Mountain range

The Black Forest (German: Schwarzwald [ˈʃvaʁtsvalt] ) is a large forested mountain range in the state of Baden-Württemberg in southwest Germany, bounded by the Rhine Valley to the west and south and close to the borders with France and Switzerland. It is the source of the Danube and Neckar rivers.

Its highest peak is the Feldberg with an elevation of 1,493 metres (4,898 ft) above sea level. Roughly oblong in shape, with a length of 160 kilometres (100 miles) and breadth of up to 50 km (30 mi), it has an area of about 6,009 km (2,320 sq mi).

The Hindu Kush is an 800-kilometre-long (500 mi) mountain range in Central and South Asia to the west of the Himalayas. It stretches from central and eastern Afghanistan into northwestern Pakistan and far southeastern Tajikistan. The range forms the western section of the Hindu Kush Himalayan Region (HKH); to the north, near its northeastern end, the Hindu Kush buttresses the Pamir Mountains to the north near the point where the borders of China, Pakistan and Afghanistan meet, after which it runs southwest through Pakistan and into Afghanistan near their border.

The eastern end of the Hindu Kush merges with the Karakoram Range. Towards its southern end, it connects with the White Mountains near the Kabul River. It divides the valley of the Amu Darya (the ancient Oxus) to the north from the Indus River valley to the south. The range has numerous high snow-capped peaks, with the highest point being Tirich Mir or Terichmir at 7,708 metres (25,289 ft) in the Chitral District of Khyber Pakhtunkhwa, Pakistan.

The Serra de Tramuntana (Balearic Catalan: [ˈsɛrə ðə tɾəmunˈtanə]) is a mountain range running southwest–northeast which forms the northern backbone of the Spanish island of Mallorca. It is also the name given to the comarca of the same area. On 27 June 2011, the Tramuntana Range was awarded World Heritage Status by UNESCO as an area of great physical and cultural significance.

A glacier (US: /ˈɡleɪʃər/; UK: /ˈɡlæsiə/ or /ˈɡleɪsiə/) is a persistent body of dense ice, a form of rock, that is constantly moving downhill under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires distinguishing features, such as crevasses and seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water.

On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on every continent other than the Australian mainland, including Oceania's high-latitude oceanic island countries such as New Zealand. Between latitudes 35°N and 35°S, glaciers occur only in the Himalayas, Andes, and a few high mountains in East Africa, Mexico, New Guinea and on Zard-Kuh in Iran. With more than 7,000 known glaciers, Pakistan has more glacial ice than any other country outside the polar regions. Glaciers cover about 10% of Earth's land surface. Continental glaciers cover nearly 13 million km (5 million sq mi) or about 98% of Antarctica's 13.2 million km (5.1 million sq mi), with an average thickness of ice 2,100 m (7,000 ft). Greenland and Patagonia also have huge expanses of continental glaciers. The volume of glaciers, not including the ice sheets of Antarctica and Greenland, has been estimated at 170,000 km.

Likhi Range (Georgian: ლიხის ქედი, romanized: likhis kedi) or Surami Range (Georgian: სურამის ქედი, romanized: suramis kedi) is a mountain range in Georgia, a part of the Caucasus Mountains. It connects the Greater Caucasus and Lesser Caucasus ranges and belongs to the Dzirulula denudative Plateau. It is watershed of the Black and Caspian seas basins and divides the country climatically and geomorphologically.

The highest point in the range is the Ribisa mountain, at 2,470 m (8,100 ft) above sea level. The lowest and most important mountain pass is the Surami Pass at an elevation of 949 m (3,114 ft) which links eastern and western Georgia. A railroad (in the tunnel) runs through the pass, as well as the Zestaponi-Khashuri highway. A southern portion of the Likhi range was historically known as Ghado.

Meskheti Range (Georgian: მესხეთის ქედი) (Meskh/Meskhet/Meskhetian Range, Adzhar-Imereti Range, Achara-Imereti Range Adzhar-Akhaltsikh Range also Moschian Mountains) is a part of the Lesser Caucasus mountain range in Meskheti region, in southwestern Georgia.

Talysh Mountains (Azerbaijani: Talış dağları, Persian: کوه‌های تالش, romanized: kuh-hâye tâleš, Talysh: Tolışə bandon) is a mountain range in far southeastern Azerbaijan and far northwestern Iran within Ardabil Province and Gilan Province.

A massif (/mæˈsiːf, ˈmæsɪf/) is a principal mountain mass, such as a compact portion of a mountain range, containing one or more summits (e.g. France's Massif Central). In mountaineering literature, 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. In the movement of the crust, a massif tends to retain its internal structure while being displaced as a whole. A massif is a smaller structural unit than a tectonic plate and is considered the fourth-largest driving force in geomorphology.

The Măcin Mountains (Romanian: Munții Măcin) is a mountain range in Tulcea County, Romania. Part of the Northern Dobruja Massif, they are located between Danube River to the north and west, Taița River and Culmea Niculițelului to the east and Casimcea Plateau to the south. Seen from the Danube, they seem only low hills. However, they are a mountainous region.

The Măcin Mountains are one of the oldest in Romania, being formed in the second part of the Paleozoic, in the Carboniferous and Permian, during the Hercynian orogeny. The predominant rock is granite. Erosion (caused by the difference of temperature) has created steep slopes, with the aspect of ruins.