111-640: The Furggen (3,492 m) is a mountain of the Pennine Alps , located on the border between Italy ( Aosta Valley ) and Switzerland ( Valais ). It is the culminating point of the ridge named Furgggrat stretching from the Furggjoch (3,271 m) to the Theodul Pass (3,295 m), and is located halfway between the Matterhorn and Testa Grigia . The peak is the site of the now abandoned cable car station. Construction on
222-500: A South Asian country, emerges as one of the world's fastest movers since 1970 mainly due to health and education achievements. Its present life expectancy is 25 years longer than in the 1970s. More than four of every five children of school age in Nepal now attend primary school, compared to just one in five 40 years ago. Hong Kong ranked highest among the countries grouped on the HDI (number 7 in
333-428: A biotemperature below 1.5 °C (34.7 °F). Mountain environments are particularly sensitive to anthropogenic climate change and are currently undergoing alterations unprecedented in last 10,000 years. The effect of global warming on mountain regions (relative to lowlands) is still an active area of study. Observational studies show that highlands are warming faster than nearby lowlands, but when compared globally,
444-659: A major hub for outsourcing. Trade between Asian countries and countries on other continents is largely carried out on the sea routes that are important for Asia. Individual main routes have emerged from this. The main route leads from the Chinese coast south via Hanoi to Jakarta, Singapore and Kuala Lumpur through the Strait of Malacca via the Sri Lankan Colombo to the southern tip of India via Malé to East Africa Mombasa (see also: Indo-Pacific ), from there to Djibouti , then through
555-567: A marsh or lowland containing a marsh in Lydia as ασιος . The term was later adopted by the Romans , who used it in reference to the province of Asia , located in western Anatolia. One of the first writers to use Asia as a name of the whole continent was Pliny . The history of Asia can be seen as the distinct histories of several peripheral coastal regions: East Asia , South Asia , Southeast Asia , Central Asia , and West Asia . The coastal periphery
666-458: A mountain is roughly equivalent to moving 80 kilometres (45 miles or 0.75° of latitude ) towards the nearest pole. This relationship is only approximate, however, since local factors such as proximity to oceans (such as the Arctic Ocean) can drastically modify the climate. As the altitude increases, the main form of precipitation becomes snow and the winds increase. The effect of
777-466: A mountain, for the purposes of access, is a summit of 2,000 feet (610 m) or higher. In addition, some definitions also include a topographical prominence requirement, such as that the mountain rises 300 metres (984 ft) above the surrounding terrain. At one time, the United States Board on Geographic Names defined a mountain as being 1,000 feet (305 m) or taller, but has abandoned
888-564: A mountain, mountain range, or peak located in Aosta Valley is a stub . You can help Misplaced Pages by expanding it . Mountain A mountain is an elevated portion of the Earth's crust , generally with steep sides that show significant exposed bedrock . Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill , typically rising at least 300 metres (980 ft ) above
999-471: A mountain. Elevation, volume, relief, steepness, spacing and continuity have been used as criteria for defining a mountain. In the Oxford English Dictionary a mountain is defined as "a natural elevation of the earth surface rising more or less abruptly from the surrounding level and attaining an altitude which, relatively to the adjacent elevation, is impressive or notable." Whether a landform
1110-634: A significant role in religion. There are for example a number of sacred mountains within Greece such as Mount Olympus which was held to be the home of the gods. In Japanese culture, the 3,776.24 m (12,389.2 ft) volcano of Mount Fuji is also held to be sacred with tens of thousands of Japanese ascending it each year. Mount Kailash , in the Tibet Autonomous Region of China, is considered to be sacred in four religions: Hinduism, Bon , Buddhism, and Jainism . In Ireland, pilgrimages are made up
1221-419: A system of cable cars reaching from Breuil-Cervinia to the Matterhorn , with leg one running from Breuil-Cervinia to Plan Maison (opened on 4 March 1939). Leg 2 running from Plan Maison up to the summit of Furggen, and leg 3 reaching the top of the Matterhorn . The final leg was never constructed, partly as a result of the large cost and due to environmental opposition. The leg between Plan Maison and Furggen
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#17328510556171332-467: A whole, 24% of the Earth's land mass is mountainous. There are three main types of mountains: volcanic , fold , and block . All three types are formed from plate tectonics : when portions of the Earth's crust move, crumple, and dive. Compressional forces, isostatic uplift and intrusion of igneous matter forces surface rock upward, creating a landform higher than the surrounding features. The height of
1443-452: Is El Alto , Bolivia, at 4,150 metres (13,620 ft), which has a highly diverse service and manufacturing economy and a population of nearly 1 million. Traditional mountain societies rely on agriculture, with higher risk of crop failure than at lower elevations. Minerals often occur in mountains, with mining being an important component of the economics of some mountain-based societies. More recently, tourism has become more important to
1554-515: Is 8,850 m (29,035 ft) above mean sea level. The highest known mountain on any planet in the Solar System is Olympus Mons on Mars at 21,171 m (69,459 ft). The tallest mountain including submarine terrain is Mauna Kea in Hawaii from its underwater base at 9,330 m (30,610 ft) and some scientists consider it to be the tallest on earth. There is no universally accepted definition of
1665-478: Is a poor conductor of heat, so a parcel of air will rise and fall without exchanging heat. This is known as an adiabatic process , which has a characteristic pressure-temperature dependence. As the pressure gets lower, the temperature decreases. The rate of decrease of temperature with elevation is known as the adiabatic lapse rate , which is approximately 9.8 °C per kilometre (or 5.4 °F (3.0 °C) per 1000 feet) of altitude. The presence of water in
1776-399: Is a region where various independent cultures coexist rather than sharing a single culture, and the boundary between Europe is somewhat arbitrary and has moved since its first conception in classical antiquity . The division of Eurasia into two continents reflects East–West cultural differences, some of which vary on a spectrum. China and India traded places as the largest economies in
1887-419: Is a set of outdoor activities that involves ascending mountains . Mountaineering-related activities include traditional outdoor climbing , skiing , and traversing via ferratas that have become sports in their own right. Indoor climbing , sport climbing , and bouldering are also considered variants of mountaineering by some, but are part of a wide group of mountain sports . Mountains often play
1998-541: Is called a mountain may depend on local usage. John Whittow's Dictionary of Physical Geography states "Some authorities regard eminences above 600 metres (1,969 ft) as mountains, those below being referred to as hills." In the United Kingdom and the Republic of Ireland, a mountain is usually defined as any summit at least 2,000 feet (610 m) high, which accords with the official UK government's definition that
2109-1063: Is generally defined as comprising the eastern four-fifths of Eurasia. It is located to the east of the Suez Canal and the Ural Mountains , and south of the Caucasus Mountains (or the Kuma–Manych Depression ) and the Caspian and Black Seas . It is bounded on the east by the Pacific Ocean , on the south by the Indian Ocean and on the north by the Arctic Ocean. Asia is subdivided into 49 countries, five of them ( Georgia , Azerbaijan , Russia , Kazakhstan and Turkey ) are transcontinental countries lying partly in Europe . Geographically, Russia
2220-506: Is growing rapidly. In 2010, Asia had 3.3 million millionaires (people with net worth over US$ 1 million excluding their homes), slightly below North America with 3.4 million millionaires. In 2011, Asia topped Europe in number of millionaires. Citigroup in The Wealth Report 2012 stated that Asian centa-millionaire overtook North America's wealth for the first time as the world's "economic center of gravity" continued moving east. At
2331-462: Is moist across southeast sections, and dry across much of the interior. Some of the largest daily temperature ranges on Earth occur in western sections of Asia. The monsoon circulation dominates across southern and eastern sections, due to the presence of the Himalayas forcing the formation of a thermal low which draws in moisture during the summer. Southwestern sections of the continent are hot. Siberia
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#17328510556172442-556: Is not enough oxygen to support human life. This is sometimes referred to as the " death zone ". The summits of Mount Everest and K2 are in the death zone. Mountains are generally less preferable for human habitation than lowlands, because of harsh weather and little level ground suitable for agriculture . While 7% of the land area of Earth is above 2,500 metres (8,200 ft), only 140 million people live above that altitude and only 20-30 million people above 3,000 metres (9,800 ft) elevation. About half of mountain dwellers live in
2553-569: Is one of the coldest places in the Northern Hemisphere , and can act as a source of arctic air masses for North America. The most active place on Earth for tropical cyclone activity lies northeast of the Philippines and south of Japan. Climate change is particularly important in Asia, as the continent accounts for the majority of the human population. Warming since the 20th century is increasing
2664-699: Is partly in Asia, but is considered a European nation , both culturally and politically. The Gobi Desert is in Mongolia and the Arabian Desert stretches across much of the Middle East. The Yangtze in China is the longest river in the continent. The Himalayas between Nepal and China is the tallest mountain range in the world. Tropical rainforests stretch across much of southern Asia and coniferous and deciduous forests lie farther north. There are various approaches to
2775-486: Is projected to move to third place, behind China and India. While nearly half of the world's new renewable energy capacity is built in Asia, this is not yet sufficient in order to meet the goals of the Paris Agreement . They imply that the renewables would account for 35% of total energy consumption in Asia by 2030. Asia has the largest continental economy in the world by both GDP nominal and PPP values, and
2886-429: Is the fastest growing economic region. As of 2023 , China is by far the largest economy on the continent, making up nearly half of the continent's economy by GDP nominal. It is followed by Japan, India, South Korea, Indonesia, Saudi Arabia and Turkey, which are all ranked among the top 20 largest economies both by nominal and PPP values. Based on Global Office Locations 2011, Asia dominated the office locations with 4 of
2997-457: Is the highest mountain on Earth, at 8,848 metres (29,029 ft). There are at least 100 mountains with heights of over 7,200 metres (23,622 ft) above sea level, all of which are located in central and southern Asia. The highest mountains above sea level are generally not the highest above the surrounding terrain. There is no precise definition of surrounding base, but Denali , Mount Kilimanjaro and Nanga Parbat are possible candidates for
3108-403: Is the largest continent in the world by both land area and population. It covers an area of more than 44 million square kilometers, about 30% of Earth 's total land area and 8% of Earth's total surface area. The continent, which has long been home to the majority of the human population , was the site of many of the first civilizations . Its 4.7 billion people constitute roughly 60% of
3219-525: Is the largest mountain on Earth in terms of base area (about 2,000 sq mi or 5,200 km ) and volume (about 18,000 cu mi or 75,000 km ). Mount Kilimanjaro is the largest non-shield volcano in terms of both base area (245 sq mi or 635 km ) and volume (1,150 cu mi or 4,793 km ). Mount Logan is the largest non-volcanic mountain in base area (120 sq mi or 311 km ). The highest mountains above sea level are also not those with peaks farthest from
3330-522: The Andes , Central Asia, and Africa. With limited access to infrastructure, only a handful of human communities exist above 4,000 metres (13,000 ft) of elevation. Many are small and have heavily specialized economies, often relying on industries such as agriculture, mining, and tourism. An example of such a specialized town is La Rinconada, Peru , a gold-mining town and the highest elevation human habitation at 5,100 metres (16,700 ft). A counterexample
3441-645: The Basin and Range Province of Western North America. These areas often occur when the regional stress is extensional and the crust is thinned. During and following uplift, mountains are subjected to the agents of erosion (water, wind, ice, and gravity) which gradually wear the uplifted area down. Erosion causes the surface of mountains to be younger than the rocks that form the mountains themselves. Glacial processes produce characteristic landforms, such as pyramidal peaks , knife-edge arêtes , and bowl-shaped cirques that can contain lakes. Plateau mountains, such as
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3552-463: The Catskills , are formed from the erosion of an uplifted plateau. Climate in the mountains becomes colder at high elevations , due to an interaction between radiation and convection. Sunlight in the visible spectrum hits the ground and heats it. The ground then heats the air at the surface. If radiation were the only way to transfer heat from the ground to space, the greenhouse effect of gases in
3663-577: The European Union (EU), the North American Free Trade Agreement (NAFTA) or APEC ). This ended in 2010 when China overtook Japan to become the world's second largest economy. It is forecasted that India will overtake Japan in terms of nominal GDP by 2027. In the late 1980s and early 1990s, Japan's GDP by currency exchange rates was almost as large as that of the rest of Asia combined. In 1995, Japan's economy nearly equaled that of
3774-703: The Hebrew Bible in the narrative of Noah —and later to Christians in the Old Testament , and to Muslims in the Quran —is earliest found in Mesopotamian mythology , in the Enûma Eliš and Epic of Gilgamesh . Hindu mythology similarly tells about an avatar of Vishnu in the form of a fish who warned Manu of a terrible flood. Ancient Chinese mythology also tells of a Great Flood spanning generations, one that required
3885-615: The Hindu Kush region will become more unstable as its enormous glaciers , known as the "Asian water towers", gradually melt. These changes to water cycle also affect vector-borne disease distribution, with malaria and dengue fever expected to become more prominent in the tropical and subtropical regions. Food security will become more uneven, and South Asian countries could experience significant impacts from global food price volatility. Historical emissions from Asia are lower than those from Europe and North America. However, China has been
3996-694: The Surami Pass and along the Kura River to the Caspian Sea), a convention still followed by Herodotus in the 5th century BCE. During the Hellenistic period , this convention was revised, and the boundary between Europe and Asia was now considered to be the Tanais (the modern Don River). This is the convention used by Roman era authors such as Posidonius , Strabo and Ptolemy . The border between Asia and Europe
4107-870: The Ural River prevailed in the mid-19th century. The border had been moved perforce from the Black Sea to the Caspian Sea into which the Ural River projects. The border between the Black Sea and the Caspian is usually placed along the crest of the Caucasus Mountains , although it is sometimes placed further north. The border between Asia and Oceania is usually placed somewhere in the Indonesia Archipelago , specifically in Eastern Indonesia . The Wallace Line separates
4218-578: The century of humiliation , with the British-supported opium trade and later Opium Wars resulting in China being forced into an unprecedented situation of importing more than it exported. Foreign domination of China was furthered by the Japanese colonial empire , which controlled some of East Asia and briefly much of Southeast Asia (which had earlier been taken over by the British, Dutch and French in
4329-461: The ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain and climate, mountains tend to be used less for agriculture and more for resource extraction, such as mining and logging , along with recreation, such as mountain climbing and skiing . The highest mountain on Earth is Mount Everest in the Himalayas of Asia , whose summit
4440-638: The monsoons will experience more flooding. The waters around Asia are subjected to the same impacts as elsewhere, such as the increased warming and ocean acidification . There are many coral reefs in the region, and they are highly vulnerable to climate change, to the point practically all of them will be lost if the warming exceeds 1.5 °C (2.7 °F). Asia's distinctive mangrove ecosystems are also highly vulnerable to sea level rise . Asia also has more countries with large coastal populations than any other continent, which would cause large economic impacts from sea level rise. Water supplies in
4551-540: The steppes . The earliest postulated expansion out of the steppe is that of the Indo-Europeans , who spread their languages into West Asia, South Asia, and the borders of China, where the Tocharians resided. The northernmost part of Asia, including much of Siberia , was largely inaccessible to the steppe nomads, owing to the dense forests, climate and tundra . These areas remained very sparsely populated. The center and
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4662-730: The 17th century, the Manchu conquered China and established the Qing dynasty . The Islamic Mughal Empire (preceded by the Delhi Sultanate of the 13th to early 16th century) and the Hindu Maratha Empire controlled much of India in the 16th and 18th centuries respectively. Western imperialism in Asia from the 18th to 20th centuries coincided with the Industrial Revolution in the West and
4773-470: The 1990s, with extreme poverty now below 20%; India and China's rise has coincided with growing tension between the two, with the Indo-Pacific now an actively contested area between China and counterbalancing forces. Asia is the largest continent on Earth. It covers 9% of the Earth's total surface area (or 30% of its land area), and has the longest coastline, at 62,800 kilometres (39,022 mi). Asia
4884-575: The 7th century; Islam also spread over centuries to the southern regions of India and Southeast Asia through trade along the Maritime Silk Road . The Mongol Empire conquered a large part of Asia in the 13th century, an area extending from China to Europe. Before the Mongol invasion, Song dynasty reportedly had approximately 120 million citizens; the 1300 census which followed the invasion reported roughly 60 million people. The Black Death , one of
4995-613: The 952 metres (3,123 ft) Mount Brandon by Irish Catholics . The Himalayan peak of Nanda Devi is associated with the Hindu goddesses Nanda and Sunanda; it has been off-limits to climbers since 1983. Mount Ararat is a sacred mountain, as it is believed to be the landing place of Noah's Ark . In Europe and especially in the Alps , summit crosses are often erected on the tops of prominent mountains. Heights of mountains are typically measured above sea level . Using this metric, Mount Everest
5106-579: The Asian and Wallacea biogeographical realms, a transition zone of deep water straits between the Asian and Australian continental shelves. Weber's Line split the region in two with regard to the balance of fauna between Asian origin or Australo-Papuan origin. Wallacea's eastern boundary with Sahul is represented by the Lydekker's Line . The Maluku Islands (except the Aru Islands) are often considered to lie on
5217-592: The Asian goods traffic is carried out across the Pacific towards Los Angeles and Long Beach . The melting of the Arctic is also paving the way for new shipping routes from Northeast Asia to Europe and North America. In contrast to the sea routes, the Silk Road via the land route to Europe is on the one hand still under construction and on the other hand is much smaller in terms of scope. Intra-Asian trade, including sea trade,
5328-783: The Bering Strait, with Big Diomede in Russia and Little Diomede in the United States . The Aleutian Islands are an island chain extending westward from the Alaskan Peninsula toward Russia's Komandorski Islands and Kamchatka Peninsula . Most of them are always associated with North America, except for the westernmost Near Islands group, which is on Asia's continental shelf beyond the North Aleutians Basin and on rare occasions could be associated with Asia, which could then allow
5439-526: The Hittite king Tudhaliya I around 1400 BCE. Roughly contemporary Linear B documents contain the term aswia ( Mycenaean Greek : 𐀀𐀯𐀹𐀊 , romanized: a-si-wi-ja ), seemingly in reference to captives from the same area. Herodotus used the term in reference to Anatolia and the territory of the Achaemenid Empire , in contrast to Greece and Egypt. He reports that Greeks assumed that Asia
5550-530: The Indian Ocean respectively in the late 15th century. The Russian Empire also began to expand into northwestern Asia from the 17th century, and would eventually take control of all of Siberia and most of Central Asia by the end of the 19th century. Among non-European empires, the Ottoman Empire controlled Anatolia, most of the Middle East, North Africa and the Balkans from the mid 16th century onward, while in
5661-593: The Middle East has been affected since 1948 by the Arab–Israeli conflict and American-led interventions . East Asian nations (along with Singapore in Southeast Asia) became economically prosperous with high-growth " tiger economies "; China, having undergone capitalistic reforms under Deng Xiaoping , regained its place among the top two economies of the world by the 21st century. India has also grown significantly because of economic liberalisation that started in
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#17328510556175772-457: The Ottoman Empire in the early 20th century led to the Middle East also being contested and partitioned by the British and French. With the end of World War II in 1945 and the wartime ruination of Europe and imperial Japan, many countries in Asia were able to rapidly free themselves of colonial rule. The independence of India came along with the carving out of a separate nation for
5883-504: The Philippines, Sri Lanka and Vietnam. Asia has three main financial centers: Hong Kong, Tokyo and Singapore. Call centers and business process outsourcing (BPOs) are becoming major employers in India and the Philippines due to the availability of a large pool of highly skilled, English-speaking workers. The increased use of outsourcing has assisted the rise of India and the China as financial centers. Due to its large and extremely competitive information technology industry, India has become
5994-445: The Philippines. China has many languages and dialects in different provinces. Many of the world's major religions have their origins in Asia, including the five most practiced in the world (excluding irreligion ), which are Christianity, Islam, Hinduism, Chinese folk religion (classified as Confucianism and Taoism), and Buddhism. Asian mythology is complex and diverse. The story of the Great Flood for example, as presented to Jews in
6105-440: The Red Sea over the Suez Canal into Mediterranean (see also: Indo-Mediterranean ), there via Haifa, Istanbul and Athens to the upper Adriatic to the northern Italian hub of Trieste with its rail connections to Central and Eastern Europe or further to Barcelona and around Spain and France to the European northern ports. A far smaller part of the goods traffic runs via South Africa to Europe . A particularly significant part of
6216-454: The U.S. state of Alaska as well as the United States itself to be considered a transcontinental state. The Aleutian Islands are sometimes associated with Oceania, owing to their status as remote Pacific islands, and their proximity to the Pacific Plate. This is extremely rare however, due to their non-tropical biogeography, as well as their inhabitants , who have historically been related to Indigenous Americans . St. Lawrence Island in
6327-407: The US as the largest economy in the world for a day, after the Japanese currency reached a record high of 79 yen /US$ . Economic growth in Asia since World War II to the 1990s had been concentrated in Japan as well as the four regions of South Korea, Taiwan, Hong Kong and Singapore located in the Pacific Rim , known as the Asian tigers , which are now all considered developed economies, having among
6438-407: The US. Fold mountains occur when two plates collide: shortening occurs along thrust faults and the crust is overthickened. Since the less dense continental crust "floats" on the denser mantle rocks beneath, the weight of any crustal material forced upward to form hills, plateaus or mountains must be balanced by the buoyancy force of a much greater volume forced downward into the mantle. Thus
6549-518: The area of multinational corporations , but increasingly the PRC and India are making significant inroads. Many companies from Europe, North America, South Korea and Japan have operations in Asia's developing countries to take advantage of its abundant supply of cheap labour and relatively developed infrastructure. According to Citigroup in 2011, 9 of 11 Global Growth Generators countries came from Asia driven by population and income growth. They are Bangladesh, China, India, Indonesia, Iraq, Mongolia,
6660-553: The atmosphere complicates the process of convection. Water vapor contains latent heat of vaporization . As air rises and cools, it eventually becomes saturated and cannot hold its quantity of water vapor. The water vapor condenses to form clouds and releases heat, which changes the lapse rate from the dry adiabatic lapse rate to the moist adiabatic lapse rate (5.5 °C per kilometre or 3 °F (1.7 °C) per 1000 feet) The actual lapse rate can vary by altitude and by location. Therefore, moving up 100 m (330 ft) on
6771-429: The atmosphere would keep the ground at roughly 333 K (60 °C; 140 °F), and the temperature would decay exponentially with height. However, when air is hot, it tends to expand, which lowers its density. Thus, hot air tends to rise and transfer heat upward. This is the process of convection . Convection comes to equilibrium when a parcel of air at a given altitude has the same density as its surroundings. Air
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#17328510556176882-404: The border of southeast Asia, with the Aru Islands and Western New Guinea , to the east of the Lydekker's Line, being wholly part of Oceania, as both lie on the Australian continental plate. Culturally, the Wallacea region denoted the transition between Austronesian and Melanesian people , with varying degrees of intermixing between the two. In general, the further west and coastal a region is,
6993-404: The cable car began in the summer of 1950 - with the station on the Furggen summit designed by Carlo Mollino - and the lift opened to the public on 25 December 1952. The lift had a single span of 2,887m long - making it the world's longest at the time of its opening. The car could hold 25 passengers and transport 240 people per hour. The lift between Plan Maison and Furggen was designed as part of
7104-610: The centre of the Earth, because the figure of the Earth is not spherical. Sea level closer to the equator is several miles farther from the centre of the Earth. The summit of Chimborazo , Ecuador's tallest mountain, is usually considered to be the farthest point from the Earth's centre, although the southern summit of Peru's tallest mountain, Huascarán , is another contender. Both have elevations above sea level more than 2 kilometres (6,600 ft) less than that of Everest. Asia Asia ( / ˈ eɪ ʒ ə / AY -zhə , UK also / ˈ eɪ ʃ ə / AY -shə )
7215-459: The climate on the ecology at an elevation can be largely captured through a combination of amount of precipitation, and the biotemperature , as described by Leslie Holdridge in 1947. Biotemperature is the mean temperature; all temperatures below 0 °C (32 °F) are considered to be 0 °C. When the temperature is below 0 °C, plants are dormant, so the exact temperature is unimportant. The peaks of mountains with permanent snow can have
7326-534: The conditions above and below a particular zone will be inhospitable and thus constrain their movements or dispersal . These isolated ecological systems are known as sky islands . Altitudinal zones tend to follow a typical pattern. At the highest elevations, trees cannot grow, and whatever life may be present will be of the alpine type, resembling tundra . Just below the tree line , one may find subalpine forests of needleleaf trees, which can withstand cold, dry conditions. Below that, montane forests grow. In
7437-432: The continent of Asia". Geographically, Asia is the major eastern constituent of the continent of Eurasia with Europe being a northwestern peninsula of the landmass. Asia, Europe and Africa make up a single continuous landmass— Afro-Eurasia —and share a common continental shelf . Almost all of Europe and a major part of Asia sit atop the Eurasian Plate , adjoined on the south by the Arabian and Indian Plate and with
7548-413: The continental crust is normally much thicker under mountains, compared to lower lying areas. Rock can fold either symmetrically or asymmetrically. The upfolds are anticlines and the downfolds are synclines : in asymmetric folding there may also be recumbent and overturned folds. The Balkan Mountains and the Jura Mountains are examples of fold mountains. Block mountains are caused by faults in
7659-402: The crust: a plane where rocks have moved past each other. When rocks on one side of a fault rise relative to the other, it can form a mountain. The uplifted blocks are block mountains or horsts . The intervening dropped blocks are termed graben : these can be small or form extensive rift valley systems. This kind of landscape can be seen in East Africa , the Vosges and Rhine valley, and
7770-443: The cultural borders of its various types of constituents. From the time of Herodotus, a minority of geographers have rejected the three-continent system (Europe, Africa, Asia) on the grounds that there is no substantial physical separation between them. For example, Sir Barry Cunliffe , the emeritus professor of European archeology at Oxford, argues that Europe has been geographically and culturally merely "the western excrescence of
7881-462: The definition since the 1970s. Any similar landform lower than this height was considered a hill. However, today, the United States Geological Survey concludes that these terms do not have technical definitions in the US. The UN Environmental Programme 's definition of "mountainous environment" includes any of the following: Using these definitions, mountains cover 33% of Eurasia, 19% of South America, 24% of North America, and 14% of Africa. As
7992-590: The dethroning of India and China as the world's foremost economies. The British Empire first became dominant in South Asia, with most of the region being conquered by British traders in the late 18th and early 19th centuries before falling under direct British rule after a failed 1857 revolt ; the 1869 completion of the Suez Canal , which increased British access to India, went on to further European influence over Africa and Asia. Around this time, Western powers started to dominate China in what later became known as
8103-460: The dry season and in semiarid areas such as in central Asia. Alpine ecosystems can be particularly climatically sensitive. Many mid-latitude mountains act as cold climate refugia, with the ecosystems occupying small environmental niches. As well as the direct influence that the change in climate can have on an ecosystem, there is also the indirect one on the soils from changes in stability and soil development. The colder climate on mountains affects
8214-469: The east of the Suez Canal separating it from Africa; and to the east of the Turkish straits , the Ural Mountains and Ural River , and to the south of the Caucasus Mountains and the Caspian and Black seas, separating it from Europe. Since the concept of Asia derives from the term for the eastern region from a European perspective, Asia is the remaining vast area of Eurasia minus Europe. Therefore, Asia
8325-657: The easternmost part of Siberia (east of the Chersky Range ) on the North American Plate . The term "Asia" is believed to originate in the Bronze Age toponym Assuwa ( Hittite : 𒀸𒋗𒉿 , romanized: aš-šu-wa ) which originally referred only to a portion of northwestern Anatolia . The term appears in Hittite records recounting how a confederation of Assuwan states including Troy unsuccessfully rebelled against
8436-523: The economies of mountain communities, with developments focused around attractions such as national parks and ski resorts . Approximately 80% of mountain people live below the poverty line. Most of the world's rivers are fed from mountain sources, with snow acting as a storage mechanism for downstream users. More than half of humanity depends on mountains for water. In geopolitics , mountains are often seen as natural boundaries between polities. Mountaineering , mountain climbing, or alpinism
8547-428: The effect disappears. Precipitation in highland areas is not increasing as quickly as in lowland areas. Climate modeling give mixed signals about whether a particular highland area will have increased or decreased precipitation. Climate change has started to affect the physical and ecological systems of mountains. In recent decades mountain ice caps and glaciers have experienced accelerating ice loss. The melting of
8658-485: The end of 2011, there were 18,000 Asian people mainly in Southeast Asia, China and Japan who have at least $ 100 million in disposable assets, while North America with 17,000 people and Western Europe with 14,000 people. With growing Regional Tourism with domination of Chinese visitors, MasterCard has released Global Destination Cities Index 2013 with 10 of 20 are dominated by Asia and Pacific Region Cities and also for
8769-662: The equatorial south via the hot deserts in parts of West Asia , Central Asia and South Asia , temperate areas in the east and the continental centre to vast subarctic and polar areas in North Asia . The boundary between Asia and Africa is the Suez Canal , the Gulf of Suez , the Red Sea , and the Bab-el-Mandeb . This makes Egypt a transcontinental country , with the Sinai peninsula in Asia and
8880-433: The feature makes it either a hill or, if higher and steeper, a mountain. Major mountains tend to occur in long linear arcs, indicating tectonic plate boundaries and activity. Volcanoes are formed when a plate is pushed below another plate , or at a mid-ocean ridge or hotspot . At a depth of around 100 km (60 mi), melting occurs in rock above the slab (due to the addition of water), and forms magma that reaches
8991-414: The first time a city of a country from Asia ( Bangkok ) set in the top-ranked with 15.98 million international visitors. East Asia had by far the strongest overall Human Development Index (HDI) improvement of any region in the world, nearly doubling average HDI attainment over the past 40 years, according to the report's analysis of health, education and income data. China, the second highest achiever in
9102-498: The glaciers, permafrost and snow has caused underlying surfaces to become increasingly unstable. Landslip hazards have increased in both number and magnitude due to climate change. Patterns of river discharge will also be significantly affected by climate change, which in turn will have significant impacts on communities that rely on water fed from alpine sources. Nearly half of mountain areas provide essential or supportive water resources for mainly urban populations, in particular during
9213-547: The highest GDP per capita in Asia. Asia is the largest continent in the world by a considerable margin, and it is rich in natural resources, such as petroleum , forests , fish , water , rice , copper and silver . Manufacturing in Asia has traditionally been strongest in East and Southeast Asia, particularly in China, Taiwan , South Korea, Japan, India, the Philippines, and Singapore. Japan and South Korea continue to dominate in
9324-630: The late 19th century), New Guinea and the Pacific islands ; Japan's domination was enabled by its rapid rise that had taken place during the Meiji era of the late 19th century, in which it applied industrial knowledge learned from the West and thus overtook the rest of Asia. One significant influence on Japan had been the United States, which had begun projecting influence across the Pacific after its early-to-mid-19th century westward expansion . The breakup of
9435-511: The lowlands did not have enough open grasslands to support a large equestrian force; for this and other reasons, the nomads who conquered states in China, India, and the Middle East often found themselves adapting to the local, more affluent societies. The Islamic Caliphate 's defeats of the Byzantine and Persian empires led to West Asia and southern parts of Central Asia and western parts of South Asia under its control during its conquests of
9546-711: The majority of South Asian Muslims , which in 1971 further split into the countries Pakistan and Bangladesh ; Cold War tensions between the United States and the Soviet Union strained relations between India and Pakistan and affected Asia more generally. The end of the Cold War and the Soviet Union by 1991 saw the independence of the five modern Central Asian countries. Some Arab countries took economic advantage of massive oil deposits that were discovered in their territory, becoming globally influential, though stability in
9657-508: The most devastating pandemics in human history, is thought to have originated in the arid plains of central Asia, where it then travelled along the Silk Road . European involvement in Asia became more significant from the Age of Discovery onward, with Iberian-sponsored sailors such as Christopher Columbus and Vasco da Gama paving the way for new routes from Atlantic Europe to Pacific Asia and
9768-698: The northern Bering Sea belongs to Alaska and may be associated with either continent but is almost always considered part of North America, as with the Rat Islands in the Aleutian chain. At their nearest points, Alaska and Russia are separated by only 4 kilometres (2.5 miles). Geographical Asia is a cultural artifact of European conceptions of the world, beginning with the Ancient Greeks , being imposed onto other cultures, an imprecise concept causing endemic contention about what it means. Asia does not exactly correspond to
9879-465: The peripheries were mostly kept separated by mountains and deserts. The Caucasus and Himalaya mountains and the Karakum and Gobi deserts formed barriers that the steppe horsemen could cross only with difficulty. While the urban city dwellers were more advanced technologically and socially, in many cases they could do little in a military aspect to defend against the mounted hordes of the steppe. However,
9990-527: The plants and animals residing on mountains. A particular set of plants and animals tend to be adapted to a relatively narrow range of climate. Thus, ecosystems tend to lie along elevation bands of roughly constant climate. This is called altitudinal zonation . In regions with dry climates, the tendency of mountains to have higher precipitation as well as lower temperatures also provides for varying conditions, which enhances zonation. Some plants and animals found in altitudinal zones tend to become isolated since
10101-682: The regional division of Asia. The following subdivision into regions is used, among others, by the United Nations Statistics Division (UNSD). This division of Asia into regions by the United Nations is done solely for statistical reasons and does not imply any assumption about political or other affiliations of countries and territories. Asia has extremely diverse climate features. Climates range from Arctic and subarctic in Siberia to tropical in southern India and Southeast Asia. It
10212-668: The remainder of the country in Africa. The threefold division of the Old World into Africa, Asia, and Europe has been in use since the 6th century BCE, due to Greek geographers such as Anaximander and Hecataeus . Anaximander placed the boundary between Asia and Europe along the Phasis River (the modern Rioni river) in Georgia of Caucasus (from its mouth by Poti on the Black Sea coast, through
10323-435: The single largest emitter of greenhouse gases in the 21st century, while India is the third-largest. As a whole, Asia currently accounts for 36% of world's primary energy consumption, which is expected to increase to 48% by 2050. By 2040, it is also expected to account for 80% of the world's coal and 26% of the world's natural gas consumption. While the United States remains the world's largest oil consumer, by 2050 it
10434-583: The stronger the Austronesian influences, and the further east and inland a region is, the stronger the Melanesian influences. The terms Southeast Asia and Oceania, devised in the 19th century, have had several vastly different geographic meanings since their inception. The chief factor in determining which islands of the Indonesian Archipelago are Asian has been the location of the colonial possessions of
10545-450: The surface. When the magma reaches the surface, it often builds a volcanic mountain, such as a shield volcano or a stratovolcano . Examples of volcanoes include Mount Fuji in Japan and Mount Pinatubo in the Philippines. The magma does not have to reach the surface in order to create a mountain: magma that solidifies below ground can still form dome mountains , such as Navajo Mountain in
10656-583: The surrounding land. A few mountains are isolated summits , but most occur in mountain ranges . Mountains are formed through tectonic forces , erosion , or volcanism , which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering , through slumping and other forms of mass wasting , as well as through erosion by rivers and glaciers . High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect
10767-415: The tallest mountain on land by this measure. The bases of mountain islands are below sea level, and given this consideration Mauna Kea (4,207 m (13,802 ft) above sea level) is the world's tallest mountain and volcano, rising about 10,203 m (33,474 ft) from the Pacific Ocean floor. The highest mountains are not generally the most voluminous. Mauna Loa (4,169 m or 13,678 ft)
10878-473: The temperate portions of the earth, those forests tend to be needleleaf trees, while in the tropics, they can be broadleaf trees growing in a rainforest . The highest known permanently tolerable altitude is at 5,950 metres (19,520 ft). At very high altitudes, the decreasing atmospheric pressure means that less oxygen is available for breathing, and there is less protection against solar radiation ( UV ). Above 8,000 metres (26,000 ft) elevation, there
10989-603: The threat of heatwaves across the entire continent. Heatwaves lead to increased mortality, and the demand for air conditioning is rapidly accelerating as the result. By 2080, around 1 billion people in the cities of South and Southeast Asia are expected to experience around a month of extreme heat every year. The impacts on water cycle are more complicated: already arid regions, primarily located in West Asia and Central Asia , will see more droughts , while areas of East , Southeast and South Asia which are already wet due to
11100-529: The top 5 being in Asia: Hong Kong, Singapore, Tokyo and Seoul . Around 68 percent of international firms have an office in Hong Kong. In the late 1990s and early 2000s, the economy of China had an average annual growth rate of more than 8%. According to economic historian Angus Maddison , India had the world's largest economy during 1000 BCE and 1 CE. India was the largest economy in the world for most of
11211-533: The two millennia from the 1st until 19th century, contributing 25% of the world's industrial output. China was the largest and most advanced economy on earth for much of recorded history and shared the mantle with India. For several decades in the late twentieth century Japan was the largest economy in Asia and second-largest of any single nation in the world, after surpassing the Soviet Union (measured in net material product) in 1990 and Germany in 1968. (NB: A number of supernational economies are larger, such as
11322-469: The various empires there (not all European). Lewis and Wigen assert, "The narrowing of 'Southeast Asia' to its present boundaries was thus a gradual process." The Bering Strait and Bering Sea separate the landmasses of Asia and North America , as well as forming the international boundary between Russia and the United States. This national and continental boundary separates the Diomede Islands in
11433-484: The world from 1 to 1800 CE. China was a major economic power for much of recorded history, with the highest GDP per capita until 1500. The Silk Road became the main east–west trading route in the Asian hinterlands while the Straits of Malacca stood as a major sea route. Asia has exhibited economic dynamism as well as robust population growth during the 20th century, but overall population growth has since fallen. Asia
11544-408: The world in terms of HDI improvement since 1970, is the only country on the "Top 10 Movers" list due to income rather than health or education achievements. Its per capita income increased a stunning 21-fold over the last four decades, also lifting hundreds of millions out of income poverty. Yet it was not among the region's top performers in improving school enrollment and life expectancy. Nepal ,
11655-575: The world's population. Asia shares the landmass of Eurasia with Europe , and of Afro-Eurasia with both Europe and Africa . In general terms, it is bounded on the east by the Pacific Ocean , on the south by the Indian Ocean , and on the north by the Arctic Ocean . The border of Asia with Europe is a historical and cultural construct , as there is no clear physical and geographical separation between them. A commonly accepted division places Asia to
11766-634: The world, which is in the "very high human development" category), followed by Singapore (9), Japan (19) and South Korea (22). Afghanistan (155) ranked lowest amongst Asian countries out of the 169 countries assessed. Asia is home to several language families and many language isolates . Most Asian countries have more than one language that is natively spoken. For instance, according to Ethnologue , more than 700 languages are spoken in Indonesia, more than 400 languages spoken in India, and more than 100 are spoken in
11877-489: Was abandoned in 1993 after ice brought down the cables and they were never replaced. The station on the summit of Furggen is now abandoned, but the leg between Breuil-Cervinia and Plan Maison is still in place. [REDACTED] Media related to Furggen at Wikimedia Commons This article about a mountain, mountain range, or peak located in Valais is a stub . You can help Misplaced Pages by expanding it . This article about
11988-509: Was historically defined by European academics. In Sweden, five years after Peter's death, in 1730 Philip Johan von Strahlenberg published a new atlas proposing the Ural Mountains as the border of Asia. Tatishchev announced that he had proposed the idea to von Strahlenberg. The latter had suggested the Emba River as the lower boundary. Over the next century various proposals were made until
12099-748: Was home to some of the world's earliest known civilizations, each of them developing around fertile river valleys. The civilizations in Mesopotamia , the Indus Valley and the Yellow River shared many similarities. These civilizations may well have exchanged technologies and ideas such as mathematics and the wheel . Other innovations, such as writing, seem to have been developed individually in each area. Cities, states and empires developed in these lowlands. The central steppe region had long been inhabited by horse-mounted nomads who could reach all areas of Asia from
12210-471: Was named after the wife of Prometheus , but that Lydians say it was named after Asies , son of Cotys, who passed the name on to a tribe at Sardis . In Greek mythology , "Asia" ( Ἀσία or Ἀσίη ) was the name of a " Nymph or Titan goddess of Lydia". The Iliad (attributed by the ancient Greeks to Homer ) mentions two Phrygians in the Trojan War named Asios (an adjective meaning "Asian"); and also
12321-442: Was the birthplace of most of the world's mainstream religions including Hinduism , Zoroastrianism , Judaism , Jainism , Buddhism , Confucianism , Taoism , Christianity , Islam , Sikhism , and many other religions. Asia varies greatly across and within its regions with regard to ethnic groups, cultures, environments, economics, historical ties, and government systems. It also has a mix of many different climates ranging from
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