MaritsaMaritsa or Maritza (Марица mɐˈrit͡sɐ), also known as Meriç (Meriç meɾit͡ʃ) and Evros (Έβρος ˈevros), is a river that runs through the Balkans in Southeast Europe. With a length of , it is the longest river that runs solely in the interior of the Balkan peninsula, and one of the largest in Europe by discharge. It flows through Bulgaria in its upper and middle reaches, while its lower course forms much of the border between Greece and Turkey. Its drainage area is about , of which 66.2% is in Bulgaria, 27.
MassifA massif (pronmæˈsiːf or ˈmæsɪf) is simply a principal mountain mass, for example, a compact portion of a mountain range, containing one or more summits (See for example, France's Massif Central.). In mountaineering literature, a massif is frequently used to denote the main mass of an individual mountain. As a purely scientific term in geology, however, a "massif" is separately and more specifically defined as a section of a planet's crust that is demarcated by faults or flexures.
Balkan MountainsThe Balkan mountain range (Αἵμος, Haemus, known locally also as Stara planina) is a mountain range in the eastern part of the Balkan Peninsula in Southeastern Europe. The range is conventionally taken to begin at the peak of Vrashka Chuka on the border between Bulgaria and Serbia. It then runs for about , first in a south-easterly direction along the border, then eastward across Bulgaria, forming a natural barrier between the northern and southern halves of the country, before finally reaching the Black Sea at Cape Emine.
PlovdivPlovdiv (Пловдив, ˈpɫɔvdif) is the second-largest city in Bulgaria, standing on the banks of the Maritsa river in the historical region of Thrace, behind the state capital Sofia. It has a population of 346,893 and 675,000 in the greater metropolitan area. Plovdiv is a cultural hub in Bulgaria and was the European Capital of Culture in 2019. The city is an important economic, transport, cultural, and educational center. Plovdiv joined the UNESCO Global Network of Learning Cities in 2016.
PomaksPomaks (Pomatsi; Pomáki; Pomaklar) are Bulgarian-speaking Muslims inhabiting northwestern Turkey, Bulgaria and northeastern Greece. The c. 220,000 strong ethno-confessional minority in Bulgaria is recognized officially as Bulgarian Muslims by the government. The term has also been used as a wider designation, including also the Slavic Muslim populations of North Macedonia and Albania. Most Pomaks today live in Turkey where they have settled as muhacirs as a result of escaping previous ethnic cleansing in Bulgaria.
RilaRila (Рила, ˈriɫɐ) is the highest mountain range of Bulgaria, the Balkan Peninsula and Southeast Europe. It is situated in southwestern Bulgaria and forms part of the Rila–Rhodope Massif. The highest summit is Musala at an elevation of 2,925 m which makes Rila the sixth highest mountain range in Europe after the Caucasus, the Alps, Sierra Nevada, the Pyrenees and Mount Etna, and the highest one between the Alps and the Caucasus. It spans a territory of 2,629 km2 with an average elevation of 1487 m.
Geography of BulgariaBulgaria is a country situated in Southeast Europe that occupies the eastern quarter of the Balkan peninsula, being the largest country within its geographic boundaries. It borders Romania to the north, Serbia and North Macedonia to the west, Greece and Turkey to the south, and the Black Sea to the east. The northern border with Romania follows the river Danube until the city of Silistra. The land area of Bulgaria is (), slightly larger than that of Cuba, Iceland or the U.S. state of Tennessee.
North MacedoniaNorth Macedonia (ˌmæsəˈdoʊniə ), officially the Republic of North Macedonia, is a landlocked country in Southeast Europe. It shares land borders with Kosovo to the northwest, Serbia to the north, Bulgaria to the east, Greece to the south, and Albania to the west. It constitutes approximately the northern third of the larger geographical region of Macedonia. Skopje, the capital and largest city, is home to a quarter of the country's 1.83 million people. The majority of the residents are ethnic Macedonians, a South Slavic people.
PirinThe Pirin Mountains (Пирин ˈpirin) are a mountain range in southwestern Bulgaria, with the highest peak, Vihren, at an altitude of . The range extends about from the north-west to the south-east and is about wide, spanning a territory of . To the north, Pirin is separated from Bulgaria's highest mountain range, the Rila Mountain, by the Predel saddle, while to the south it reaches the Slavyanka Mountain. To the west is located the valley of the river Struma and to the east the valley of the river Mesta separates it from the Rhodope Mountains.
Western ThraceWestern Thrace or West Thrace ([Δυτική] Θράκη, [Dytikí] Thráki ˈθraci; Batı Trakya; Западна/Беломорска Тракия, Zapadna/Belomorska Trakiya), also known as Greek Thrace, is a geographic and historical region of Greece, between the Nestos and Evros rivers in the northeast of the country; East Thrace, which lies east of the river Evros, forms the European part of Turkey, and the area to the north, in Bulgaria, is known as Northern Thrace.
