The Kalûnga Line in Kongo religion is a watery boundary between the land of the living ( Ku Nseke ) and the spiritual realm of the ancestors ( Ku Mpemba ). Kalûnga is the Kikongo word "threshold between worlds." It is the point between the physical world ( Ku Nseke ) and the spiritual world ( Ku Mpemba ). It represents liminality , or a place literally "neither here nor there." Originally, Kalûnga was seen as a fiery life-force that begot the universe and a symbol for the spiritual nature the sun and change. The line is regarded as an integral element within the Kôngo cosmogram .
87-598: The word Kalûnga is a Kikongo word that means "threshold between worlds." It is derived from the proto-Bantu term *- lung -, meaning "to put in order, to put straight." In the Congo region, Kalûnga is considered to be the nzadi o nzere , or Congo River . This idea was also translocated to the Americas via Africans in the Atlantic slave trade and used in reference to the sea, bodies of water, and ancestral spirits related to
174-492: A World Heritage Site for their geological value, four of them are considered of "Outstanding Universal Value" based on their cultural and natural criteria: Þingvellir , Iceland; Landscape of the Pico Island Vineyard Culture , Portugal; Gough and Inaccessible Islands , United Kingdom; and Brazilian Atlantic Islands: Fernando de Noronha and Atol das Rocas Reserves, Brazil. Continental shelves in
261-506: A Navy Sonic Depth Finder to draw a continuous map across the bed of the Atlantic. This involved little guesswork because the idea of sonar is straightforward with pulses being sent from the vessel, which bounce off the ocean floor, then return to the vessel. The deep ocean floor is thought to be fairly flat with occasional deeps, abyssal plains , trenches , seamounts , basins , plateaus , canyons , and some guyots . Various shelves along
348-721: A branch of the Gulf Stream which flows northward from the Grand Banks ; and the Subpolar Front , an extension of the North Atlantic Current, a wide, vaguely defined region separating the subtropical gyre from the subpolar gyre. This system of currents transports warm water into the North Atlantic, without which temperatures in the North Atlantic and Europe would plunge dramatically. North of
435-668: A complete Christian Bible in 1905. The Office of the High Commissioner for Human Rights has published a translation of the Universal Declaration of Human Rights in Fiote. The work of English, Swedish and other missionaries in the 19th and 20th centuries, in collaboration with Kongo linguists and evangelists such as Ndo Nzuawu Nlemvo (or Ndo Nzwawu Nlemvo; Dom João in Portuguese) and Miguel NeKaka, marked
522-517: A dictionary in Kongo, the first of any Bantu language. A catechism was produced under the authority of Diogo Gomes, who was born in 1557 in Kongo to Portuguese parents and became a Jesuit priest. No version of that survives today. In 1624, Mateus Cardoso, another Portuguese Jesuit , edited and published a Kongo translation of the Portuguese catechism compiled by Marcos Jorge. The preface says that
609-519: A difficulty; it has therefore been decided to use s and z only, and in those parts where the sound of these letters is softened before i they will be naturally softened in pronunciation, and where they remain unchanged they will be pronounced as written. Kikongo belongs to the Bantu language family. According to Malcolm Guthrie , Kikongo is in the language group H10, the Kongo languages . Other languages in
696-417: A significant role in their development. Musoni is the time when a muntu is conceived both in the spiritual realm and in the womb of a Bakongo woman. Kala is the time when a muntu is born into the physical world. This time is also seen as the rise of the sun. Tukula is the time of maturity, where a muntu learns to master all aspects of life from spirituality to purpose to personality. The last period of time
783-408: A system of 18 noun classes in which nouns are classified according to noun prefixes. Most of the classes go in pairs (singular and plural) except for the locative and infinitive classes which do not admit plurals. NB: Noun prefixes may or may not change from one Kikongo variant to another (e.g. class 7: the noun prefix ci is used in civili, iwoyo or ciladi (lari) and the noun prefix ki
870-488: A two-page sermon written in Kongo. The dictionary has some 10,000 words. In the 1780s, French Catholic missionaries to the Loango coast created additional dictionaries. Bernardo da Canecattim published a word list in 1805. Baptist missionaries who arrived in Kongo in 1879 (from Great Britain) developed a modern orthography of the language. American missionary W. Holman Bentley arranged for his Dictionary and Grammar of
957-416: A weak Intertropical Convergence Zone , South Atlantic tropical cyclones are rare. The Atlantic Ocean is underlain mostly by dense mafic oceanic crust made up of basalt and gabbro and overlain by fine clay, silt and siliceous ooze on the abyssal plain. The continental margins and continental shelf mark lower density, but greater thickness felsic continental rock that is often much older than that of
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#17328020425611044-459: Is luvemba , when a muntu physically dies and enters the spiritual world, or Nu Mpémba , with the ancestors, or bakulu . Because Bakongo people have a "dual soul-mind," or mwèla-ngindu , they are able to exist and live in both realms during the different moments of their lives. Even while in Nu Mpémba, a muntu still has a full life with as they prepare for Kala time once again. The right side of
1131-621: Is a complex of four water masses, two that form by deep convection in the open ocean – classical and upper Labrador sea water – and two that form from the inflow of dense water across the Greenland-Iceland-Scotland sill – Denmark Strait and Iceland-Scotland overflow water. Along its path across Earth the composition of the NADW is affected by other water masses, especially Antarctic bottom water and Mediterranean overflow water. The NADW
1218-870: Is also related to Kong creole. Kongo was the language of the Kingdom of Kongo prior to the creation of Angola by the Portuguese Crown in 1575. The Berlin Conference (1884-1885) among major European powers divided the rest of the kingdom into three territories. These are now parts of the DRC ( Kongo Central and Bandundu ), the Republic of the Congo, and Gabon. Kikongo is the base for the Creole language Kituba , also called Kikongo de l'État and Kikongo ya Leta ( French and Kituba, respectively, for "Kikongo of
1305-467: Is fed by a flow of warm shallow water into the northern North Atlantic which is responsible for the anomalous warm climate in Europe. Changes in the formation of NADW have been linked to global climate changes in the past. Since human-made substances were introduced into the environment, the path of the NADW can be traced throughout its course by measuring tritium and radiocarbon from nuclear weapon tests in
1392-498: Is found off the eastern coast of Canada. Surface water temperatures, which vary with latitude, current systems, and season and reflect the latitudinal distribution of solar energy, range from below −2 °C (28 °F) to over 30 °C (86 °F). Maximum temperatures occur north of the equator, and minimum values are found in the polar regions. In the middle latitudes, the area of maximum temperature variations, values may vary by 7–8 °C (13–14 °F). From October to June
1479-575: Is interrupted by larger transform faults at two places: the Romanche Trench near the Equator and the Gibbs fracture zone at 53°N . The MAR is a barrier for bottom water, but at these two transform faults deep water currents can pass from one side to the other. The MAR rises 2–3 km (1.2–1.9 mi) above the surrounding ocean floor and its rift valley is the divergent boundary between
1566-854: Is intersected by two perpendicular ridges: the Azores–Gibraltar Transform Fault , the boundary between the Nubian and Eurasian plates , intersects the MAR at the Azores triple junction , on either side of the Azores microplate, near the 40°N . A much vaguer, nameless boundary, between the North American and South American plates, intersects the MAR near or just north of the Fifteen-Twenty fracture zone , approximately at 16°N . In
1653-729: Is now northern and central Brazil. The formation of the Central American Isthmus closed the Central American Seaway at the end of the Pliocene 2.8 Ma ago. The formation of the isthmus resulted in the migration and extinction of many land-living animals, known as the Great American Interchange , but the closure of the seaway resulted in a "Great American Schism" as it affected ocean currents, salinity, and temperatures in both
1740-794: Is now the Carpathian region, that were similar to the Sargasso Sea. It is possible that the population in the Sargasso Sea migrated to the Atlantic as the Tethys closed at the end of the Miocene around 17 Ma. The origin of the Sargasso fauna and flora remained enigmatic for centuries. The fossils found in the Carpathians in the mid-20th century often called the "quasi-Sargasso assemblage", finally showed that this assemblage originated in
1827-573: Is seen as the origin of life and a force of motion. The Bakongo believe that life requires constant change and perpetual motion. Nzambi Mpunga is also referred to as Kalûnga, the God of change. Similarities between the Bakongo belief of Kalûnga and the Big Bang Theory have been studied. The creation of a Bakongo person, or muntu , is also believed to follow the four moments of the sun, which play
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#17328020425611914-430: Is the time when a muntu is born into the physical world. This time is also seen as the rise of the sun. Tukula is the time of maturity, where a muntu learns to master all aspects of life from spirituality to purpose to personality. The last period of time is luvemba , when a muntu physically dies and enters the spiritual world, or Nu Mpémba , with the ancestors, or bakulu . These four moments are believed to correlate to
2001-455: Is used in kisikongo, kiyombe, kizombo, kimanianga,...). NB: Not all variants of Kikongo have completely the same personal pronouns and when conjugating verbs, the personal pronouns become stressed pronouns (see below and/or the references posted). Conjugating the verb ( mpanga in Kikongo) to be ( kukala or kuba ; also kuena , kwena or kuwena in Kikongo) in the present: Conjugating
2088-985: The Iliad and the Odyssey , this all-encompassing ocean was instead known as Oceanus , the gigantic river that encircled the world; in contrast to the enclosed seas well known to the Greeks: the Mediterranean and the Black Sea. In contrast, the term "Atlantic" originally referred specifically to the Atlas Mountains in Morocco and the sea off the Strait of Gibraltar and the West African coast. The term " Aethiopian Ocean ", derived from Ancient Ethiopia ,
2175-741: The Age of Discovery , it was known for separating the New World of the Americas ( North America and South America ) from the Old World of Afro-Eurasia ( Africa , Asia , and Europe ). Through its separation of Afro-Eurasia from the Americas, the Atlantic Ocean has played a central role in the development of human society, globalization, and the histories of many nations. While the Norse were
2262-523: The Atlantic slave trade spoke Kikongo. Its influence can be seen in many creole languages in the diaspora , such as: Prior to the Berlin Conference , the people called themselves "Bisi Kongo" (plural) and "Mwisi Kongo" (singular). Today they call themselves " Bakongo " (pl.) and "Mukongo" (sing.). Kongo was the earliest Bantu language to be written in Latin characters. Portuguese created
2349-564: The Carpathian Basin from where it migrated over Sicily to the central Atlantic where it evolved into modern species of the Sargasso Sea. The location of the spawning ground for European eels remained unknown for decades . In the early 19th century it was discovered that the southern Sargasso Sea is the spawning ground for both the European and American eel and that the former migrate more than 5,000 km (3,100 mi) and
2436-610: The Columbian exchange while occasionally hosting naval battles. Such naval battles, as well as growing trade from regional American powers like the United States and Brazil , both increased in degree during the early 20th century, and while no major military conflicts have taken place in the Atlantic recently, the ocean remains a core component of trade around the world. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to
2523-530: The Equator . The oldest known mentions of an "Atlantic" sea come from Stesichorus around mid-sixth century BC (Sch. A. R. 1. 211): Atlantikôi pelágei (Ancient Greek: Ἀτλαντικῷ πελάγει , ' the Atlantic sea ' , etym . ' Sea of Atlas ' ) and in The Histories of Herodotus around 450 BC (Hdt. 1.202.4): Atlantis thalassa (Ancient Greek: Ἀτλαντὶς θάλασσα , ' Sea of Atlas ' or '
2610-474: The Icelandic Low produces frequent storms. Icebergs are common from early February to the end of July across the shipping lanes near the Grand Banks of Newfoundland . The ice season is longer in the polar regions, but there is little shipping in those areas. Hurricanes are a hazard in the western parts of the North Atlantic during the summer and autumn. Due to a consistently strong wind shear and
2697-684: The North American and Eurasian plates in the North Atlantic and the South American and African plates in the South Atlantic. The MAR produces basaltic volcanoes in Eyjafjallajökull , Iceland, and pillow lava on the ocean floor. The depth of water at the apex of the ridge is less than 2,700 m (1,500 fathoms ; 8,900 ft ) in most places, while the bottom of the ridge is three times as deep. The MAR
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2784-616: The North Atlantic Drift is thought to have at least some influence on climate. For example, the Gulf Stream helps moderate winter temperatures along the coastline of southeastern North America, keeping it warmer in winter along the coast than inland areas. The Gulf Stream also keeps extreme temperatures from occurring on the Florida Peninsula. In the higher latitudes, the North Atlantic Drift, warms
2871-514: The North Atlantic oscillation , occurs. On average, the Atlantic is the saltiest major ocean; surface water salinity in the open ocean ranges from 33 to 37 parts per thousand (3.3–3.7%) by mass and varies with latitude and season. Evaporation, precipitation, river inflow and sea ice melting influence surface salinity values. Although the lowest salinity values are just north of the equator (because of heavy tropical rainfall), in general,
2958-515: The Republic of the Congo , Gabon , and Angola . It is a tonal language . The vast majority of present-day speakers live in Africa. There are roughly seven million native speakers of Kongo in the above-named countries. An estimated five million more speakers use it as a second language . Historically, it was spoken by many of those Africans who for centuries were taken captive, transported across
3045-555: The Scotia Sea , and other tributary water bodies. Including these marginal seas the coast line of the Atlantic measures 111,866 km (69,510 mi) compared to 135,663 km (84,297 mi) for the Pacific. Including its marginal seas, the Atlantic covers an area of 106,460,000 km (41,100,000 sq mi) or 23.5% of the global ocean and has a volume of 310,410,900 km (74,471,500 cu mi) or 23.3% of
3132-638: The meridional overturning circulation (MOC), the northward heat transport of which is threatened by anthropogenic climate change. Large variations in the subpolar gyre on a decade-century scale, associated with the North Atlantic oscillation , are especially pronounced in Labrador Sea Water , the upper layers of the MOC. The South Atlantic is dominated by the anti-cyclonic southern subtropical gyre. The South Atlantic Central Water originates in this gyre, while Antarctic Intermediate Water originates in
3219-458: The thermocline of the subtropical gyre. The Sargasso Sea in the western North Atlantic can be defined as the area where two species of Sargassum ( S. fluitans and natans ) float, an area 4,000 km (2,500 mi) wide and encircled by the Gulf Stream , North Atlantic Drift , and North Equatorial Current . This population of seaweed probably originated from Tertiary ancestors on
3306-578: The 1870s, the Challenger expedition discovered parts of what is now known as the Mid-Atlantic Ridge, or: An elevated ridge rising to an average height of about 1,900 fathoms [3,500 m; 11,400 ft] below the surface traverses the basins of the North and South Atlantic in a meridianal direction from Cape Farewell, probably its far south at least as Gough Island, following roughly
3393-618: The 1953 definition it extends south to Antarctica, while in later maps it is bounded at the 60° parallel by the Southern Ocean. The Atlantic has irregular coasts indented by numerous bays, gulfs and seas. These include the Baltic Sea , Black Sea , Caribbean Sea , Davis Strait , Denmark Strait , part of the Drake Passage , Gulf of Mexico , Labrador Sea , Mediterranean Sea , North Sea , Norwegian Sea , almost all of
3480-485: The 1960s and CFCs . The clockwise warm-water North Atlantic Gyre occupies the northern Atlantic, and the counter-clockwise warm-water South Atlantic Gyre appears in the southern Atlantic. In the North Atlantic, surface circulation is dominated by three inter-connected currents: the Gulf Stream which flows north-east from the North American coast at Cape Hatteras ; the North Atlantic Current ,
3567-537: The Atlantic are wide off Newfoundland, southernmost South America, and northeastern Europe. In the western Atlantic carbonate platforms dominate large areas, for example, the Blake Plateau and Bermuda Rise . The Atlantic is surrounded by passive margins except at a few locations where active margins form deep trenches : the Puerto Rico Trench (8,376 m or 27,480 ft maximum depth) in
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3654-468: The Atlantic include the Challenger expedition and the German Meteor expedition ; as of 2001 , Columbia University 's Lamont–Doherty Earth Observatory and the United States Navy Hydrographic Office conduct research on the ocean. The MAR divides the Atlantic longitudinally into two halves, in each of which a series of basins are delimited by secondary, transverse ridges. The MAR reaches above 2,000 m (6,600 ft) along most of its length, but
3741-403: The Atlantic north of the equator. The coldest zones are in high latitudes, with the coldest regions corresponding to the areas covered by sea ice. Ocean currents influence the climate by transporting warm and cold waters to other regions. The winds that are cooled or warmed when blowing over these currents influence adjacent land areas. The Gulf Stream and its northern extension towards Europe,
3828-455: The Atlantic sea ' ) where the name refers to "the sea beyond the pillars of Heracles " which is said to be part of the sea that surrounds all land. In these uses, the name refers to Atlas , the Titan in Greek mythology , who supported the heavens and who later appeared as a frontispiece in medieval maps and also lent his name to modern atlases . On the other hand, to early Greek sailors and in ancient Greek mythological literature such as
3915-426: The Atlantic, and sold as slaves in the Americas . For this reason, creolized forms of the language are found in ritual speech of Afro-American religions , especially in Brazil , Cuba , Puerto Rico , Dominican Republic , Haiti , and Suriname . It is also one of the sources of the Gullah language , which formed in the Low Country and Sea Islands of the United States Southeast. The Palenquero creole in Colombia
4002-409: The Bahamas, while coarse river outwash sands and silt are common in shallow shelf areas like the Georges Bank . Coarse sand, boulders, and rocks were transported into some areas, such as off the coast of Nova Scotia or the Gulf of Maine during the Pleistocene ice ages. The break-up of Pangaea began in the central Atlantic, between North America and Northwest Africa, where rift basins opened during
4089-404: The European shores of the former Tethys Ocean and has, if so, maintained itself by vegetative growth , floating in the ocean for millions of years. Other species endemic to the Sargasso Sea include the sargassum fish , a predator with algae-like appendages which hovers motionless among the Sargassum . Fossils of similar fishes have been found in fossil bays of the former Tethys Ocean, in what
4176-400: The Kongo Language to be published by the University of Michigan in 1887. In the preface, Bentley gave credit to Nlemvo, an African, for his assistance. He described "the methods he used to compile the dictionary, which included sorting and correcting 25,000 slips of paper containing words and their definitions." Eventually W. Holman Bentley, with the special assistance of João Lemvo, produced
4263-453: The Kongo language cluster. Not all varieties of Kikongo are mutually intelligible (for example, 1. Civili is better understood by Kiyombe- and Iwoyo-speakers than by Kisikongo- or Kimanianga-speakers; 2. Kimanianga is better understood by Kikongo of Boko and Kintandu-speakers than by Civili or Iwoyo-speakers). There is contrastive vowel length . /m/ and /n/ also have syllabic variants, which contrast with prenasalized consonants. Kikongo has
4350-405: The Late Triassic and Early Jurassic. This period also saw the first stages of the uplift of the Atlas Mountains. The exact timing is controversial with estimates ranging from 200 to 170 Ma. The opening of the Atlantic Ocean coincided with the initial break-up of the supercontinent Pangaea , both of which were initiated by the eruption of the Central Atlantic Magmatic Province (CAMP), one of
4437-468: The North Atlantic Gyre, the cyclonic North Atlantic Subpolar Gyre plays a key role in climate variability. It is governed by ocean currents from marginal seas and regional topography, rather than being steered by wind, both in the deep ocean and at sea level. The subpolar gyre forms an important part of the global thermohaline circulation . Its eastern portion includes eddying branches of the North Atlantic Current which transport warm, saline waters from
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#17328020425614524-437: The South Atlantic, and the "Atmospheric Bridge", which evaporates subtropical Atlantic waters and exports it to the Pacific. The Atlantic Ocean consists of four major, upper water masses with distinct temperature and salinity. The Atlantic subarctic upper water in the northernmost North Atlantic is the source for subarctic intermediate water and North Atlantic intermediate water. North Atlantic central water can be divided into
4611-406: The ability to guide bakulu , or the ancestors, along the Kalûnga line to the spiritual world after death. They are also present during the baptisms of African American Christians , according to Hoodoo tradition . The four moments of the sun are also represented on the Kongo cross. Musoni is the time when a muntu is conceived both in the spiritual realm and in the womb of a Bakongo woman. Kala
4698-412: The atmosphere over the oceans, keeping the British Isles and northwestern Europe mild and cloudy, and not severely cold in winter, like other locations at the same high latitude. The cold water currents contribute to heavy fog off the coast of eastern Canada (the Grand Banks of Newfoundland area) and Africa's northwestern coast. In general, winds transport moisture and air over land areas. Every winter,
4785-542: The body is also believed to be male, while the left side is believed to be female, creating an additional layer to the dual identity of a muntu. The nature of Kalûnga is also spiritual. As Kalûnga filled mbûngi, it created an invisible line that divided the circle in half. The top half represents the physical world, or Ku Nseke , while the bottom half represents the spiritual world of the ancestors, known as Ku Mpèmba . The Kalûnga line separates these two worlds, and all living things exists on one side or another. After creation,
4872-425: The east, and the Americas to the west. As one component of the interconnected World Ocean , it is connected in the north to the Arctic Ocean , to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south. Other definitions describe the Atlantic as extending southward to Antarctica . The Atlantic Ocean is divided in two parts, the northern and southern Atlantic, by
4959-431: The east, the boundaries of the ocean proper are Europe: the Strait of Gibraltar (where it connects with the Mediterranean Sea – one of its marginal seas – and, in turn, the Black Sea , both of which also touch upon Asia) and Africa. In the southeast, the Atlantic merges into the Indian Ocean. The 20° East meridian , running south from Cape Agulhas to Antarctica defines its border. In
5046-544: The eastern and western North Atlantic central water since the western part is strongly affected by the Gulf Stream and therefore the upper layer is closer to underlying fresher subpolar intermediate water. The eastern water is saltier because of its proximity to Mediterranean water. North Atlantic central water flows into South Atlantic central water at 15°N . There are five intermediate waters: four low-salinity waters formed at subpolar latitudes and one high-salinity formed through evaporation. Arctic intermediate water flows from
5133-430: The first known humans to cross the Atlantic, it was the expedition of Christopher Columbus in 1492 that proved to be the most consequential. Columbus' expedition ushered in an age of exploration and colonization of the Americas by European powers , most notably Portugal , Spain , France , and the United Kingdom . From the 16th to 19th centuries, the Atlantic Ocean was the center of both an eponymous slave trade and
5220-409: The four times of day ( midnight , or n'dingu-a-nsi; sunrise , or ndiminia ; noon , or mbata; and sunset , or ndmina ), as well as the four seasons ( spring , summer , fall and winter ). Due to the deep, spiritual connection that Bakongo people had to water, the Kalûnga line is often associated with bodies of water. After many were kidnapped and forcibly taken to the Americas, the line and
5307-454: The latter 2,000 km (1,200 mi). Ocean currents such as the Gulf Stream transport eel larvae from the Sargasso Sea to foraging areas in North America, Europe, and northern Africa. Recent but disputed research suggests that eels possibly use Earth's magnetic field to navigate through the ocean both as larvae and as adults. The climate is influenced by the temperatures of the surface waters and water currents as well as winds. Because of
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#17328020425615394-474: The limits of the oceans and seas in 1953, but some of these definitions have been revised since then and some are not recognized by various authorities, institutions, and countries, for example the CIA World Factbook . Correspondingly, the extent and number of oceans and seas vary. The Atlantic Ocean is bounded on the west by North and South America. It connects to the Arctic Ocean through the Denmark Strait , Greenland Sea , Norwegian Sea and Barents Sea . To
5481-411: The line became a river, carrying people between the worlds at birth and death, and mbûngi became the rotating sun. At death, or the setting of the sun, the process repeats and a person is reborn. Together, Kalûnga and the mbûngi circle form the Kongo cosmogram , also called the Yowa or Dikenga Cross. A simbi (pl. bisimbi) is a water spirit that is believed to inhabit bodies of water and rocks, having
5568-404: The line. Some religions today still make reference to the line and hold the belief that the soul of an African American travels back to Africa upon death and re-enters the world of the spiritually living although the body has passed on. Kongo language Kongo or Kikongo is one of the Bantu languages spoken by the Kongo people living in the Democratic Republic of the Congo (DRC),
5655-429: The lowest values are in the high latitudes and along coasts where large rivers enter. Maximum salinity values occur at about 25° north and south , in subtropical regions with low rainfall and high evaporation. The high surface salinity in the Atlantic, on which the Atlantic thermohaline circulation is dependent, is maintained by two processes: the Agulhas Leakage/Rings , which brings salty Indian Ocean waters into
5742-454: The margins of the continents constitute about 11% of the bottom topography with few deep channels cut across the continental rise. The mean depth between 60°N and 60°S is 3,730 m (12,240 ft), or close to the average for the global ocean, with a modal depth between 4,000 and 5,000 m (13,000 and 16,000 ft). In the South Atlantic the Walvis Ridge and Rio Grande Rise form barriers to ocean currents. The Laurentian Abyss
5829-407: The maximum depth, the Milwaukee Deep in the Puerto Rico Trench , is 8,376 m (27,480 ft). Top large seas: The bathymetry of the Atlantic is dominated by a submarine mountain range called the Mid-Atlantic Ridge (MAR). It runs from 87°N or 300 km (190 mi) south of the North Pole to the subantarctic Bouvet Island at 54°S . Expeditions to explore the bathymertry of
5916-510: The most extensive and voluminous large igneous provinces in Earth's history associated with the Triassic–Jurassic extinction event , one of Earth's major extinction events . Theoliitic dikes , sills , and lava flows from the CAMP eruption at 200 Ma have been found in West Africa, eastern North America, and northern South America. The extent of the volcanism has been estimated to 4.5 × 10 km (1.7 × 10 sq mi) of which 2.5 × 10 km (9.7 × 10 sq mi) covered what
6003-502: The north to become the source for North Atlantic deep water, south of the Greenland-Scotland sill. These two intermediate waters have different salinity in the western and eastern basins. The wide range of salinities in the North Atlantic is caused by the asymmetry of the northern subtropical gyre and a large number of contributions from a wide range of sources: Labrador Sea, Norwegian-Greenland Sea, Mediterranean, and South Atlantic Intermediate Water. The North Atlantic deep water (NADW)
6090-425: The ocean's great capacity to store and release heat, maritime climates are more moderate and have less extreme seasonal variations than inland climates. Precipitation can be approximated from coastal weather data and air temperature from water temperatures. The oceans are the major source of atmospheric moisture that is obtained through evaporation. Climatic zones vary with latitude; the warmest zones stretch across
6177-457: The outlines of the coasts of the Old and the New Worlds. The remainder of the ridge was discovered in the 1920s by the German Meteor expedition using echo-sounding equipment. The exploration of the MAR in the 1950s led to the general acceptance of seafloor spreading and plate tectonics . Most of the MAR runs under water but where it reaches the surfaces it has produced volcanic islands. While nine of these have collectively been nominated
6264-651: The pond" or "on the other side of the pond" or "across the pond", rather than to discuss the ocean itself. The term dates to 1640, first appearing in print in a pamphlet released during the reign of Charles I , and reproduced in 1869 in Nehemiah Wallington 's Historical Notices of Events Occurring Chiefly in The Reign of Charles I , where "great Pond" is used in reference to the Atlantic Ocean by Francis Windebank , Charles I's Secretary of State . The International Hydrographic Organization (IHO) defined
6351-640: The roller coaster Kumba at Busch Gardens Tampa Bay in Tampa, Florida gets its name from the Kongo word for "roar". According to Filomão CUBOLA, article 1 of the Universal Declaration of Human Rights in Fiote translates to: Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceanic divisions , with an area of about 85,133,000 km (32,870,000 sq mi). It covers approximately 17% of Earth's surface and about 24% of its water surface area. During
6438-518: The sacred circle became synonymous with the Atlantic Ocean . The Bakongo people believed the soul after death traveled the path of the sun as it set in the west. The enslaved believed they were being taken to the land of the dead, never to return. Thus, the Kalûnga line became known as a line under the Atlantic Ocean where the living became the dead and the only way back to life was to recross
6525-401: The same group include Bembe (H11). Ethnologue 16 counts Ndingi (H14) and Mboka (H15) as dialects of Kongo, though it acknowledges they may be distinct languages. Bastin, Coupez and Man's classification of the language (as Tervuren) is more recent and precise than that of Guthrie on Kikongo. The former say the language has the following dialects: NB: Kisikongo is not the protolanguage of
6612-474: The sea. The Bakongo believe that in the beginning there was only a circular void, called mbûngi , with no life. Nzambi Mpungu the Creator God summoned a spark of fire, or Kalûnga , that grew until it filled the mbûngi. When it grew too large, Kalûnga became a great force of energy and unleashed heated elements across space, forming the universe with the sun, stars, planets, etc. Because of this, Kalûnga
6699-438: The seafloor. The oldest oceanic crust in the Atlantic is up to 145 million years and is situated off the west coast of Africa and the east coast of North America, or on either side of the South Atlantic. In many places, the continental shelf and continental slope are covered in thick sedimentary layers. For instance, on the North American side of the ocean, large carbonate deposits formed in warm shallow waters such as Florida and
6786-419: The standardisation of Kikongo. A large proportion of the people at San Salvador, and in its neighbourhood, pronounce s and z before i as sh and j; for the sound sh, the letter x was adopted (as in Portuguese), while z before i was written as j. Our books are read over a much wider area than the district of San Salvador, and in those parts where s and z remain unchanged before i, the use of x and j has proved
6873-534: The state administration" or "Kikongo of the State"). The constitution of the Republic of the Congo uses the name Kituba , and Democratic Republic of the Congo uses the term Kikongo . Kituba (i.e. Kikongo ya Leta) is used as the term in the DRC administration. This can be explained by the fact that Kikongo ya Leta is often mistakenly called Kikongo (i.e. KiNtandu, KiManianga, KiNdibu, etc.). Kikongo and Kituba are spoken in: Many African slaves transported in
6960-551: The subtropics to the northeastern Atlantic. There this water is cooled during winter and forms return currents that merge along the eastern continental slope of Greenland where they form an intense (40–50 Sv ) current which flows around the continental margins of the Labrador Sea . A third of this water becomes part of the deep portion of the North Atlantic Deep Water (NADW). The NADW, in turn, feeds
7047-421: The surface is usually covered with sea ice in the Labrador Sea , Denmark Strait , and Baltic Sea. The Coriolis effect circulates North Atlantic water in a clockwise direction, whereas South Atlantic water circulates counter-clockwise. The south tides in the Atlantic Ocean are semi-diurnal; that is, two high tides occur every 24 lunar hours. In latitudes above 40° North some east–west oscillation, known as
7134-480: The total volume of the Earth's oceans. Excluding its marginal seas, the Atlantic covers 81,760,000 km (31,570,000 sq mi) and has a volume of 305,811,900 km (73,368,200 cu mi). The North Atlantic covers 41,490,000 km (16,020,000 sq mi) (11.5%) and the South Atlantic 40,270,000 km (15,550,000 sq mi) (11.1%). The average depth is 3,646 m (11,962 ft) and
7221-425: The translation was done by Kongo teachers from São Salvador (modern Mbanza Kongo ) and was probably partially the work of Félix do Espírito Santo (also a Kongo). The dictionary was written in about 1648 for the use of Capuchin missionaries. The principal author was Manuel Robredo, a secular priest from Kongo (after he became a Capuchin, he was named Francisco de São Salvador). The back of this dictionary includes
7308-636: The upper layers of the circumpolar region, near the Drake Passage and the Falkland Islands. Both these currents receive some contribution from the Indian Ocean. On the African east coast, the small cyclonic Angola Gyre lies embedded in the large subtropical gyre. The southern subtropical gyre is partly masked by a wind-induced Ekman layer . The residence time of the gyre is 4.4–8.5 years. North Atlantic Deep Water flows southward below
7395-560: The verb ( mpanga in Kikongo) to have ( kuvua in Kikongo; also kuba na or kukala ye ) in the present : NB: In Kikongo, the conjugation of a tense to different persons is done by changing verbal prefixes (highlighted in bold). These verbal prefixes are also personal pronouns. However, not all variants of Kikongo have completely the same verbal prefixes and the same verbs (cf. the references posted). The ksludotique site uses several variants of Kikongo (kimanianga,...). In addition,
7482-424: The western Atlantic and South Sandwich Trench (8,264 m or 27,113 ft) in the South Atlantic. There are numerous submarine canyons off northeastern North America, western Europe, and northwestern Africa. Some of these canyons extend along the continental rises and farther into the abyssal plains as deep-sea channels. In 1922, a historic moment in cartography and oceanography occurred. The USS Stewart used
7569-494: Was applied to the southern Atlantic as late as the mid-19th century. During the Age of Discovery , the Atlantic was also known to English cartographers as the Great Western Ocean . The pond is a term often used by British and American speakers in reference to the northern Atlantic Ocean, as a form of meiosis , or ironic understatement. It is used mostly when referring to events or circumstances "on this side of
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