The Portuguese Empire known as the Portuguese Overseas or the Portuguese Colonial Empire, was one of the largest and longest-lived empires in world history. It existed for six centuries, from the capture of Ceuta in 1415, to the handover of Portuguese Macau to China in 1999; the empire began in the 15th century, from the early 16th century it stretched across the globe, with bases in North and South America and various regions of Asia and Oceania. The Portuguese Empire has been described as the first global empire in history, a description given to the Spanish Empire; the Portuguese Empire originated at the beginning of the Age of Discovery, the power and influence of the Kingdom of Portugal would expand across the globe. In the wake of the Reconquista, Portuguese sailors began exploring the coast of Africa and the Atlantic archipelagos in 1418–19, using recent developments in navigation and maritime technology such as the caravel, with the aim of finding a sea route to the source of the lucrative spice-trade.
In 1488 Bartolomeu Dias rounded the Cape of Good Hope, in 1498 Vasco da Gama reached India. In 1500, either by an accidental landfall or by the crown's secret design, Pedro Álvares Cabral discovered Brazil on the South American coast. Over the following decades, Portuguese sailors continued to explore the coasts and islands of East Asia, establishing forts and factories as they went. By 1571 a string of naval outposts connected Lisbon to Nagasaki along the coasts of Africa, the Middle East and South Asia; this commercial network and the colonial trade had a substantial positive impact on Portuguese economic growth, when it accounted for about a fifth of Portugal's per-capita income. When King Philip II of Spain inherited the Portuguese crown in 1580 there began a 60-year union between Spain and Portugal known to subsequent historiography as the Iberian Union; the realms continued to have separate administrations. As the King of Spain was King of Portugal, Portuguese colonies became the subject of attacks by three rival European powers hostile to Spain: the Dutch Republic and France.
With its smaller population, Portugal found itself unable to defend its overstretched network of trading posts, the empire began a long and gradual decline. Brazil became the most valuable colony of the second era of empire, until, as part of the wave of independence movements that swept the Americas during the early 19th century, it broke away in 1822; the third era of empire covers the final stage of Portuguese colonialism after the independence of Brazil in the 1820s. By the colonial possessions had been reduced to forts and plantations along the African coastline, Portuguese Timor, enclaves in India and China; the 1890 British Ultimatum led to the contraction of Portuguese ambitions in Africa. Under António Salazar, the Second Portuguese Republic made some ill-fated attempts to cling on to its last remaining colonies. Under the ideology of Pluricontinentalism, the regime renamed its colonies "overseas provinces" while retaining the system of forced labour, from which only a small indigenous élite was exempt.
In 1961 India annexed Goa and Dahomey annexed Fort of São João Baptista de Ajudá. The Portuguese Colonial War in Africa lasted from 1961 until the final overthrow of the Estado Novo regime in 1974; the so-called Carnation Revolution of April 1974 in Lisbon led to the hasty decolonization of Portuguese Africa and to the 1975 annexation of Portuguese Timor by Indonesia. Decolonization prompted the exodus of nearly all the Portuguese colonial settlers and of many mixed-race people from the colonies. Portugal returned Macau to China in 1999; the only overseas possessions to remain under Portuguese rule, the Azores and Madeira, both had overwhelmingly Portuguese populations, Lisbon subsequently changed their constitutional status from "overseas provinces" to "autonomous regions". The origin of the Kingdom of Portugal lay in the reconquista, the gradual reconquest of the Iberian peninsula from the Moors. After establishing itself as a separate kingdom in 1139, Portugal completed its reconquest of Moorish territory by reaching Algarve in 1249, but its independence continued to be threatened by neighbouring Castile until the signing of the Treaty of Ayllón in 1411.
Free from threats to its existence and unchallenged by the wars fought by other European states, Portuguese attention turned overseas and towards a military expedition to the Muslim lands of North Africa. There were several probable motives for their first attack, on the Marinid Sultanate, it offered the opportunity to continue the Christian crusade against Islam. In 1415 an attack was made on Ceuta, a strategically located North African Muslim enclave along the Mediterranean Sea, one of the terminal ports of the trans-Saharan gold and slave trades; the conquest was a military success, marked one of the first steps in Portuguese expansion beyond the Iberian Peninsula, but it proved costly to defend against the Muslim forces that soon besieged it. The Portuguese were unable to use it as a base for further expansion into the hinterland, the trans-Saharan caravans shifted their routes to bypass Ceuta and/or used alternative Muslim ports. Although Ceuta proved to be a disappointment for the Portuguese
Latin America is a group of countries and dependencies in the Western Hemisphere where Romance languages such as Spanish and French are predominantly spoken. The term "Latin America" was first used in an 1856 conference with the title "Initiative of the America. Idea for a Federal Congress of the Republics", by the Chilean politician Francisco Bilbao; the term was used by Napoleon III's French government in the 1860s as Amérique latine to consider French-speaking territories in the Americas, along with the larger group of countries where Spanish and Portuguese languages prevailed, including the Spanish-speaking portions of the United States Today, areas of Canada and the United States where Spanish and French are predominant are not included in definitions of Latin America. Latin America consists of 13 dependencies and 20 countries which cover an area that stretches from the northern border of Mexico to the southern tip of South America, including the Caribbean, it has an area of 19,197,000 km2 13% of the Earth's land surface area.
As of 2016, its population was estimated at more than 639 million and in 2014, Latin America had a combined nominal GDP of US$5,573,397 million and a GDP PPP of 7,531,585 million USD. The idea that a part of the Americas has a linguistic affinity with the Romance cultures as a whole can be traced back to the 1830s, in the writing of the French Saint-Simonian Michel Chevalier, who postulated that this part of the Americas was inhabited by people of a "Latin race", that it could, ally itself with "Latin Europe" overlapping the Latin Church, in a struggle with "Teutonic Europe", "Anglo-Saxon America" and "Slavic Europe". Further investigations of the concept of Latin America are by Michel Gobat in the American Historical Review, the studies of Leslie Bethell, the monograph by Mauricio Tenorio-Trillo, Latin America: The Allure and Power of an Idea. Historian John Leddy Phelan (located the origins of “Latin America” in the French occupation of Mexico, his argument is that French imperialists used the concept of "Latin" America as a way to counter British imperialism, as well as to challenge the German threat to France.
The idea of a "Latin race" was taken up by Latin American intellectuals and political leaders of the mid- and late-nineteenth century, who no longer looked to Spain or Portugal as cultural models, but rather to France. French ruler Napoleon III had a strong interest in extending French commercial and political power in the region he and his business promoter Felix Belly called “Latin America” to emphasize the shared Latin background of France with the former colonies of Spain and Portugal; this led to Napoleon's failed attempt to take military control of Mexico in the 1860s. However, though Phelan thesis is still mentioned in the U. S. academy, two Latin American historians, the Uruguayan Arturo Ardao and the Chilean Miguel Rojas Mix proved decades ago that the term "Latin America" was used earlier than Phelan claimed, the first use of the term was opposite to support imperialist projects in the Americas. Ardao wrote about this subject in his book Génesis de la idea y el nombre de América latina, Miguel Rojas Mix in his article "Bilbao y el hallazgo de América latina: Unión continental, socialista y libertaria".
As Michel Gobat reminds in his article "The Invention of Latin America: A Transnational History of Anti-Imperialism and Race", "Arturo Ardao, Miguel Rojas Mix, Aims McGuinness have revealed the term'Latin America' had been used in 1856 by Central and South Americans protesting U. S. expansion into the Southern Hemisphere". Edward Shawcross summarizes Ardao's and Rojas Mix's findings in the following way: "Ardao identified the term in a poem by a Colombian diplomat and intellectual resident in France, José María Torres Caicedo, published on 15 February 1857 in a French based Spanish-language newspaper, while Rojas Mix located it in a speech delivered in France by the radical liberal Chilean politician Francisco Bilbao in June 1856". So, regarding when the words "Latin" and "America" were combined for the first time in a printed work, the term "Latin America" was first used in 1856 in a conference by the Chilean politician Francisco Bilbao in Paris; the conference had the title "Initiative of the America.
Idea for a Federal Congress of Republics." The following year the Colombian writer José María Torres Caicedo used the term in his poem "The Two Americas". Two events related with the U. S. played a central role in both works. The first event happened less than a decade before the publication of Bilbao's and Torres Caicedo works: the Mexican–American War, after which Mexico lost a third of its territory; the second event, the Walker affair, happened the same year both works were written: the decision by U. S. president Franklin Pierce to recognize the regime established in Nicaragua by American William Walker and his band of filibusters who ruled Nicaragua for nearly a year and attempted to reinstate slavery there, where it had been abolished for three decades In both Bilbao's and Torres Caicedo's works, the Mexican-American War and Walker's expedition to Nicaragua are explicitly mentioned as examples of dangers for the region. For Bilbao, "Latin America" w
The mile is an English unit of length of linear measure equal to 5,280 feet, or 1,760 yards, standardised as 1,609.344 metres by international agreement in 1959. With qualifiers, "mile" is used to describe or translate a wide range of units derived from or equivalent to the Roman mile, such as the nautical mile, the Italian mile, the Chinese mile; the Romans divided their mile into 5,000 roman feet but the greater importance of furlongs in pre-modern England meant that the statute mile was made equivalent to 8 furlongs or 5,280 feet in 1593. This form of the mile spread to the British-colonized nations some of which continue to employ the mile; the US Geological Survey now employs the metre for official purposes but legacy data from its 1927 geodetic datum has meant that a separate US survey mile continues to see some use. While most countries replaced the mile with the kilometre when switching to the International System of Units, the international mile continues to be used in some countries, such as Liberia, the United Kingdom, the United States, a number of countries with fewer than one million inhabitants, most of which are UK or US territories, or have close historical ties with the UK or US.
The mile was abbreviated m. in the past but is now sometimes written as mi to avoid confusion with the SI metre. However, derived units, such as miles per hour or miles per gallon, continue to be universally abbreviated as mph and mpg, respectively; the modern English word mile derives from Middle English myl and Old English mīl, cognate with all other Germanic terms for "miles". These derived from apocopated forms of the Latin mīlia or mīllia, the plural of mīle or mīlle "thousand" but used as a clipped form of mīlle passus or passuum, the Roman mile of one thousand paces; the present international mile is what is understood by the unqualified term "mile". When this distance needs to be distinguished from the nautical mile, the international mile may be described as a "land mile" or "statute mile". In British English, the "statute mile" may refer to the present international miles or to any other form of English mile since the 1593 Act of Parliament, which set it as a distance of 1,760 yards.
Under American law, the "statute mile" refers to the US survey mile. Foreign and historical units translated into English as miles employ a qualifier to describe the kind of mile being used but this may be omitted if it is obvious from the context, such as a discussion of the 2nd-century Antonine Itinerary describing its distances in terms of "miles" rather than "Roman miles"; the mile has been variously abbreviated—with and without a trailing period—as m, M, ml, mi. The American National Institute of Standards and Technology now uses and recommends mi in order to avoid confusion with the SI metre and millilitre. However, derived units such as miles per hour or miles per gallon continue to be abbreviated as mph and mpg rather than mi/h and mi/gal. In the United Kingdom road signs use m as the abbreviation for mile though height and width restrictions use m as the abbreviation for the metre, which may be displayed alongside feet and inches; the BBC style holds that "There is no acceptable abbreviation for'miles'" and so it should be spelt out when used in describing areas.
The Roman mile consisted of a thousand paces as measured by every other step—as in the total distance of the left foot hitting the ground 1,000 times. The ancient Romans, marching their armies through uncharted territory, would push a carved stick in the ground after each 1,000 paces. Well-fed and harshly driven Roman legionaries in good weather thus created longer miles; the distance was indirectly standardised by Agrippa's establishment of a standard Roman foot in 29 BC, the definition of a pace as 5 feet. An Imperial Roman mile thus denoted 5,000 Roman feet. Surveyors and specialized equipment such as the decempeda and dioptra spread its use. In modern times, Agrippa's Imperial Roman mile was empirically estimated to have been about 1,617 yards in length. In Hellenic areas of the Empire, the Roman mile was used beside the native Greek units as equivalent to 8 stadia of 600 Greek feet; the mílion continued to be used as a Byzantine unit and was used as the name of the zero mile marker for the Byzantine Empire, the Milion, located at the head of the Mese near Hagia Sophia.
The Roman mile spread throughout Europe, with its local variations giving rise to the different units below. Arising from the Roman mile is the "milestone". All roads radiated out from the Roman Forum throughout the Empire – 50,000 miles of stone-paved roads. At every mile was placed a shaped stone, on, carved a Roman numeral, indicating the number of miles from the center of Rome – the Forum. Hence, one always knew; the Italian mile was traditionally considered a direct continuation of the Roman mile, equal to 1000 paces, although its actual value over time or between regions could vary greatly. It was used in international contexts from the Middle Ages into the 17th century and is thus known as the "geographical mile", although the geographical mile is now a separate standard unit; the Arabic mile was not the common Arabic unit of length. The Arabic mile was, used by medieval geographers and scientists and constituted a kind of precursor to the nautical or geographical mile, it extended the Roman mile to fit an astronomical approximatio
The yard is an English unit of length, in both the British imperial and US customary systems of measurement, that comprises 3 feet or 36 inches. Since 1959 it is by international agreement standardized as 0.9144 meters. The name derives from the Old English gerd, gyrd, &c., used for branches and measuring rods. It is first attested in the late-7th century laws of Ine of Wessex, where the "yard of land" mentioned is the yardland, an old English unit of tax assessment equal to 1⁄4 hide. Around the same time, the Lindisfarne Gospels account of the messengers from John the Baptist in the Gospel of Matthew used it for a branch swayed by the wind. In addition to the yardland and Middle English both used their forms of "yard" to denote the surveying lengths of 15 or 16 1⁄2 ft used in computing acres, a distance now known as the "rod". A unit of three English feet is attested in a statute of c. 1300 but there it is called an ell, a separate and longer unit of around 45 inches. The use of the word "yard" to describe this length is first attested in Langland's poem on Piers Plowman.
The usage seems to derive from the prototype standard rods held by his magistrates. The word "yard" is a homonym of "yard" in the sense of an enclosed area of land; this second meaning of "yard" has an etymology related to the verb "to gird" and is not related. The origin of the measure is uncertain. Both the Romans and the Welsh used multiples of a shorter foot, but 2 1⁄2 Roman feet was a "step" and 3 Welsh feet was a "pace"; the Proto-Germanic cubit or arm's-length has been reconstructed as *alinâ, which developed into the Old English ęln, Middle English elne, modern ell of 1¼ yd. This has led some to derive the yard of three English feet from pacing. Based on the etymology of the other "yard", some suggest it derived from the girth of a person's waist, while others believe it originated as a cubic measure. One official British report writes: The standard of measure has always been taken either from some part of the human body, such as a foot, the length of the arm, the span of the hand, or from other natural objects, such as a barleycorn, or other kind of grain.
But the yard was the original standard adopted by the early English sovereigns, has been supposed to be founded upon the breadth of the chest of the Saxon race. The yard continued till the reign of Henry VII. when the ell was introduced, that being a yard and a quarter, or 45 inches. The ell was borrowed from the Paris drapers. Subsequently, Queen Elizabeth re-introduced the yard as the English standard of measure; the earliest record of a prototype measure is the statute II Edgar Cap. 8, which survives in several variant manuscripts. In it, Edgar the Peaceful directed the Witenagemot at Andover that "the measure held at Winchester" should be observed throughout his realm; the statutes of William I refer to and uphold the standard measures of his predecessors without naming them. William of Malmesbury's Deeds of the Kings of England records that during the reign of Henry I "the measure of his arm was applied to correct the false ell of the traders and enjoined on all throughout England." The folktale that the length was bounded by the king's nose was added some centuries later.
Watson dismisses William's account as "childish" but William was among the most conscientious and trustworthy medieval historians. The French "king's foot" was supposed to have derived from Charlemagne, the English kings subsequently intervened to impose shorter units with the aim of increasing tax revenue; the earliest surviving definition of this form of the ell appears in the Act on the Composition of Yards and Perches, one of the statutes of uncertain date tentatively dated to the reign of Edward I or II c. 1300. Its wording varies in surviving accounts. One reads: It is ordained that 3 grains of barley dry and round do make an inch, 12 inches make 1 foot, 3 feet make 1 yard, 5 yards and a half make a perch, 40 perches in length and 4 in breadth make an acre; the Liber Horn states: And be it remembered that the iron yard of our Lord the King containeth 3 feet and no more, a foot ought to contain 12 inches by the right measure of this yard measured, to wit, the 36th part of this yard rightly measured maketh 1 inch neither more nor less and 5 yards and a half make a perch, 16 feet and a half measured by the aforesaid yard of our Lord the King.
In some early books, this act was appended to another statute of uncertain date titled the Statute for the Measuring of Land. The act was not repealed until the Weights and Measures Act of 1824. In a law of 1439 the sale of cloth by the "yard and handful" was abolished, the "yard and inch" instituted. There shall be but one Measure of Cloth through the Realm by the Yard and the Inch, not by the Yard and Handful, according to the London Measure. According to Connor, cloth merchants had sold cloth by the yard and handful to evade high taxes on cloth. Enforcement efforts resulted in cloth merchants switching over to the yard and inch, at which point the government gave up and made the yard and inch official. In 1552, the yard and inch for cloth measurement was again sanctioned in law XIV, and that all and every Broad Cloth and Clothes called Taunton Clothes and other Clothes which shall be made after the said Feast in Taunton, Bridgwater or in other
The metre or meter is the base unit of length in the International System of Units. The SI unit symbol is m; the metre is defined as the length of the path travelled by light in vacuum in 1/299 792 458 of a second. The metre was defined in 1793 as one ten-millionth of the distance from the equator to the North Pole – as a result the Earth's circumference is 40,000 km today. In 1799, it was redefined in terms of a prototype metre bar. In 1960, the metre was redefined in terms of a certain number of wavelengths of a certain emission line of krypton-86. In 1983, the current definition was adopted; the imperial inch is defined as 0.0254 metres. One metre is about 3 3⁄8 inches longer than a yard, i.e. about 39 3⁄8 inches. Metre is the standard spelling of the metric unit for length in nearly all English-speaking nations except the United States and the Philippines, which use meter. Other Germanic languages, such as German and the Scandinavian languages spell the word meter. Measuring devices are spelled "-meter" in all variants of English.
The suffix "-meter" has the same Greek origin as the unit of length. The etymological roots of metre can be traced to the Greek verb μετρέω and noun μέτρον, which were used for physical measurement, for poetic metre and by extension for moderation or avoiding extremism; this range of uses is found in Latin, French and other languages. The motto ΜΕΤΡΩ ΧΡΩ in the seal of the International Bureau of Weights and Measures, a saying of the Greek statesman and philosopher Pittacus of Mytilene and may be translated as "Use measure!", thus calls for both measurement and moderation. In 1668 the English cleric and philosopher John Wilkins proposed in an essay a decimal-based unit of length, the universal measure or standard based on a pendulum with a two-second period; the use of the seconds pendulum to define length had been suggested to the Royal Society in 1660 by Christopher Wren. Christiaan Huygens had observed that length to be 39.26 English inches. No official action was taken regarding these suggestions.
In 1670 Gabriel Mouton, Bishop of Lyon suggested a universal length standard with decimal multiples and divisions, to be based on a one-minute angle of the Earth's meridian arc or on a pendulum with a two-second period. In 1675, the Italian scientist Tito Livio Burattini, in his work Misura Universale, used the phrase metro cattolico, derived from the Greek μέτρον καθολικόν, to denote the standard unit of length derived from a pendulum; as a result of the French Revolution, the French Academy of Sciences charged a commission with determining a single scale for all measures. On 7 October 1790 that commission advised the adoption of a decimal system, on 19 March 1791 advised the adoption of the term mètre, a basic unit of length, which they defined as equal to one ten-millionth of the distance between the North Pole and the Equator. In 1793, the French National Convention adopted the proposal. In 1791, the French Academy of Sciences selected the meridional definition over the pendular definition because the force of gravity varies over the surface of the Earth, which affects the period of a pendulum.
To establish a universally accepted foundation for the definition of the metre, more accurate measurements of this meridian were needed. The French Academy of Sciences commissioned an expedition led by Jean Baptiste Joseph Delambre and Pierre Méchain, lasting from 1792 to 1799, which attempted to measure the distance between a belfry in Dunkerque and Montjuïc castle in Barcelona to estimate the length of the meridian arc through Dunkerque; this portion of the meridian, assumed to be the same length as the Paris meridian, was to serve as the basis for the length of the half meridian connecting the North Pole with the Equator. The problem with this approach is that the exact shape of the Earth is not a simple mathematical shape, such as a sphere or oblate spheroid, at the level of precision required for defining a standard of length; the irregular and particular shape of the Earth smoothed to sea level is represented by a mathematical model called a geoid, which means "Earth-shaped". Despite these issues, in 1793 France adopted this definition of the metre as its official unit of length based on provisional results from this expedition.
However, it was determined that the first prototype metre bar was short by about 200 micrometres because of miscalculation of the flattening of the Earth, making the prototype about 0.02% shorter than the original proposed definition of the metre. Regardless, this length became the French standard and was progressively adopted by other countries in Europe; the expedition was fictionalised in Le mètre du Monde. Ken Alder wrote factually about the expedition in The Measure of All Things: the seven year odyssey and hidden error that transformed the world. In 1867 at the second general conference of the International Association of Geodesy held in Berlin, the question of an international standard unit of length was discussed in order to combine the measurements made in different countries to determine the size and shape of the Earth; the conference recommended the adoption of the metre and the creation of an internatio
Colorado is a state of the Western United States encompassing most of the southern Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains. It is the 8th most extensive and 21st most populous U. S. state. The estimated population of Colorado was 5,695,564 on July 1, 2018, an increase of 13.25% since the 2010 United States Census. The state was named for the Colorado River, which early Spanish explorers named the Río Colorado for the ruddy silt the river carried from the mountains; the Territory of Colorado was organized on February 28, 1861, on August 1, 1876, U. S. President Ulysses S. Grant signed Proclamation 230 admitting Colorado to the Union as the 38th state. Colorado is nicknamed the "Centennial State" because it became a state one century after the signing of the United States Declaration of Independence. Colorado is bordered by Wyoming to the north, Nebraska to the northeast, Kansas to the east, Oklahoma to the southeast, New Mexico to the south, Utah to the west, touches Arizona to the southwest at the Four Corners.
Colorado is noted for its vivid landscape of mountains, high plains, canyons, plateaus and desert lands. Colorado is part of the western and southwestern United States, is one of the Mountain States. Denver is most populous city of Colorado. Residents of the state are known as Coloradans, although the antiquated term "Coloradoan" is used. Colorado is notable for its diverse geography, which includes alpine mountains, high plains, deserts with huge sand dunes, deep canyons. In 1861, the United States Congress defined the boundaries of the new Territory of Colorado by lines of latitude and longitude, stretching from 37°N to 41°N latitude, from 102°02'48"W to 109°02'48"W longitude. After 158 years of government surveys, the borders of Colorado are now defined by 697 boundary markers and 697 straight boundary lines. Colorado and Utah are the only states that have their borders defined by straight boundary lines with no natural features; the southwest corner of Colorado is the Four Corners Monument at 36°59'56"N, 109°2'43"W.
This is the only place in the United States where four states meet: Colorado, New Mexico and Utah. The summit of Mount Elbert at 14,440 feet elevation in Lake County is the highest point in Colorado and the Rocky Mountains of North America. Colorado is the only U. S. state that lies above 1,000 meters elevation. The point where the Arikaree River flows out of Yuma County and into Cheyenne County, Kansas, is the lowest point in Colorado at 3,317 feet elevation; this point, which holds the distinction of being the highest low elevation point of any state, is higher than the high elevation points of 18 states and the District of Columbia. A little less than half of Colorado is flat and rolling land. East of the Rocky Mountains are the Colorado Eastern Plains of the High Plains, the section of the Great Plains within Nebraska at elevations ranging from 3,350 to 7,500 feet; the Colorado plains are prairies but include deciduous forests and canyons. Precipitation averages 15 to 25 inches annually. Eastern Colorado is presently farmland and rangeland, along with small farming villages and towns.
Corn, hay and oats are all typical crops. Most villages and towns in this region boast both a grain elevator. Irrigation water is available from subterranean sources. Surface water sources include the South Platte, the Arkansas River, a few other streams. Subterranean water is accessed through artesian wells. Heavy use of wells for irrigation caused underground water reserves to decline. Eastern Colorado hosts considerable livestock, such as hog farms. 70% of Colorado's population resides along the eastern edge of the Rocky Mountains in the Front Range Urban Corridor between Cheyenne and Pueblo, Colorado. This region is protected from prevailing storms that blow in from the Pacific Ocean region by the high Rockies in the middle of Colorado; the "Front Range" includes Denver, Fort Collins, Castle Rock, Colorado Springs, Pueblo and other townships and municipalities in between. On the other side of the Rockies, the significant population centers in Western Colorado are the cities of Grand Junction and Montrose.
The Continental Divide of the Americas extends along the crest of the Rocky Mountains. The area of Colorado to the west of the Continental Divide is called the Western Slope of Colorado. West of the Continental Divide, water flows to the southwest via the Colorado River and the Green River into the Gulf of California. Within the interior of the Rocky Mountains are several large parks which are high broad basins. In the north, on the east side of the Continental Divide is the North Park of Colorado; the North Park is drained by the North Platte River, which flows north into Nebraska. Just to the south of North Park, but on the western side of the Continental Divide, is the Middle Park of Colorado, drained by the Colorado River; the South Park of Colorado is the region of the headwaters of the South Platte River. In southmost Colorado is the large San Luis Valley, where the headwaters of the Rio Grande are located; the valley sits between the Sangre De Cristo Mountains and San Juan Mountains, consists of large desert lands that run into the mountains.
The Rio Grande drains due south into New Mexico and Texas. Across the Sangre de Cristo Range to the east of the S
Romania is a country located at the crossroads of Central and Southeastern Europe. It borders the Black Sea to the southeast, Bulgaria to the south, Ukraine to the north, Hungary to the west, Serbia to the southwest, Moldova to the east, it has a predominantly temperate-continental climate. With a total area of 238,397 square kilometres, Romania is the 12th largest country and the 7th most populous member state of the European Union, having 20 million inhabitants, its capital and largest city is Bucharest, other major urban areas include Cluj-Napoca, Timișoara, Iași, Constanța, Brașov. The River Danube, Europe's second-longest river, rises in Germany's Black Forest and flows in a general southeast direction for 2,857 km, coursing through ten countries before emptying into Romania's Danube Delta; the Carpathian Mountains, which cross Romania from the north to the southwest, include Moldoveanu Peak, at an altitude of 2,544 m. Modern Romania was formed in 1859 through a personal union of the Danubian Principalities of Moldavia and Wallachia.
The new state named Romania since 1866, gained independence from the Ottoman Empire in 1877. Following World War I, when Romania fought on the side of the Allied powers, Bessarabia, Transylvania as well as parts of Banat, Crișana, Maramureș became part of the sovereign Kingdom of Romania. In June–August 1940, as a consequence of the Molotov–Ribbentrop Pact and Second Vienna Award, Romania was compelled to cede Bessarabia and Northern Bukovina to the Soviet Union, Northern Transylvania to Hungary. In November 1940, Romania signed the Tripartite Pact and in June 1941 entered World War II on the Axis side, fighting against the Soviet Union until August 1944, when it joined the Allies and recovered Northern Transylvania. Following the war, under the occupation of the Red Army's forces, Romania became a socialist republic and member of the Warsaw Pact. After the 1989 Revolution, Romania began a transition back towards a market economy; the sovereign state of Romania is a developing country and ranks 52nd in the Human Development Index.
It has the world's 47th largest economy by nominal GDP and an annual economic growth rate of 7%, the highest in the EU at the time. Following rapid economic growth in the early 2000s, Romania has an economy predominantly based on services, is a producer and net exporter of machines and electric energy, featuring companies like Automobile Dacia and OMV Petrom, it has been a member of the United Nations since 1955, part of NATO since 2004, part of the European Union since 2007. An overwhelming majority of the population identifies themselves as Eastern Orthodox Christians and are native speakers of Romanian, a Romance language. Romania derives from the Latin romanus, meaning "citizen of Rome"; the first known use of the appellation was attested to in the 16th century by Italian humanists travelling in Transylvania and Wallachia. The oldest known surviving document written in Romanian, a 1521 letter known as the "Letter of Neacșu from Câmpulung", is notable for including the first documented occurrence of the country's name: Wallachia is mentioned as Țeara Rumânească.
Two spelling forms: român and rumân were used interchangeably until sociolinguistic developments in the late 17th century led to semantic differentiation of the two forms: rumân came to mean "bondsman", while român retained the original ethnolinguistic meaning. After the abolition of serfdom in 1746, the word rumân fell out of use and the spelling stabilised to the form român. Tudor Vladimirescu, a revolutionary leader of the early 19th century, used the term Rumânia to refer to the principality of Wallachia."The use of the name Romania to refer to the common homeland of all Romanians—its modern-day meaning—was first documented in the early 19th century. The name has been in use since 11 December 1861. In English, the name of the country was spelt Rumania or Roumania. Romania became the predominant spelling around 1975. Romania is the official English-language spelling used by the Romanian government. A handful of other languages have switched to "o" like English, but most languages continue to prefer forms with u, e.g. French Roumanie and Swedish Rumänien, Spanish Rumania, Polish Rumunia, Russian Румыния, Japanese ルーマニア.
1859–1862: United Principalities of Moldavia and Wallachia 1862–1866: Romanian United Principalities or Romania 1866–1881: Romania or Principality of Romania 1881–1947: Kingdom of Romania or Romania 1947–1965: Romanian People's Republic or Romania 1965–December, 1989: Socialist Republic of Romania or Romania December, 1989–present: Romania Human remains found in Peștera cu Oase, radiocarbon dated as being from circa 40,000 years ago, represent the oldest known Homo sapiens in Europe. Neolithic techniques and agriculture spread after the arrival of a mixed group of people from Thessaly in the 6th millenium BC. Excavations near a salt spring at Lunca yielded the earliest evidence for salt exploitation in Europe; the first permanent settlements appeared in the Neolithic. Some of them developed into "proto-cities"; the Cucuteni–Trypillia culture—the best known archaeological culture of Old Europe—flourished in Muntenia, southeastern Transylvania and northeastern Moldavia in the 3rd m