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Bab-el-Mandeb
The Bab-el-Mandeb (), the Gate of Grief or the Gate of Tears, is a strait between Yemen on the Arabian Peninsula and Djibouti and Eritrea in the Horn of Africa. It connects the Red Sea to the Gulf of Aden and by extension the Indian Ocean. Etymology In "Bab-el-Mandeb", "Bab" means "gate" while "Mandeb" means "lamentation" or "grief". The strait derives its name from the dangers attending its navigation or, according to an Arab legend, from the numbers who were drowned by an earthquake that separated the Arabian Peninsula from the Horn of Africa. History Paleo-environmental and tectonic events in the Miocene epoch created the Danakil Isthmus, a land bridge forming a broad connection between Yemen and Ethiopia. During the last 100,000 years, eustatic sea level fluctuations have led to alternate opening and closing of the straits. According to the recent single origin hypothesis, the straits of Bab-el-Mandeb were probably witness to the earliest migrations of modern humans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perim
Perim (), also called Mayyun () in Arabic, is a Yemeni volcanic island in the Strait of Mandeb at the south entrance into the Red Sea, off the south-west coast of Yemen. It administratively belongs to Dhubab District or Bab al-Mandab District, Taiz Governorate. The island of Perim divides the strait of Mandeb into two channels. The island, as a dependency of Aden colony, was a part of the British Empire between 1857 and 1967. Etymology In ancient time, it was called "the island of Diodorus" (, ). It is mentioned by Pliny the Elder, by the author of the ''Periplus of the Erythraean Sea'' and in Ptolemy's Geography. ''Perim'' possibly derives from the Arab general term ''Barim'' (chain) associated with the history of the Straits and one of its Arab names, the other Arab name being Mayyun. The Portuguese called it Majun or Meho (derived from Mayun), although Albuquerque had solemnly named the island ''Vera Cruz'' in 1513. On many British and French maps of the 17th and 18th cent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Djibouti
Djibouti, officially the Republic of Djibouti, is a country in the Horn of Africa, bordered by Somalia to the south, Ethiopia to the southwest, Eritrea in the north, and the Red Sea and the Gulf of Aden to the east. The country has an area of . In antiquity, the territory, together with Ethiopia, Eritrea and Somaliland, was part of the Land of Punt. Nearby Zeila, now in Somaliland, was the seat of the medieval Adal Sultanate, Adal and Ifat Sultanate, Ifat Sultanates. In the late 19th century, the colony of French Somaliland was established after the ruling Dir (clan), Dir, Somali people, Somali, and Afar people, Afar sultans signed treaties with the French, and its Imperial Ethiopian Railway, railroad to Dire Dawa (and later Addis Ababa) allowed it to quickly supersede Zeila as the port for southern Ethiopia and the Ogaden. It was renamed the French Territory of the Afars and the Issas in 1967. A decade later, the Djiboutian people 1977 Afars and Issas independence referendu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seven Brothers Islands
The Seven Brothers Islands, also known as the Sawabi Islands or Seba Islands, is an archipelago in the Dact-el-Mayun section of the Bab-el-Mandeb strait (between the Red Sea and the Gulf of Aden). They are within the Obock sub-prefecture of Djibouti, and are a notable diving site. Even in English publications, the group is often called by its French name, ''îles des Sept Frères''. Geography The archipelago proper is a chain of six volcanic islands spanning about in a rough east-west line:Sailing Directions (Enroute) - Red Sea and Persian Gulf', page 162. National Geospatial Intelligence Agency pub. 172. Accessed 2012-07-6. * West Island, or Red Island (''H̱amra''), 62 m high * Double Island (''Ounḏa Dâbali''), 46 m high * Low Island (''Tolka''), 17 m high * Big Island ('' Kaḏḏa Dâbali''), 114 m high * East Island (''H̱orod le ‘Ale''), 83 m high * South Island (''‘Ounḏa Kômaytou''), 47 m high The "seventh brother" is not an island, but the volcanic hill at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recent Single Origin Hypothesis
The recent African origin of modern humans or the "Out of Africa" theory (OOA) is the most widely accepted paleo-anthropological model of the geographic origin and early migration of anatomically modern humans (''Homo sapiens''). It follows the early expansions of hominins out of Africa, accomplished by ''Homo erectus'' and then ''Homo neanderthalensis''. The model proposes a " single origin" of ''Homo sapiens'' in the taxonomic sense, precluding parallel evolution in other regions of traits considered anatomically modern, but not precluding multiple admixture between ''H. sapiens'' and archaic humans in Europe and Asia. ''H. sapiens'' most likely developed in the Horn of Africa between 300,000 and 200,000 years ago, although an alternative hypothesis argues that diverse morphological features of ''H. sapiens'' appeared locally in different parts of Africa and converged due to gene flow between different populations within the same period. The "recent African origin" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kingdom Of Aksum
The Kingdom of Aksum, or the Aksumite Empire, was a kingdom in East Africa and South Arabia from classical antiquity to the Middle Ages, based in what is now northern Ethiopia and Eritrea, and spanning present-day Djibouti and Sudan. Emerging from the earlier Dʿmt civilization, the kingdom was founded in the first century. The city of Axum served as the kingdom's capital for many centuries until it relocated to Kubar in the ninth century due to declining trade connections and recurring invasions. The Kingdom of Aksum was considered one of the four great powers of the third century by the Persian prophet Mani, alongside Persia, Rome, and China. Aksum continued to expand under the reign of Gedara (), who was the first king to be involved in South Arabian affairs. His reign resulted in the control of much of western Yemen, such as the Tihama, Najran, al-Ma'afir, Zafar, Yemen, Zafar (until ), and parts of Hashid territory around Khamir, Yemen, Hamir in the northern Geogra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Sea
The Red Sea is a sea inlet of the Indian Ocean, lying between Africa and Asia. Its connection to the ocean is in the south, through the Bab-el-Mandeb Strait and the Gulf of Aden. To its north lie the Sinai Peninsula, the Gulf of Aqaba, and the Gulf of Suez—leading to the Suez Canal. It is underlain by the Red Sea Rift, which is part of the Great Rift Valley. The Red Sea has a surface area of roughly , is about long, and wide at its widest point. It has an average depth of , and in the central Suakin Trough, it reaches its maximum depth of . Approximately 40% of the Red Sea is quite shallow at less than deep and about 25% is less than deep. The extensive shallow shelves are noted for their marine life and corals. More than 1,000 invertebrate species and 200 types of soft and hard coral live in the sea. The Red Sea is the world's northernmost tropical sea and has been designated a Global 200 ecoregion. Extent The International Hydrographic Organization defines the limi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arabian Peninsula
The Arabian Peninsula (, , or , , ) or Arabia, is a peninsula in West Asia, situated north-east of Africa on the Arabian plate. At , comparable in size to India, the Arabian Peninsula is the largest peninsula in the world. Geographically, the Arabian Peninsula comprises Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, the United Arab Emirates (UAE) and Yemen, as well as southern Iraq and Jordan. The largest of these is Saudi Arabia. In the Roman era, the Sinai Peninsula was also considered a part of Arabia. The Arabian Peninsula formed as a result of the rifting of the Red Sea between 56 and 23 million years ago, and is bordered by the Red Sea to the west and south-west, the Persian Gulf and the Gulf of Oman to the north-east, the Levant and Mesopotamia to the north and the Arabian Sea and the Indian Ocean to the south-east. The peninsula plays a critical geopolitical role in the Arab world and globally due to its vast reserves of petroleum, oil and natural gas. Before the mod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Ocean
The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or approximately 20% of the water area of Earth#Surface, Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia (continent), Australia to the east. To the south it is bounded by the Southern Ocean or Antarctica, depending on the definition in use. The Indian Ocean has large marginal or regional seas, including the Andaman Sea, the Arabian Sea, the Bay of Bengal, and the Laccadive Sea. Geologically, the Indian Ocean is the youngest of the oceans, and it has distinct features such as narrow continental shelf, continental shelves. Its average depth is 3,741 m. It is the warmest ocean, with a significant impact on global climate due to its interaction with the atmosphere. Its waters are affected by the Indian Ocean Walker circulation, resulting in unique oceanic currents and upwelling patterns. The Indian Ocean is ecologically diverse, with important ecosystems such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doumeira Islands
The Doumeira Islands (, , , ) are situated northeast of Djibouti and east of Eritrea near the Bab el-Mandeb in the Red Sea. They consist of ''Doumeira'', located less than one kilometer off of the Eritrean and Djiboutian shore, and the much smaller island of ''Kallîda'', which is to the east. History The currently-in-force 1900 boundary agreement specifies that the international boundary starts at ''Cape Doumeira'' ( Ras Doumeira) at the Red Sea and runs for along the watershed divide of the peninsula. Furthermore, the 1900 protocol specified that ''Île Doumeira'' (Doumeira Island) immediately offshore and its adjacent smaller islets would not be assigned sovereignty and would remain a demilitarized neutral zone. In January 1935, Italy and France signed the Franco-Italian Agreement wherein, among other things, a strip of territory at the northernmost end of French Somaliland French Somaliland (; ; ) was a French colony in the Horn of Africa. It existed between 1884 and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East India Company
The East India Company (EIC) was an English, and later British, joint-stock company that was founded in 1600 and dissolved in 1874. It was formed to Indian Ocean trade, trade in the Indian Ocean region, initially with the East Indies (South Asia and Southeast Asia), and later with East Asia. The company gained Company rule in India, control of large parts of the Indian subcontinent and British Hong Kong, Hong Kong. At its peak, the company was the largest corporation in the world by various measures and had its own armed forces in the form of the company's three presidency armies, totalling about 260,000 soldiers, twice the size of the British Army at certain times. Originally Chartered company, chartered as the "Governor and Company of Merchants of London Trading into the East-Indies," the company rose to account for half of the world's trade during the mid-1700s and early 1800s, particularly in basic commodities including cotton, silk, indigo dye, sugar, salt, spices, Potass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horn Of Africa
The Horn of Africa (HoA), also known as the Somali Peninsula, is a large peninsula and geopolitical region in East Africa.Robert Stock, ''Africa South of the Sahara, Second Edition: A Geographical Interpretation'', (The Guilford Press; 2004), p. 26 Located on the easternmost part of the African mainland, it is the fourth largest peninsula in the world. It is composed of Somaliland, Somalia, Djibouti, Ethiopia, and Eritrea. Although not common, broader definitions include parts or all of Kenya and Sudan.John I. Saeed, ''Somali'' – Volume 10 of London Oriental and African language library, (J. Benjamins: 1999), p. 250.Sandra Fullerton Joireman, ''Institutional Change in the Horn of Africa'', (Universal-Publishers: 1997), p.1: "The Horn of Africa encompasses the countries of Ethiopia, Eritrea, Djibouti, and Somalia. These countries share similar peoples, languages, and geographical endowments." It has been described as a region of geopolitical and strategic importance, since it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Aden
The Gulf of Aden (; ) is a deepwater gulf of the Indian Ocean between Yemen to the north, the Arabian Sea to the east, Djibouti to the west, and the Guardafui Channel, the Socotra Archipelago, Puntland in Somalia and Somaliland to the south. In the northwest, it connects with the Red Sea through the Bab-el-Mandeb strait, and it connects with the Arabian Sea to the east. To the west, it narrows into the Gulf of Tadjoura in Djibouti. The Aden Ridge lies along the middle of the gulf, and tectonic activity at the ridge is causing the gulf to widen by about per year. The ancient Greeks regarded the gulf as one of the most important parts of the " Erythraean Sea". It later came to be dominated by Muslims, as the area around the gulf converted to Islam. From the late 1960s onwards, there was an increased Soviet naval presence in the Gulf. The importance of the Gulf of Aden declined while the Suez Canal was closed, but it was revitalized when the canal was reopened in 1975, af ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
