1.
Puntland
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Puntland, officially the Puntland State of Somalia, is a region in northeastern Somalia, centered on Garoowe in the Nugal province. Its leaders declared the territory an autonomous state in 1998, unlike neighboring Somaliland, Puntland and all other regions in the country do not seek independence from Somalia. The name Puntland is derived from the Land of Punt mentioned by ancient Egyptian sources, the exact location of the fabled territory is still a mystery. Many studies suggest that the Land of Punt was located in present-day Somalia, the Warsangali Sultanate was an imperial ruling house centered in northeastern and in some parts of southeastern Somalia. The Sultanate was founded in the late 1911th century in northern Somalia by a group of Somalis from the Warsangali branch of the Darod clan, in the late 19th century, the influential Sultan Mohamoud Ali Shire governed the Sultanate, assuming control during some of its most turbulent years. The Majeerteen Sultanate was founded in the mid-18th century and it rose to prominence the following century, under the reign of the resourceful Boqor Osman Mahamuud. Centred in Aluula, it controlled much of northern and central Somalia in the 19th, the polity maintained a robust trading network, entered into treaties with foreign powers, and exerted strong centralized authority on the domestic front. The Majeerteen Sultanate was nearly destroyed in the mid-1800s by a struggle between Boqor Osman and his ambitious cousin, Guuleed Farax Kalajeex. After almost five years of battle, the upstart was finally forced into exile in Yemen. A decade later, in the 1870s, Kenadid returned from the Arabian Peninsula with a band of Hadhrami musketeers, with their assistance, he managed to overpower the local ] clans and establish the Sultanate of Hooyo in 1878. In late 1889, Boqor Osman entered into a treaty with Italy and his rival Sultan Kenadashed had signed a similar agreement vis-a-vis his own Sultanate the year before. With the gradual extension into northern Somalia of European colonial rule, much of the northern sultanates former domain is today coextensive with the autonomous Puntland region in northeastern Somalia. Following the outbreak of the Somali Civil War in 1991, a constitutional conference was held in Garoowe in 1998 over a period of three months. As stipulated in Article 1 of the Transitional Federal Charter of the Somali Republic, as such, the region seeks the unity of the Somalis and adheres to a federal system of government. Unlike the secessionist region of Somaliland to its west, Puntland is not trying to obtain recognition as a separate nation. However, both regions have one thing in common, they base their support upon clan elders and their organizational structure along lines based on clan relationships, since 1998, Puntland has also been in territorial disputes with Somaliland over the Sool and Sanaag regions. The legal structure of Puntland consists of the judiciary, legislative, Ahmed and Jama Ali Jama fought for control of the region, with Ahmed emerging victorious the following year. Ahmed served his term as president until October 2004, when he was elected President of Somalia
2.
Arabian Sea
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The Arabian Sea is a region of the northern Indian Ocean bounded on the north by Pakistan and Iran, on the west by northeastern Somalia and the Arabian Peninsula, and on the east by India. Historically the sea has been known by names including the Erythraean Sea. Its total area is 3,862,000 km2 and its depth is 4,652 metres. The Gulf of Aden is in the southwest, connecting the Arabian Sea to the Red Sea through the strait of Bab-el-Mandeb, the Arabian Sea has been crossed by important marine trade routes since the third or second millennium BCE. Major seaports include Jawaharlal Nehru Port in Mumbai, the Port of Karachi and the Gwadar Port in Pakistan, other important ports include in India, Kandla Port, and Mormugao in Goa. The largest islands in the Arabian Sea include Socotra, Masirah Island, Astola Island, the Arabian Seas surface area is about 3,862,000 km2. The maximum width of the Sea is approximately 2,400 km, the biggest river flowing into the Sea is the Indus River. There are also the gulfs of Khambhat and Kutch on the Indian coast, the countries with coastlines on the Arabian Sea are Somalia, Djibouti, Yemen, Oman, United Arab Emirates, Iran, Pakistan, India and the Maldives. There are several cities on the seas coast including Mumbai, Surat, Karachi, Gwadar, Pasni, Ormara, Aden, Muscat, Keti Bandar, Salalah, Duqm. International Hydrographic Organization defines the limits of the Arabian Sea as follows, the Eastern limit of the Gulf of Aden. A line joining Ràs al Hadd, East point of Arabia, a line running from the South extremity of Addu Atoll, to the Eastern extreme of Ràs Hafun. The Western limit of the Laccadive Sea, by the time of Julius Caesar, several well-established combined land-sea trade routes depended upon water transport through the Sea around the rough inland terrain features to its north. Each major route involved transhipping to pack animal caravan, travel through country and risk of bandits. Later the kingdom of Axum arose in Ethiopia to rule a mercantile empire rooted in the trade with Europe via Alexandria, Jawaharlal Nehru Port in Mumbai is the largest port in the Arabian Sea, and the largest container port in India. The Port of Karachi is Pakistans largest and busiest seaport, handling about 60% of the nations cargo and it is located between the Karachi towns of Kiamari and Saddar, close to the main business district and several industrial areas. The geographic position of the places it in close proximity to major shipping routes such as the Strait of Hormuz. The history of the port is intertwined with that of the city of Karachi, several ancient ports have been attributed in the area including Krokola, Morontobara, Barbarikon (the Periplus of the Erythraean Sea, and Debal. It warns sailors about whirlpools and advises them to safety in Kaurashi harbour if they found themselves drifting dangerously
3.
Somalia
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Somalia, officially the Federal Republic of Somalia, is a country located in the Horn of Africa. It is bordered by Ethiopia to the west, Djibouti to the northwest, the Gulf of Aden to the north, the Indian Ocean to the east, Somalia has the longest coastline on Africas mainland, and its terrain consists mainly of plateaus, plains and highlands. Climatically, hot conditions prevail year-round, with monsoon winds. Somalia has an population of around 12.3 million. Around 85% of its residents are ethnic Somalis, who have inhabited the northern part of the country. Ethnic minorities are largely concentrated in the southern regions, the official languages of Somalia are Somali and Arabic, both of which belong to the Afroasiatic family. Most people in the country are Muslim, with the majority being Sunni, in antiquity, Somalia was an important commercial centre. It is among the most probable locations of the fabled ancient Land of Punt, during the Middle Ages, several powerful Somali empires dominated the regional trade, including the Ajuran Empire, the Adal Sultanate, the Warsangali Sultanate, and the Geledi Sultanate. The toponym Somalia was coined by the Italian explorer Luigi Robecchi Bricchetti, Italian occupation lasted until 1941, yielding to British military administration. British Somaliland would remain a protectorate, while Italian Somaliland in 1949 became a United Nations Trusteeship under Italian administration, in 1960, the two regions united to form the independent Somali Republic under a civilian government. The Supreme Revolutionary Council seized power in 1969 and established the Somali Democratic Republic, led by Mohamed Siad Barre, this government later collapsed in 1991 as the Somali Civil War broke out. Various armed factions began competing for influence in the power vacuum, during this period, due to the absence of a central government, Somalia was a failed state, and residents returned to customary and religious law in most regions. A few autonomous regions, including the Somaliland and Puntland administrations emerged in the north, the early 2000s saw the creation of fledgling interim federal administrations. The Transitional National Government was established in 2000, followed by the formation of the Transitional Federal Government in 2004, in 2006, the TFG, assisted by Ethiopian troops, assumed control of most of the nations southern conflict zones from the newly formed Islamic Courts Union. The ICU subsequently splintered into more radical groups such as Al-Shabaab, by mid-2012, the insurgents had lost most of the territory that they had seized. In 2011–2012, a political process providing benchmarks for the establishment of permanent democratic institutions was launched, within this administrative framework a new provisional constitution was passed in August 2012, which reformed Somalia as a federation. Somalia has maintained an informal economy, mainly based on livestock, remittances from Somalis working abroad, Somalia has been inhabited since at least the Paleolithic. During the Stone Age, the Doian and Hargeisan cultures flourished here, the oldest evidence of burial customs in the Horn of Africa comes from cemeteries in Somalia dating back to the 4th millennium BCE
4.
Yemen
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Yemen, officially known as the Republic of Yemen, is an Arab country in Western Asia, occupying South Arabia, the southern end of the Arabian Peninsula. Yemen is the second-largest country in the peninsula, occupying 527,970 km2, the coastline stretches for about 2,000 km. It is bordered by Saudi Arabia to the north, the Red Sea to the west, the Gulf of Aden and Arabian Sea to the south, although Yemens constitutionally stated capital is the city of Sanaa, the city has been under rebel control since February 2015. Because of this, Yemens capital has been relocated to the port city of Aden. Yemens territory includes more than 200 islands, the largest of these is Socotra, Yemen was the home of the Sabaeans, a trading state that flourished for over a thousand years and probably also included parts of modern-day Ethiopia and Eritrea. In 275 AD, the region came under the rule of the later Jewish-influenced Himyarite Kingdom, Christianity arrived in the fourth century, whereas Judaism and local paganism were already established. Islam spread quickly in the century and Yemenite troops were crucial in the expansion of the early Islamic conquests. Administration of Yemen has long been notoriously difficult, several dynasties emerged from the ninth to 16th centuries, the Rasulid dynasty being the strongest and most prosperous. The country was divided between the Ottoman and British empires in the twentieth century. The Zaydi Mutawakkilite Kingdom of Yemen was established after World War I in North Yemen before the creation of the Yemen Arab Republic in 1962, South Yemen remained a British protectorate known as the Aden Protectorate until 1967 when it became an independent state and later, a Marxist state. The two Yemeni states united to form the modern republic of Yemen in 1990, Yemen is a developing country, and the poorest country in the Middle East. Under the rule of President Ali Abdullah Saleh, Yemen was described as a kleptocracy, according to the 2009 international corruption Perception Index by Transparency International, Yemen ranked 164 out of 182 countries surveyed. President Saleh stepped down and the powers of the presidency were transferred to Vice President Abd Rabbuh Mansur Hadi, the transitional process was disrupted by conflicts between the Houthis and al-Islah, as well as the al-Qaeda insurgency. In September 2014, the Houthis took over Sanaa, later declaring themselves in control of the government in a coup détat, since then, a Saudi-led intervention has taken place, however, it could not stop the civil war. Instead, the Saudis and the others have destroyed some hospitals, schools and homes, Yemen was mentioned in Old South Arabian inscriptions as Yamnat. In Arabic literature, the term includes much greater territory than that of the republic of Yemen. It stretches from the northern Asir Region in southwestern Saudi Arabia to Dhofar Governorate in southern Oman, one etymology derives Yemen from yumn, meaning felicity, as much of the country is fertile. The Romans called it Arabia Felix, as opposed to Arabia Deserta, al-Yaman significantly plays on the notion of the land to the right, when in Mecca facing the dawn, complementary to Al-Sham, the Land to the Left, referring to the Levant
5.
Oligocene
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The Oligocene is a geologic epoch of the Paleogene Period and extends from about 33.9 million to 23 million years before the present. As with other geologic periods, the rock beds that define the epoch are well identified but the exact dates of the start. The name Oligocene comes from the Ancient Greek ὀλίγος and καινός, the Oligocene is preceded by the Eocene Epoch and is followed by the Miocene Epoch. The Oligocene is the third and final epoch of the Paleogene Period, the Oligocene is often considered an important time of transition, a link between the archaic world of the tropical Eocene and the more modern ecosystems of the Miocene. Major changes during the Oligocene included an expansion of grasslands. By contrast, the Oligocene–Miocene boundary is not set at an easily identified worldwide event, Oligocene faunal stages from youngest to oldest are, The Paleogene Period general temperature decline is interrupted by an Oligocene 7-million-year stepwise climate change. A deeper 8.2 °C,400, 000-year temperature depression leads the 2 °C, the stepwise climate change began 32.5 Ma and lasted through to 25.5 Ma, as depicted in the PaleoTemps chart. The Oligocene climate change was a increase in ice volume. The 7-million-year depression abruptly terminated within 1–2 million years of the La Garita Caldera eruption at 28–26 Ma, a deep 400, 000-year glaciated Oligocene Miocene boundary event is recorded at McMurdo Sound and King George Island. During this epoch, the continued to drift toward their present positions. Antarctica became more isolated and finally developed an ice cap, a brief marine incursion marks the early Oligocene in Europe. Marine fossils from the Oligocene are rare in North America, there appears to have been a land bridge in the early Oligocene between North America and Europe, since the faunas of the two regions are very similar. Sometime during the Oligocene, South America was finally detached from Antarctica and it also allowed the Antarctic Circumpolar Current to flow, rapidly cooling the Antarctic continent. Angiosperms continued their expansion throughout the world as tropical and sub-tropical forests were replaced by deciduous forests. Open plains and deserts became more common and grasses expanded from their habitat in the Eocene moving out into open tracts. However, even at the end of the period, grass was not quite enough for modern savannas. In North America, subtropical species dominated with cashews and lychee trees present, and temperate trees such as roses, beeches, the legumes spread, while sedges, bulrushes, and ferns continued their ascent. Even more open landscapes allowed animals to grow to larger sizes than they had earlier in the Paleocene epoch 30 million years earlier, marine faunas became fairly modern, as did terrestrial vertebrate fauna on the northern continents
6.
Miocene
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The Miocene is the first geological epoch of the Neogene Period and extends from about 23.03 to 5.333 million years ago. The Miocene was named by Sir Charles Lyell and its name comes from the Greek words μείων and καινός and means less recent because it has 18% fewer modern sea invertebrates than the Pliocene. The Miocene follows the Oligocene Epoch and is followed by the Pliocene Epoch, the earth went from the Oligocene through the Miocene and into the Pliocene, with the climate slowly cooling towards a series of ice ages. The Miocene boundaries are not marked by a single distinct global event, the apes arose and diversified during the Miocene, becoming widespread in the Old World. By the end of this epoch, the ancestors of humans had split away from the ancestors of the chimpanzees to follow their own evolutionary path, as in the Oligocene before it, grasslands continued to expand and forests to dwindle in extent. In the Miocene seas, kelp forests made their first appearance, the plants and animals of the Miocene were fairly modern. The Miocene faunal stages from youngest to oldest are typically named according to the International Commission on Stratigraphy, Two subdivisions each form the lower, middle, continents continued to drift toward their present positions. Mountain building took place in western North America, Europe, both continental and marine Miocene deposits are common worldwide with marine outcrops common near modern shorelines. Well studied continental exposures occur in the North American Great Plains, India continued to collide with Asia, creating dramatic new mountain ranges. The Tethys Seaway continued to shrink and then disappeared as Africa collided with Eurasia in the Turkish–Arabian region between 19 and 12 Ma. The subsequent uplift of mountains in the western Mediterranean region and a fall in sea levels combined to cause a temporary drying up of the Mediterranean Sea near the end of the Miocene. The global trend was towards increasing aridity caused primarily by global cooling reducing the ability of the atmosphere to absorb moisture, climates remained moderately warm, although the slow global cooling that eventually led to the Pleistocene glaciations continued. Although a long-term cooling trend was well underway, there is evidence of a period during the Miocene when the global climate rivalled that of the Oligocene. The Miocene warming began 21 million years ago and continued until 14 million years ago, by 8 million years ago, temperatures dropped sharply once again, and the Antarctic ice sheet was already approaching its present-day size and thickness. Greenland may have begun to have large glaciers as early as 7 to 8 million years ago, life during the Miocene Epoch was mostly supported by the two newly formed biomes, kelp forests and grasslands. This allows for more grazers, such as horses, rhinoceroses, ninety five percent of modern plants existed by the end of this epoch. The higher organic content and water retention of the deeper and richer grassland soils, with long term burial of carbon in sediments, produced a carbon and this, combined with higher surface albedo and lower evapotranspiration of grassland, contributed to a cooler, drier climate. The expansion of grasslands and radiations among terrestrial herbivores correlates to fluctuations in CO2
7.
Cape Guardafui
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Cape Guardafui, also known as Ras Asir and historically as Aromata promontorium, is a headland in the autonomous Puntland region in Somalia. Coextensive with the Gardafuul administrative province, it forms the apex of the Horn of Africa. Its shore at 51°2752E is the easternmost point on mainland Africa, Cape Guardafui is located at 11°49′N 51°15′E, near the Gulf of Aden. The archipelago of Socotra lies off the cape in the Indian Ocean, fifteen leagues west of Guardafui is Ras Filuk, a steep cliff jutting into the Gulf of Aden from flatland. The mountain is believed to correspond with the ancient Elephas Mons or Cape Elephant described by Strabo, in the early 19th century, Somali seamen barred entry to their ports along the coast, while engaging in trade with Aden and Mocha in adjacent Yemen using their own vessels. The agreement stipulated that the British would pay an annual subsidies to protect shipwrecked British crews, capital for the project was raised by a firm in Marseilles, but the deal subsequently fell through. Britain ceded to Italy sovereignty over the region where is located Cape Guardafui in 1894. Starting in 1899, the Italians undertook detailed studies and surveys to build a lighthouse, thus, it is only in the early 1920s that the authorities of Italian Somaliland finally made good on their promise to build a lighthouse. The first one, inaugurated in April 1924 as the Francesco Crispi Lighthouse, was a simple, simultaneously, a wireless station to monitor maritime traffic, which had been built in the nearly village of Tohen, was activated. The striking new lighthouse was built in the shape of an Italian fascist Fascio littorio, the lighthouse, which is no longer in use, still has the huge stone axe blade characteristic of fascist symbolism. A stone lighthouse and radio station were built in the headland. The lighthouse has an original Fascio littorio exterior stone as a decoration, carved out of the Bari region, it consists of five districts and has its capital at Alula. It is the largest region in Puntland, it has the longest coast, the main resources of the region are, 1) Frankincense - produces more than 1.5 million kg of various types - Maydi, Beeyo, Falaxfalax and sweet gum. 6)26 Natural water springs - along the escarpment there are water springs. Main projects, 1) International port at Guardafuul - from Alula to Olog, 2) International Airport 3) Developing main roads - Lafagoray, Gumayo, Dhabaqa and Hursale Maritime history of Somalia Geography of Somalia
8.
Atlantic Ocean
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The Atlantic Ocean is the second largest of the worlds oceans with a total area of about 106,460,000 square kilometres. It covers approximately 20 percent of the Earths surface and about 29 percent of its surface area. It separates the Old World from the New World, the Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Eurasia and Africa to the east, and the Americas to the west. The Equatorial Counter Current subdivides it into the North Atlantic Ocean, in contrast, the term Atlantic originally referred specifically to the Atlas Mountains in Morocco and the sea off the Strait of Gibraltar and the North African coast. The Greek word thalassa has been reused by scientists for the huge Panthalassa ocean that surrounded the supercontinent Pangaea hundreds of years ago. The term Aethiopian Ocean, derived from Ancient Ethiopia, was applied to the Southern Atlantic as late as the mid-19th century, many Irish or British people refer to the United States and Canada as across the pond, and vice versa. The Black Atlantic refers to the role of ocean in shaping black peoples history. Irish migration to the US is meant when the term The Green Atlantic is used, the term Red Atlantic has been used in reference to the Marxian concept of an Atlantic working class, as well as to the Atlantic experience of indigenous Americans. Correspondingly, the extent and number of oceans and seas varies, 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, to the east, the boundaries of the ocean proper are Europe, the Strait of Gibraltar 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 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. Including these marginal seas the coast line of the Atlantic measures 111,866 km compared to 135,663 km for the Pacific. Including its marginal seas, the Atlantic covers an area of 106,460,000 km2 or 23. 5% of the ocean and has a volume of 310,410,900 km3 or 23. 3%. Excluding its marginal seas, the Atlantic covers 81,760,000 km2 and has a volume of 305,811,900 km3, the North Atlantic covers 41,490,000 km2 and the South Atlantic 40,270,000 km2. The average depth is 3,646 m and the maximum depth, the bathymetry of the Atlantic is dominated by a submarine mountain range called the Mid-Atlantic Ridge. It runs from 87°N or 300 km south of the North Pole to the subantarctic Bouvet Island at 42°S, 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 2000 m along most of its length, 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
9.
Mediterranean Sea
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The sea is sometimes considered a part of the Atlantic Ocean, although it is usually identified as a separate body of water. The name Mediterranean is derived from the Latin mediterraneus, meaning inland or in the middle of land and it covers an approximate area of 2.5 million km2, but its connection to the Atlantic is only 14 km wide. The Strait of Gibraltar is a strait that connects the Atlantic Ocean to the Mediterranean Sea and separates Gibraltar. In oceanography, it is called the Eurafrican Mediterranean Sea or the European Mediterranean Sea to distinguish it from mediterranean seas elsewhere. The Mediterranean Sea has a depth of 1,500 m. The sea is bordered on the north by Europe, the east by Asia and it is located between latitudes 30° and 46° N and longitudes 6° W and 36° E. Its west-east length, from the Strait of Gibraltar to the Gulf of Iskenderun, the seas average north-south length, from Croatia’s southern shore to Libya, is approximately 800 km. The Mediterranean Sea, including the Sea of Marmara, has an area of approximately 2,510,000 square km. The sea was an important route for merchants and travelers of ancient times that allowed for trade, the history of the Mediterranean region is crucial to understanding the origins and development of many modern societies. In addition, the Gaza Strip and the British Overseas Territories of Gibraltar and Akrotiri, the term Mediterranean derives from the Latin word mediterraneus, meaning amid the earth or between land, as it is between the continents of Africa, Asia and Europe. The Ancient Greek name Mesogeios, is similarly from μέσο, between + γη, land, earth) and it can be compared with the Ancient Greek name Mesopotamia, meaning between rivers. The Mediterranean Sea has historically had several names, for example, the Carthaginians called it the Syrian Sea and latter Romans commonly called it Mare Nostrum, and occasionally Mare Internum. Another name was the Sea of the Philistines, from the people inhabiting a large portion of its shores near the Israelites, the sea is also called the Great Sea in the General Prologue by Geoffrey Chaucer. In Ottoman Turkish, it has also been called Bahr-i Sefid, in Modern Hebrew, it has been called HaYam HaTikhon, the Middle Sea, reflecting the Seas name in ancient Greek, Latin, and modern languages in both Europe and the Middle East. Similarly, in Modern Arabic, it is known as al-Baḥr al-Mutawassiṭ, in Turkish, it is known as Akdeniz, the White Sea since among Turks the white colour represents the west. Several ancient civilisations were located around the Mediterranean shores, and were influenced by their proximity to the sea. It provided routes for trade, colonisation, and war, as well as food for numerous communities throughout the ages, due to the shared climate, geology, and access to the sea, cultures centered on the Mediterranean tended to have some extent of intertwined culture and history. Two of the most notable Mediterranean civilisations in classical antiquity were the Greek city states, later, when Augustus founded the Roman Empire, the Romans referred to the Mediterranean as Mare Nostrum
10.
Red Sea
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The Red Sea is a seawater inlet of the Indian Ocean, lying between Africa and Asia. The connection to the ocean is in the south through the Bab el Mandeb strait, to the north lie the Sinai Peninsula, the Gulf of Aqaba, and the Gulf of Suez. The Red Sea is a Global 200 ecoregion, the sea is underlain by the Red Sea Rift which is part of the Great Rift Valley. The Red Sea has an area of roughly 438,000 km2, is about 2250 km long and. It has a depth of 2211 m in the central median trench. However, there are also extensive shallow shelves, noted for their marine life, the sea is the habitat of over 1,000 invertebrate species, and 200 soft and hard corals. It is the worlds northernmost tropical sea, the International Hydrographic Organization defines the limits of the Red Sea as follows, On the North. The Southern limits of the Gulfs of Suez and Aqaba, a line joining Husn Murad and Ras Siyyan. Red Sea is a translation of the Greek Erythra Thalassa, Latin Mare Rubrum, Arabic, البحر الأحمر. Al-Baḥr Al-Aḥmar, Somali Badda Cas and Tigrinya Qeyyiḥ bāḥrī, the name of the sea may signify the seasonal blooms of the red-coloured Trichodesmium erythraeum near the waters surface. A theory favored by modern scholars is that the name red is referring to the direction south. The basis of this theory is that some Asiatic languages used color words to refer to the cardinal directions, herodotus on one occasion uses Red Sea and Southern Sea interchangeably. Historically, it was known to western geographers as Mare Mecca. Some ancient geographers called the Red Sea the Arabian Gulf or Gulf of Arabia. C, in that version, the Yam Suph is translated as Erythra Thalassa. The Red Sea is one of four seas named in English after common color terms — the others being the Black Sea, the White Sea and the Yellow Sea. The direct rendition of the Greek Erythra thalassa in Latin as Mare Erythraeum refers to the part of the Indian Ocean. The earliest known exploration of the Red Sea was conducted by ancient Egyptians, one such expedition took place around 2500 BC, and another around 1500 BC. Both involved long voyages down the Red Sea, historically, scholars argued whether these trips were possible
11.
Southern Ocean
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As such, it is regarded as the fourth-largest of the five principal oceanic divisions, smaller than the Pacific, Atlantic, and Indian Oceans but larger than the Arctic Ocean. This ocean zone is cold, northward flowing waters from the Antarctic mix with warmer subantarctic waters. By way of his voyages in the 1770s, Captain James Cook proved that waters encompassed the southern latitudes of the globe. Since then, geographers have disagreed on the Southern Oceans northern boundary or even existence, considering the part of the Pacific, Atlantic. Others regard the seasonally-fluctuating Antarctic Convergence as the natural boundary, Borders and names for oceans and seas were internationally agreed when the International Hydrographic Bureau, the precusor to the IHO, convened the First International Conference on 24 July 1919. The IHO then published these in its Limits of Oceans and Seas, Australian authorities regard the Southern Ocean as lying immediately south of Australia. Map publishers using the term Southern Ocean on their maps include Hema Maps, Southern Ocean is an obsolete name for the Pacific Ocean or South Pacific, coined by Vasco Núñez de Balboa, the first European to discover it, who approached it from the north. The South Seas is an archaic synonym. A1745 British Act of Parliament established a prize for discovering a Northwest Passage to the Western and Southern Ocean of America, authors using Southern Ocean to name the waters encircling the unknown southern polar regions used varying limits. James Cooks account of his second voyage implies New Caledonia borders it, peacocks 1795 Geographical Dictionary said it lay to the southward of America and Africa, John Payne in 1796 used 40 degrees as the northern limit, the 1827 Edinburgh Gazetteer used 50 degrees. The United Kingdoms South Australia Act 1834 described the waters forming the southern limit of the new colony of South Australia as the Southern Ocean. The Colony of Victorias Legislative Council Act of 1881 delimited part of the division of Bairnsdale as along the New South Wales boundary to the Southern ocean. The limit then followed the west coast of Tasmania southwards to the South East Cape and then went eastwards to Broughton Island, New Zealand, the northern limits of the Southern Ocean were moved southwards in the IHOs 1937 second edition of the Limits of Oceans and Seas. From this edition, much of the northern limit ceased to abut land masses. As is discussed in detail below, prior to the 2002 edition the limits of oceans explicitly excluded the seas lying within each of them. The Great Australian Bight was unnamed in the 1928 edition, and it therefore encompassed former Southern Ocean waters but was technically not inside any of the three adjacent oceans by 1937. To perform direct comparisons of current and former limits of oceans it is necessary to consider, or at least be aware of, the limits of the Atlantic, Pacific and Indian Oceans have therefore been extended South to the Antarctic Continent. The IHO readdressed the question of the Southern Ocean in a survey in 2000, of its 68 member nations,28 responded, and all responding members except Argentina agreed to redefine the ocean, reflecting the importance placed by oceanographers on ocean currents
12.
Algoa Bay
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Algoa Bay is a bay in the Eastern Cape, South Africa. It is located in the east coast,425 miles east of the Cape of Good Hope, Algoa Bay is bounded in the west by Cape Recife and in the east by Cape Padrone. The bay is up to 436 m deep, the harbour city of Port Elizabeth is situated adjacent to the bay, as is the new Coega deep water port facility. The Portuguese explorer Bartolomeu Dias was the first European to reach Algoa Bay in 1488 and he gave the bay a name meaning Bay of the Rock, which was changed in Portugal to Bahia de Lagoa or Bay of the Lagoon, and which eventually became Algoa Bay. Trawlers should exercise the greatest caution, the chemical weapons were dumped in the bay in the aftermath of World War II. During that conflict, Port Elizabeth was used as a research, manufacturing, the condition of the canisters and projectiles are not currently known. The metropolitan municipality of Nelson Mandela Bay, which includes Port Elizabeth, is located on the shore of Algoa Bay. The combined surface area of islands is said to be 40 ha. The second group consists of Bird, Seal and Stag Islands, all six islands and their adjacent waters are declared nature reserves and form part of the Addo Elephant National Park. The islands are closed to the public, worthy of mention as an obstacle to navigation is Despatch Rock,2.4 km due east of the Port Elizabeth suburb of Summerstrand. The rock, which is submerged at high tide, is marked with a light, further south, about 1 km southwest of Cape Recife, the western starting point of the bay is Thunderbolt Reef. Though not in the bay, this hazard to navigation has claimed many ships carelessly entering or leaving, Thunderbolt Reef is submerged save for spring low tides and the surf crashing on it can be observed from the mainland. St. Croix Island at 33°47′58″S 25°46′11″E is 3.9 km from the nearest land, the BirdLife fact sheet states the 12 ha island is only 58 m above sea level. It adds that the island is rocky and “supports minimal vegetation”, the island runs 700 m along a northwest, southeast axis and is about 360 m wide at its broadest – along the west coast. Its highest point is halfway along the north coast, Brenton Island is equally sparsely vegetated and is less than 20 m in elevation, and is roughly 250 m ×200 m in size with a northwest-southeast orientation. It is 5.75 km to sea from the nearest point on the mainland and 1.75 km south of St. Croix. Jahleel, at less than 10 m in height, is just over 1 km from the closest beach, jahleel is about the same size as Brenton and has a north-south axis. It is 5.75 km west of St. Croix, vasco da Gama named this group of islands Ilhéus Châos
