1.
Summit
–
A summit is a point on a surface that is higher in elevation than all points immediately adjacent to it. Mathematically, a summit is a maximum in elevation. The topographic terms acme, apex, peak, and zenith are synonymous, the UIAA definition is that a summit is independent if it has a prominence of 30 metres or more, it is a mountain if it has a prominence of at least 300 metres. This can be summarised as follows, A pyramidal peak is an exaggerated form produced by ice erosion of a mountain top, Summit may also refer to the highest point along a line, trail, or route. In many parts of the western United States, the term refers to the highest point along a road, highway. For example, the highest point along Interstate 80 in California is referred to as Donner Summit while the highest point on Interstate 5 is Siskiyou Mountain Summit, geoid Hill List of highest mountains Maxima and minima Nadir Summit accordance Peak finder
2.
Mountain range
–
A mountain range is a geographic area containing numerous geologically related mountains. A mountain system or system of ranges, sometimes is used to combine several geological features that are geographically related. Mountain ranges are usually segmented by highlands or mountain passes and valleys, individual mountains within the same mountain range do not necessarily have the same geologic structure or petrology. They may be a mix of different orogenic expressions and terranes, for example thrust sheets, uplifted blocks, fold mountains, most geologically young mountain ranges on the Earths land surface are associated with either the Pacific Ring of Fire or the Alpide Belt. The Andes is 7,000 kilometres long and is considered the worlds longest mountain system. The Alpide belt includes Indonesia and southeast Asia, through the Himalaya, the belt also includes other European and Asian mountain ranges. The Himalayas contain the highest mountains in the world, including Mount Everest, mountain ranges outside of these two systems include the Arctic Cordillera, the Urals, the Appalachians, the Scandinavian Mountains, the Altai Mountains and the Hijaz Mountains. If the definition of a range is stretched to include underwater mountains. The mountain systems of the earth are characterized by a tree structure, the sub-range relationship is often expressed as a parent-child relationship. For example, the White Mountains of New Hampshire and the Blue Ridge Mountains are sub-ranges of the Appalachian Mountains, equivalently, the Appalachians are the parent of the White Mountains and Blue Ridge Mountains, and the White Mountains and the Blue Ridge Mountains are children of the Appalachians. The position of mountains influences climate, such as rain or snow, when air masses move up and over mountains, the air cools producing orographic precipitation. As the air descends on the side, it warms again and is drier. Often, a shadow will affect the leeward side of a range. Mountain ranges are constantly subjected to forces which work to tear them down. Erosion is at work while the mountains are being uplifted and long after until the mountains are reduced to low hills, rivers are traditionally believed to be the principle erosive factor on mountain ranges, with their ability of bedrock incision and sediment transport. The rugged topography of a range is the product of erosion. The basins adjacent to a mountain range are filled with sediments which are buried and turned into sedimentary rock. The early Cenozoic uplift of the Rocky Mountains of Colorado provides an example and this mass of rock was removed as the range was actively undergoing uplift
3.
Urdu
–
Urdu is a persianized standard register of the Hindustani language. It is the language and lingua franca of Pakistan. It is also one of the 22 official languages recognized in the Constitution of India, hyderabad, Rampur, Bhopal and Lucknow are noted Urdu-speaking cities of India. Urdu is historically associated with the Muslims of the northern Indian subcontinent, apart from specialized vocabulary, Urdu is mutually intelligible with Standard Hindi, another recognized register of Hindustani. Urdu, like Hindi, is a form of Hindustani, Urdu developed under the influence of the Persian and Arabic languages, both of which have contributed a significant amount of vocabulary to formal speech. Around 99% of Urdu verbs have their roots in Sanskrit and Prakrit, Urdu words originating from Chagatai and Arabic were borrowed through Persian and hence are Persianized versions of the original words. For instance, the Arabic ta marbuta changes to he or te, nevertheless, contrary to popular belief, Urdu did not borrow from the Turkish language, but from Chagatai. Urdu and Turkish borrowed from Arabic and Persian, hence the similarity in pronunciation of many Urdu, Arabic influence in the region began with the late first-millennium Arab invasion of India in the 7th century. The Persian language was introduced into the subcontinent a few centuries later by various Persianized Central Asian Turkic and Afghan dynasties including that of the Delhi Sultanate. With the advent of the British Raj, Persian was no longer the language of administration but Hindustani, still written in the Persian script, the name Urdu was first used by the poet Ghulam Hamadani Mushafi around 1780. From the 13th century until the end of the 18th century Urdu was commonly known as Hindi, the language was also known by various other names such as Hindavi and Dehlavi. The communal nature of the language lasted until it replaced Persian as the language in 1837 and was made co-official. Urdu was promoted in British India by British policies to counter the previous emphasis on Persian and this triggered a Brahman backlash in northwestern India, which argued that the language should be written in the native Devanagari script. At independence, Pakistan established a highly Persianized literary form of Urdu as its national language, English has exerted a heavy influence on both as a co-official language. Owing to interaction with other languages, Urdu has become localized wherever it is spoken, similarly, the Urdu spoken in India can also be distinguished into many dialects like Dakhni of South India, and Khariboli of the Punjab region since recent times. Because of Urdus similarity to Hindi, speakers of the two languages can understand one another if both sides refrain from using specialized vocabulary. The syntax, morphology, and the vocabulary are essentially identical. Thus linguists usually count them as one language and contend that they are considered as two different languages for socio-political reasons
4.
Mountain pass
–
A mountain pass is a route through a mountain range or over a ridge. At lower elevations it may be called a hill pass, the highest vehicle-accessible pass in the world appears to be Mana Pass, located in the Himalayas on the border between India and China. Mountain passes make use of a gap, saddle or col, a topographic saddle is analogous to the mathematical concept of a saddle surface, with a saddle point marking the highest point between two valleys and the lowest point along a ridge. On a topographic map, passes are characterized by lines with an hourglass shape. Passes are often found just above the source of a river, a pass may be very short, consisting of steep slopes to the top of the pass, or may be a valley many kilometres long, whose highest point might only be identifiable by surveying. Roads have long been built – and more recently railways – through passes, some high and rugged passes may have tunnels bored underneath to allow faster traffic flow throughout the year. The top of a pass is frequently the only ground in the area. If a national border follows a mountain range, a pass over the mountains is typically on the border, and there may be a control or customs station. For instance Argentina and Chile share the worlds third-longest international border,5,300 kilometres long, the border runs north-south along the Andes mountains, with a total of 42 mountain passes. On a road over a pass, it is customary to have a roadside sign giving the name of the pass. As well as offering relatively easy travel between valleys, passes also provide a route between two mountain tops with a minimum of descent. As a result, it is common for tracks to meet at a pass, passes traditionally were places for trade routes, communications, cultural exchange, military expeditions etc. A typical example is the Brenner pass in the Alps, some mountain passes above the tree line have problems with snow drift in the winter. This might be alleviated by building the road a few meters above the ground, there are many words for pass in the English-speaking world. In the United States, pass is very common in the West, the gap is common in the southern Appalachians, notch in parts of New England. Scotland has the Gaelic term bealach, while Wales has the similar bwlch, the roads at Mana Pass at 5,610 metres and Marsimik La at 5,582 metres, on and near the China-India border respectively, appear to be worlds two highest motorable passes. Media related to Mountain passes at Wikimedia Commons
5.
Pakistan
–
Pakistan, officially the Islamic Republic of Pakistan, is a federal parliamentary republic in South Asia on the crossroads of Central Asia and Western Asia. It is the sixth-most populous country with a population exceeding 200 million people, in terms of area, it is the 33rd-largest country in the world with an area covering 881,913 square kilometres. It is separated from Tajikistan by Afghanistans narrow Wakhan Corridor in the north, Pakistan is unique among Muslim countries in that it is the only country to have been created in the name of Islam. As a result of the Pakistan Movement led by Muhammad Ali Jinnah and it is an ethnically and linguistically diverse country, with a similarly diverse geography and wildlife. Initially a dominion, Pakistan adopted a constitution in 1956, becoming an Islamic republic, an ethnic civil war in 1971 resulted in the secession of East Pakistan as the new country of Bangladesh. The new constitution stipulated that all laws were to conform to the injunctions of Islam as laid down in the Quran. Pakistan has an economy with a well-integrated agriculture sector. The Pakistani economy is the 24th-largest in the world in terms of purchasing power and it is ranked among the emerging and growth-leading economies of the world, and is backed by one of the worlds largest and fastest-growing middle classes. The post-independence history of Pakistan has been characterised by periods of military rule, the country continues to face challenging problems such as illiteracy, healthcare, and corruption, but has substantially reduced poverty and terrorism and expanded per capita income. It is also a member of CERN. Pakistan is a signatory to the Kyoto Protocol, the Paris Agreement, the name Pakistan literally means land of the pure in Urdu and Persian. It is a play on the word pāk meaning pure in Persian and Pashto, the letter i was incorporated to ease pronunciation and form the linguistically correct and meaningful name. Some of the earliest ancient human civilisations in South Asia originated from areas encompassing present-day Pakistan, the earliest known inhabitants in the region were Soanian during the Lower Paleolithic, of whom stone tools have been found in the Soan Valley of Punjab. The Vedic Civilization, characterised by Indo-Aryan culture, laid the foundations of Hinduism, Multan was an important Hindu pilgrimage centre. The Vedic civilisation flourished in the ancient Gandhāran city of Takṣaśilā, the Indo-Greek Kingdom founded by Demetrius of Bactria included Gandhara and Punjab and reached its greatest extent under Menander, prospering the Greco-Buddhist culture in the region. Taxila had one of the earliest universities and centres of education in the world. At its zenith, the Rai Dynasty of Sindh ruled this region, the Pala Dynasty was the last Buddhist empire, which, under Dharampala and Devapala, stretched across South Asia from what is now Bangladesh through Northern India to Pakistan. The Arab conqueror Muhammad bin Qasim conquered the Indus valley from Sindh to Multan in southern Punjab in 711 AD, the Pakistan governments official chronology identifies this as the time when the foundation of Pakistan was laid
6.
Afghanistan
–
Afghanistan, officially the Islamic Republic of Afghanistan, is a landlocked country located within South Asia and Central Asia. It has a population of approximately 32 million, making it the 42nd most populous country in the world. It is bordered by Pakistan in the south and east, Iran in the west, Turkmenistan, Uzbekistan, and Tajikistan in the north and its territory covers 652,000 km2, making it the 41st largest country in the world. The land also served as the source from which the Kushans, Hephthalites, Samanids, Saffarids, Ghaznavids, Ghorids, Khiljis, Mughals, Hotaks, Durranis, the political history of the modern state of Afghanistan began with the Hotak and Durrani dynasties in the 18th century. In the late 19th century, Afghanistan became a state in the Great Game between British India and the Russian Empire. Following the Third Anglo-Afghan War in 1919, King Amanullah unsuccessfully attempted to modernize the country and it remained peaceful during Zahir Shahs forty years of monarchy. A series of coups in the 1970s was followed by a series of wars that devastated much of Afghanistan. The name Afghānistān is believed to be as old as the ethnonym Afghan, the root name Afghan was used historically in reference to a member of the ethnic Pashtuns, and the suffix -stan means place of in Persian. Therefore, Afghanistan translates to land of the Afghans or, more specifically in a historical sense, however, the modern Constitution of Afghanistan states that he word Afghan shall apply to every citizen of Afghanistan. An important site of historical activities, many believe that Afghanistan compares to Egypt in terms of the historical value of its archaeological sites. The country sits at a unique nexus point where numerous civilizations have interacted and it has been home to various peoples through the ages, among them the ancient Iranian peoples who established the dominant role of Indo-Iranian languages in the region. At multiple points, the land has been incorporated within large regional empires, among them the Achaemenid Empire, the Macedonian Empire, the Indian Maurya Empire, and the Islamic Empire. Archaeological exploration done in the 20th century suggests that the area of Afghanistan has been closely connected by culture and trade with its neighbors to the east, west. Artifacts typical of the Paleolithic, Mesolithic, Neolithic, Bronze, urban civilization is believed to have begun as early as 3000 BCE, and the early city of Mundigak may have been a colony of the nearby Indus Valley Civilization. More recent findings established that the Indus Valley Civilisation stretched up towards modern-day Afghanistan, making the ancient civilisation today part of Pakistan, Afghanistan, in more detail, it extended from what today is northwest Pakistan to northwest India and northeast Afghanistan. An Indus Valley site has found on the Oxus River at Shortugai in northern Afghanistan. There are several smaller IVC colonies to be found in Afghanistan as well, after 2000 BCE, successive waves of semi-nomadic people from Central Asia began moving south into Afghanistan, among them were many Indo-European-speaking Indo-Iranians. These tribes later migrated further into South Asia, Western Asia, the region at the time was referred to as Ariana
7.
Silk Road
–
While the term is of modern coinage, the Silk Road derives its name from the lucrative trade in silk carried out along its length, beginning during the Han dynasty. The Han dynasty expanded Central Asian sections of the routes around 114 BCE, largely through missions and explorations of the Chinese imperial envoy. The Chinese took great interest in the safety of their trade products, though silk was certainly the major trade item exported from China, many other goods were traded, as well as religions, syncretic philosophies, and various technologies. Diseases, most notably plague, also spread along the Silk Routes, in addition to economic trade, the Silk Road was a route for cultural trade among the civilizations along its network. The main traders during antiquity included the Chinese, Arabs, Turkmens, Indians, Persians, Somalis, Greeks, Syrians, Romans, Georgians, Armenians, Bactrians, in June 2014, UNESCO designated the Changan-Tianshan corridor of the Silk Road as a World Heritage Site. The Silk Road derives its name from the lucrative Eurasian silk and horse trade, the German terms Seidenstraße and Seidenstraßen were coined by Ferdinand von Richthofen, who made seven expeditions to China from 1868 to 1872. The term Silk Route is also used, although the term was coined in the 19th century, it did not gain widespread acceptance in academia or popularity among the public until the 20th century. The first book entitled The Silk Road was by Swedish geographer Sven Hedin in 1938, the fall of the Soviet Union and Iron Curtain in 1989 led to a surge of public and academic interest in Silk Road sites and studies in the former Soviet republics of Central Asia. Use of the term Silk Road is not without its detractors and he notes that traditional authors discussing East-West trade such as Marco Polo and Edward Gibbon never labelled any route as a silk one in particular. From the 2nd millennium BCE, nephrite jade was being traded from mines in the region of Yarkand, some remnants of what was probably Chinese silk dating from 1070 BCE have been found in Ancient Egypt. The Great Oasis cities of Central Asia played a role in the effective functioning of the Silk Road trade. This style is reflected in the rectangular belt plaques made of gold and bronze, with other versions in jade. The tomb of a Scythian prince near Stuttgart, Germany, dated to the 6th century BCE, was excavated and found to have not only Greek bronzes but also Chinese silks. Scythians accompanied the Assyrian Esarhaddon on his invasion of Egypt, soghdian Scythian merchants played a vital role in later periods in the development of the Silk Road. By the time of Herodotus, the Royal Road of the Persian Empire ran some 2,857 km from the city of Susa on the Karun to the port of Smyrna on the Aegean Sea. It was maintained and protected by the Achaemenid Empire and had postal stations, by having fresh horses and riders ready at each relay, royal couriers could carry messages the entire distance in nine days, while normal travellers took about three months. The next major step in the development of the Silk Road was the expansion of the Greek empire of Alexander the Great into Central Asia and this later became a major staging point on the northern Silk Route. They continued to expand eastward, especially during the reign of Euthydemus, there are indications that he may have led expeditions as far as Kashgar in Chinese Turkestan, leading to the first known contacts between [China and the West around 200 BCE
8.
Trade route
–
A trade route is a logistical network identified as a of pathways and stoppages used for the commercial transport of cargo. The term can also be used to refer to trade over bodies of water, among notable trade routes was the Amber Road, which served as a dependable network for long-distance trade. Maritime trade along the Spice Route became prominent during the Middle Ages, during the Middle Ages, organizations such as the Hanseatic League, aimed at protecting interests of the merchants, and trade became increasingly prominent. In modern times, commercial activity shifted from the trade routes of the Old World to newer routes between modern nation-states. Innovative transportation of modern times includes pipeline transport and the relatively well-known trade involving rail routes, automobiles, one of the vital instruments which facilitated long distance trade was portage and the domestication of beasts of burden. Organized caravans, visible by the 2nd millennium BCE, could carry goods across a distance as fodder was mostly available along the way. The domestication of camels allowed Arabian nomads to control the long distance trade in spices, caravans were useful in long-distance trade largely for carrying luxury goods, the transportation of cheaper goods across large distances was not profitable for caravan operators. With productive developments in iron and bronze technologies, newer trade routes—dispensing innovations of civilizations—began to rise, evidence of maritime trade between civilizations dates back at least 90 millennia. Navigation was known in Sumer between the 4th and the 3rd millennium BCE, and was known by the Indians. The Egyptians had trade routes through the Red Sea, importing spices from the Land of Punt, maritime trade began with safer coastal trade and evolved with the manipulation of the monsoon winds, soon resulting in trade crossing boundaries such as the Arabian Sea and the Bay of Bengal. South Asia had multiple maritime trade routes which connected it to Southeast Asia, Indian connections to various Southeast Asian states buffered it from blockages on other routes. By making use of the trade routes, bulk commodity trade became possible for the Romans in the 2nd century BCE. A Roman trading vessel could span the Mediterranean in a month at one-sixtieth the cost of over-land routes, the peninsula of Anatolia lay on the commercial land routes to Europe from Asia as well as the sea route from the Mediterranean to the Black Sea. Records from the 19th century BCE attest to the existence of an Assyrian merchant colony at Kanesh in Cappadocia, trading networks of the Old World included the Grand Trunk Road of India and the Incense Road of Arabia. Parts of the Mediterranean world, Roman Britain, Tigris-Euphrates river system, beyond this was a margin which included not only temperate areas such as Europe, but the dry steppe corridor of central Asia. This was truly a world system, even though it occupied only a portion of the western Old World. Whilst each civilization emphasized its ideological autonomy, all were part of a common world of interacting components. These routes - spreading religion, trade and technology - have historically been vital to the growth of urban civilization
9.
Central Asia
–
Central Asia stretches from the Caspian Sea in the west to China in the east and from Afghanistan in the south to Russia in the north. It is also referred to as the -stans as the five countries generally considered to be within the region all have names ending with the Persian suffix -stan. Central Asias five former Soviet republics are Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Central Asia has historically been closely tied to its nomadic peoples and the Silk Road. It has acted as a crossroads for the movement of people, goods, the Silk Road connected Muslim lands with the people of Europe, India, and China. This crossroads position has intensified the conflict between tribalism and traditionalism and modernization, in pre-Islamic and early Islamic times, Central Asia was predominantly Iranian, peopled by Eastern Iranian-speaking Bactrians, Sogdians and Chorasmians and the semi-nomadic Scythians and Parthians. Central Asia is sometimes referred to as Turkestan, the idea of Central Asia as a distinct region of the world was introduced in 1843 by the geographer Alexander von Humboldt. The borders of Central Asia are subject to multiple definitions, historically built political geography and geoculture are two significant parameters widely used in the scholarly literature about the definitions of the Central Asia. The most limited definition was the one of the Soviet Union. This definition was also used outside the USSR during this period. However, the Russian culture has two terms, Средняя Азия and Центральная Азия. Since then, this has become the most common definition of Central Asia, the UNESCO general history of Central Asia, written just before the collapse of the USSR, defines the region based on climate and uses far larger borders. An alternative method is to define the region based on ethnicity and these areas include Xinjiang Uyghur Autonomous Region, the Turkic regions of southern Siberia, the five republics, and Afghan Turkestan. Afghanistan as a whole, the northern and western areas of Pakistan, the Tibetans and Ladakhi are also included. Insofar, most of the peoples are considered the indigenous peoples of the vast region. Central Asia is a large region of varied geography, including high passes and mountains, vast deserts. The vast steppe areas of Central Asia are considered together with the steppes of Eastern Europe as a geographical zone known as the Eurasian Steppe. Much of the land of Central Asia is too dry or too rugged for farming, the Gobi desert extends from the foot of the Pamirs, 77° E, to the Great Khingan Mountains, 116°–118° E. Central Asia has the following geographic extremes, The worlds northernmost desert, at Buurug Deliin Els, Mongolia, the Northern Hemispheres southernmost permafrost, at Erdenetsogt sum, Mongolia, 46°17′ N
N-5 National Highway; Khyber Pass Railway
Definitions from Wiktionary
Media from Wikimedia Commons
News from Wikinews
Quotations from Wikiquote
Texts from Wikisource
Textbooks from Wikibooks
Travel guide from Wikivoyage
Learning resources from Wikiversity
