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Bikini Atoll
Bikini Atoll ( or ; Marshallese: , , meaning "coconut place"), sometimes known as Eschscholtz Atoll between the 1800s and 1946 is a coral reef in the Marshall Islands consisting of 23 islands surrounding a central lagoon. After the Second World War, the atoll's inhabitants were forcibly relocated in 1946, after which the islands and lagoon were the site of 23 nuclear tests by the United States until 1958. The atoll is at the northern end of the Ralik Chain, approximately northwest of the capital Majuro. Three families were resettled on Bikini island in 1970, totaling about 100 residents, but scientists found dangerously high levels of strontium-90 in well water in May 1977, and the residents were carrying abnormally high concentrations of caesium-137 in their bodies. They were evacuated again in 1980. The atoll is occasionally visited today by divers and a few scientists, and is occupied by a handful of caretakers. Etymology The island's English name is derived from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atoll
An atoll () is a ring-shaped island, including a coral rim that encircles a lagoon partially or completely. There may be coral islands or cays on the rim. Atolls are located in warm tropical or subtropical oceans and seas where corals can grow. Most of the approximately 440 atolls in the world are in the Pacific Ocean. Two different, well-cited models, the subsidence and antecedent karst models, have been used to explain the development of atolls.Droxler, A.W. and Jorry, S.J., 2021. ''The Origin of Modern Atolls: Challenging Darwin's Deeply Ingrained Theory.'' ''Annual Review of Marine Science'', 13, pp.537-573. According to Charles Darwin's ''subsidence model'', the formation of an atoll is explained by the subsidence of a volcanic island around which a coral fringing reef has formed. Over geologic time, the volcanic island becomes extinct and eroded as it subsides completely beneath the surface of the ocean. As the volcanic island subsides, the coral fringing reef becomes a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shield Volcano
A shield volcano is a type of volcano named for its low profile, resembling a warrior's shield lying on the ground. It is formed by the eruption of highly fluid (low viscosity) lava, which travels farther and forms thinner flows than the more viscous lava erupted from a stratovolcano. Repeated eruptions result in the steady accumulation of broad sheets of lava, building up the shield volcano's distinctive form. Shield volcanoes are found wherever fluid low-silica lava reaches the surface of a rocky planet. However, they are most characteristic of ocean island volcanism associated with hot spots or with continental rift volcanism. They include the largest volcanoes on earth, such as Tamu Massif and Mauna Loa. Giant shield volcanoes are found on other planets of the Solar System, including Olympus Mons on Mars and Sapas Mons on Venus. Etymology The term 'shield volcano' is taken from the German term ''Schildvulkan'', coined by the Austrian geologist Eduard Suess in 1888 an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wōdejebato
Wōdejebato (formerly known as Sylvania) is a Cretaceous guyot or tablemount in the northern Marshall Islands, Pacific Ocean. Wōdejebato is probably a shield volcano and is connected through a submarine ridge to the smaller Pikinni Atoll southeast of the guyot; unlike Wōdejebato, Pikinni rises above sea level. The seamount rises for to depth and is formed by basaltic rocks. The name Wōdejebato refers to a sea god of Pikinni. It was probably formed by a hotspot in what is present-day French Polynesia before plate tectonics moved it to its present-day location. The Macdonald, Rarotonga, Rurutu and Society hotspots may have been involved in its formation. The first volcanic phase took place in the Cenomanian and was followed by the formation of a carbonate platform that quickly disappeared below the sea. A second volcanic episode between 85 and 78.4 million years ago (in the Campanian) led to the formation of an island. This island was eventually eroded and rudist reefs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kili Island
Kili Island or Kili Atoll ( Marshallese: , ) is a small, () island located in the Marshall Islands in the Pacific Ocean. It is the temporary home of 548 inhabitants who are descended from islanders who originally lived on Bikini Atoll. They were relocated when they agreed to let the U.S. government temporarily use their home for nuclear testing in 1945. Kili Island became their home after two prior relocations failed. The island does not have a natural lagoon and cannot produce enough food to enable the islanders to be self-sufficient. It is part of the legislative district of the Ralik Chain of the Marshall Islands. The island is approximately southwest of Jaluit. It is one of the smallest islands in the Marshall Islands. History Captain Thomas Dennet of the British vessel ''Britannia'' sighted the atoll in 1797 on route from Australia to China and named it Hunter Island. Kili Atoll was claimed by the Empire of Germany along with the rest of the Marshall Islands in 1884. Afte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kwajalein Atoll
Kwajalein Atoll (; Marshallese: ) is part of the Republic of the Marshall Islands (RMI). The southernmost and largest island in the atoll is named Kwajalein Island, which its majority English-speaking residents (about 1,000 mostly U.S. civilian personnel) often use the shortened name, Kwaj . The total land area of the atoll amounts to just over . It lies in the Ralik Chain, southwest of Honolulu, Hawaii. The US Navy has hosted a naval base on Kwajalein Island since World War II. It was the final resting place of the German cruiser '' Prinz Eugen'' after it survived the Operation Crossroads nuclear test in 1946. In the late 1950s, the US Army took over the base as part of their Nike Zeus anti-ballistic missile efforts, and since then the atoll has been widely used for missile tests of all sorts. Today it is part of the Ronald Reagan Ballistic Missile Defense Test Site, with various radars, tracking cameras, missile launchers, and many support systems spread across many islands. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rongerik Atoll
Rongerik Atoll or Rongdrik Atoll ( Marshallese: , ) is a coral atoll of 17 islands in the Pacific Ocean, and is located in the Ralik Chain of the Marshall Islands, approximately east of Bikini Atoll. Its total land area is only , but it encloses a lagoon of . History Rongerik Atoll was claimed by the German Empire along with the rest of the Marshall Islands in 1884. After World War I, the island came under the South Seas Mandate of the Empire of Japan, although the island was uninhabited. The island became part of the vast US Naval Base Marshall Islands. Following the end of World War II, it came under the control of the United States as part of the Trust Territory of the Pacific Islands until the independence of the Marshall Islands in 1986. It is most famous as the temporary location from March 7, 1946 through March 14, 1948 of the Bikini Atoll's indigenous population while the United States government conducted the Operation Crossroads nuclear tests. After months of food s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Crossroads
Operation Crossroads was a pair of nuclear weapon tests conducted by the United States at Bikini Atoll in mid-1946. They were the first nuclear weapon tests since Trinity in July 1945, and the first detonations of nuclear devices since the atomic bombing of Nagasaki on August 9, 1945. The purpose of the tests was to investigate the effect of nuclear weapons on warships. The Crossroads tests were the first of many nuclear tests held in the Marshall Islands, and the first to be publicly announced beforehand and observed by an invited audience, including a large press corps. They were conducted by Joint Army/Navy Task Force One, headed by Vice Admiral William H. P. Blandy rather than by the Manhattan Project, which had developed nuclear weapons during World War II. A fleet of 95 target ships was assembled in Bikini Lagoon and hit with two detonations of Fat Man plutonium implosion-type nuclear weapons of the kind dropped on Nagasaki in 1945, each with a yield of . The first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sikorsky SH-3G Sea King From Helicopter Combat Support Squadron 1 In Flight During An Aerial Radiation Survey Over Bikini Atoll In November 1978
Sikorsky or Sikorski may refer to: * Sikorsky (comics), a Marvel Comics character * Sikorsky (crater), a lunar crater * Sikorsky Aircraft, an American aircraft manufacturer People with the surname * Brian Sikorski (born 1974), Major League Baseball and Nippon Professional Baseball relief pitcher * Daniel Sikorski (born 1987), Austrian footballer * Igor Sikorsky (1889–1972), Russian-American inventor and founder of the Sikorsky Aircraft Corporation * Kazimierz Sikorski (1895–1986), Polish composer * Krystian Sikorski, Polish ice hockey player * Radosław Sikorski (born 1963), Polish Minister of Foreign Affairs, former Minister of National Defence * Roman Sikorski (1920–1983), Polish mathematician * Władysław Sikorski (1881–1943), Polish general and Prime Minister in exile during World War II Fictional * Rudolf Sikorski, a character in Boris and Arkady Strugatsky's series of novels See also * Sikorski * Hans Sikorski, a music publishing house in Hamburg, Germany * Polish I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matrilineal
Matrilineality is the tracing of kinship through the female line. It may also correlate with a social system in which each person is identified with their matriline – their mother's Lineage (anthropology), lineage – and which can involve the inheritance of property and/or titles. A matriline is a line of descent from a female ancestor to a Kinship, descendant (of either sex) in which the individuals in all intervening generations are mothersin other words, a "mother line". In a matrilineal Kinship and descent, descent system, an individual is considered to belong to the same descent group as their mother. This ancient matrilineal descent pattern is in contrast to the currently more popular pattern of patrilineal descent from which a family name is usually derived. The ''matriline'' of historical nobility was also called their enatic or uterine ancestry, corresponding to the patrilineal or "agnatic" ancestry. Early human kinship In the late 19th century, almost all ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muumuu
The muumuu or muumuu () is a loose dress of Hawaiian origin that hangs from the shoulder and is like a cross between a shirt and a robe. Like the aloha shirt, muumuu exports are often brilliantly colored with floral patterns of generic Polynesian motifs. Muumuus for local Hawaiian residents are more subdued in tone. Muumuus are no longer as widely worn at work as an aloha shirt, but continue to be the preferred formal dress for weddings and festivals such as the Merrie Monarch hula competition. Muumuus are also popular as maternity wear because they do not restrict the waist. Etymology and history The word ''muumuu'' means "cut off" in Hawaiian, because the dress originally lacked a Yoke (clothing), yoke. Originally it was a shorter, informal version of the more formal ''holokū''. ''Holokū'' was the original name for the Mother Hubbard dress introduced by Protestant Protestantism is a Christian denomination, branch of Christianity that follows the theological te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tradition Of Removing Shoes In The Home And Houses Of Worship
In many cultures, there is a tradition of removing one's shoes in the home and places such as churches, temples and schools. Backgrounds In religions originating in the Indian subcontinent and in the Middle East, it is customary to remove one's shoes when entering a house of worship. In the Bible, God commanded Moses to remove his sandals before approaching Him on Mount Sinai (cf. ). The cultural context of this narrative regards shoes as bringing in dust into the home and removing one's shoes "would be a way of recognizing one's personal uncleanness in the presence of holiness." Hinduism and Islam also regard feet as being unclean; it is considered sacrilegious to touch books with one's feet and an insult to point one's feet at someone. As such, in many mandirs and mosques, as well as in churches and synagogues of the Indian subcontinent and Middle East, it is customary for worshippers to remove their shoes before entering a house of worship, where they believe they are enteri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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