of Bulgaria, became prime minister on 27 July 2009, and Georgi Parvanov was re-elected as a president in 2005.

Bulgarian cuisine is a representative of the cuisine of Southeastern Europe. Essentially South Slavic, it shares characteristics with other Balkans cuisines. Owing to the relatively warm climate and diverse geography affording excellent growth conditions for a variety of vegetables, herbs and fruits, Bulgarian cuisine is diverse. Famous for its rich salads required at every meal, Bulgarian cuisine is also noted for the diversity and quality of dairy products and the variety of Bulgarian wines and local alcoholic drinks such as rakia, mastika and menta. Bulgarian cuisine features also a variety of hot and cold soups, an example of a cold soup being tarator. There are many different Bulgarian pastries as well such as banitsa.