1.
NASA
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President Dwight D. Eisenhower established NASA in 1958 with a distinctly civilian orientation encouraging peaceful applications in space science. The National Aeronautics and Space Act was passed on July 29,1958, disestablishing NASAs predecessor, the new agency became operational on October 1,1958. Since that time, most US space exploration efforts have led by NASA, including the Apollo Moon landing missions, the Skylab space station. Currently, NASA is supporting the International Space Station and is overseeing the development of the Orion Multi-Purpose Crew Vehicle, the agency is also responsible for the Launch Services Program which provides oversight of launch operations and countdown management for unmanned NASA launches. NASA shares data with various national and international such as from the Greenhouse Gases Observing Satellite. Since 2011, NASA has been criticized for low cost efficiency, from 1946, the National Advisory Committee for Aeronautics had been experimenting with rocket planes such as the supersonic Bell X-1. In the early 1950s, there was challenge to launch a satellite for the International Geophysical Year. An effort for this was the American Project Vanguard, after the Soviet launch of the worlds first artificial satellite on October 4,1957, the attention of the United States turned toward its own fledgling space efforts. This led to an agreement that a new federal agency based on NACA was needed to conduct all non-military activity in space. The Advanced Research Projects Agency was created in February 1958 to develop technology for military application. On July 29,1958, Eisenhower signed the National Aeronautics and Space Act, a NASA seal was approved by President Eisenhower in 1959. Elements of the Army Ballistic Missile Agency and the United States Naval Research Laboratory were incorporated into NASA, earlier research efforts within the US Air Force and many of ARPAs early space programs were also transferred to NASA. In December 1958, NASA gained control of the Jet Propulsion Laboratory, NASA has conducted many manned and unmanned spaceflight programs throughout its history. Some missions include both manned and unmanned aspects, such as the Galileo probe, which was deployed by astronauts in Earth orbit before being sent unmanned to Jupiter, the experimental rocket-powered aircraft programs started by NACA were extended by NASA as support for manned spaceflight. This was followed by a space capsule program, and in turn by a two-man capsule program. This goal was met in 1969 by the Apollo program, however, reduction of the perceived threat and changing political priorities almost immediately caused the termination of most of these plans. NASA turned its attention to an Apollo-derived temporary space laboratory, to date, NASA has launched a total of 166 manned space missions on rockets, and thirteen X-15 rocket flights above the USAF definition of spaceflight altitude,260,000 feet. The X-15 was an NACA experimental rocket-powered hypersonic research aircraft, developed in conjunction with the US Air Force, the design featured a slender fuselage with fairings along the side containing fuel and early computerized control systems
2.
Pacific Ocean
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The Pacific Ocean is the largest and deepest of the Earths oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean in the south and is bounded by Asia and Australia in the west, the Mariana Trench in the western North Pacific is the deepest point in the world, reaching a depth of 10,911 metres. Both the center of the Water Hemisphere and the Western Hemisphere are in the Pacific Ocean, the oceans current name was coined by Portuguese explorer Ferdinand Magellan during the Spanish circumnavigation of the world in 1521, as he encountered favourable winds on reaching the ocean. He called it Mar Pacífico, which in both Portuguese and Spanish means peaceful sea, important human migrations occurred in the Pacific in prehistoric times. Long-distance trade developed all along the coast from Mozambique to Japan, trade, and therefore knowledge, extended to the Indonesian islands but apparently not Australia. By at least 878 when there was a significant Islamic settlement in Canton much of trade was controlled by Arabs or Muslims. In 219 BC Xu Fu sailed out into the Pacific searching for the elixir of immortality, from 1404 to 1433 Zheng He led expeditions into the Indian Ocean. The east side of the ocean was discovered by Spanish explorer Vasco Núñez de Balboa in 1513 after his expedition crossed the Isthmus of Panama and he named it Mar del Sur because the ocean was to the south of the coast of the isthmus where he first observed the Pacific. Later, Portuguese explorer Ferdinand Magellan sailed the Pacific East to West on a Castilian expedition of world circumnavigation starting in 1519, Magellan called the ocean Pacífico because, after sailing through the stormy seas off Cape Horn, the expedition found calm waters. The ocean was often called the Sea of Magellan in his honor until the eighteenth century, sailing around and east of the Moluccas, between 1525 and 1527, Portuguese expeditions discovered the Caroline Islands, the Aru Islands, and Papua New Guinea. In 1542–43 the Portuguese also reached Japan, in 1564, five Spanish ships consisting of 379 explorers crossed the ocean from Mexico led by Miguel López de Legazpi and sailed to the Philippines and Mariana Islands. The Manila galleons operated for two and a half centuries linking Manila and Acapulco, in one of the longest trade routes in history, Spanish expeditions also discovered Tuvalu, the Marquesas, the Cook Islands, the Solomon Islands, and the Admiralty Islands in the South Pacific. In the 16th and 17th century Spain considered the Pacific Ocean a Mare clausum—a sea closed to other naval powers, as the only known entrance from the Atlantic the Strait of Magellan was at times patrolled by fleets sent to prevent entrance of non-Spanish ships. On the western end of the Pacific Ocean the Dutch threatened the Spanish Philippines, Spain also sent expeditions to the Pacific Northwest reaching Vancouver Island in southern Canada, and Alaska. The French explored and settled Polynesia, and the British made three voyages with James Cook to the South Pacific and Australia, Hawaii, and the North American Pacific Northwest, one of the earliest voyages of scientific exploration was organized by Spain in the Malaspina Expedition of 1789–1794. It sailed vast areas of the Pacific, from Cape Horn to Alaska, Guam and the Philippines, New Zealand, Australia, and the South Pacific. Growing imperialism during the 19th century resulted in the occupation of much of Oceania by other European powers, and later, Japan, in Oceania, France got a leading position as imperial power after making Tahiti and New Caledonia protectorates in 1842 and 1853 respectively. After navy visits to Easter Island in 1875 and 1887, Chilean navy officer Policarpo Toro managed to negotiate an incorporation of the island into Chile with native Rapanui in 1888, by occupying Easter Island, Chile joined the imperial nations
3.
Papua New Guinea
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Its capital, located along its southeastern coast, is Port Moresby. The western half of New Guinea forms the Indonesian provinces of Papua, Papua New Guinea is one of the most culturally diverse countries in the world. There are 852 known languages in the country, of which 12 have no known living speakers, most of the population of more than 7 million people live in customary communities, which are as diverse as the languages. It is also one of the most rural, as only 18 percent of its live in urban centres. The country is one of the worlds least explored, culturally and geographically and it is known to have numerous groups of uncontacted peoples, and researchers believe there are many undiscovered species of plants and animals in the interior. Papua New Guinea is classified as an economy by the International Monetary Fund. Strong growth in Papua New Guineas mining and resource sector led to the becoming the sixth fastest-growing economy in the world in 2011. Growth was expected to slow once major resource projects came on line in 2015, mining remains a major economic factor, however. Local and national governments are discussing the potential of resuming mining operations in Panguna mine in Bougainville Province, nearly 40 percent of the population lives a self-sustainable natural lifestyle with no access to global capital. Most of the still live in strong traditional social groups based on farming. Their social lives combine traditional religion with modern practices, including primary education, at the national level, after being ruled by three external powers since 1884, Papua New Guinea established its sovereignty in 1975. This followed nearly 60 years of Australian administration, which started during the Great War and it became an independent Commonwealth realm with Queen Elizabeth II as its head of state and became a member of the Commonwealth of Nations in its own right. Archaeological evidence indicates that humans first arrived in Papua New Guinea around 42,000 to 45,000 years ago and they were descendants of migrants out of Africa, in one of the early waves of human migration. Agriculture was independently developed in the New Guinea highlands around 7000 BC, a major migration of Austronesian-speaking peoples to coastal regions of New Guinea took place around 500 BC. This has been correlated with the introduction of pottery, pigs, in the 18th century, traders brought the sweet potato to New Guinea, where it was adopted and became part of the staples. Portuguese traders had obtained it from South America and introduced it to the Moluccas, the far higher crop yields from sweet potato gardens radically transformed traditional agriculture and societies. Sweet potato largely supplanted the previous staple, taro, and resulted in a significant increase in population in the highlands. In 1901, on Goaribari Island in the Gulf of Papua, missionary Harry Dauncey found 10,000 skulls in the islands Long Houses, traders from Southeast Asia had visited New Guinea beginning 5,000 years ago to collect bird of paradise plumes
4.
Atoll
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An atoll, sometimes called a coral atoll, is a ring-shaped coral reef including a coral rim that encircles a lagoon partially or completely. There may be coral islands/cays on the rim, the coral of the atoll often sits atop the rim of an extinct seamount or volcano which has eroded or subsided partially beneath the water. The lagoon forms over the crater or caldera while the higher rim remains above water or at shallow depths that permit the coral to grow. For the atoll to persist, continued erosion or subsidence must be at a slow enough to permit reef growth upwards and outwards to replace the lost height. The word atoll comes from the Dhivehi word atholhu, meaning an administrative subdivision, the distribution of atolls around the globe is instructive, most of the worlds atolls are in the Pacific Ocean and Indian Ocean. The Atlantic Ocean has no large groups of atolls, other than eight atolls east of Nicaragua that belong to the Colombian department of San Andres and Providencia in the Caribbean. Reef-building corals will thrive only in tropical and subtropical waters of oceans and seas. The northernmost atoll of the world is Kure Atoll at 28°24 N, the southernmost atolls of the world are Elizabeth Reef at 29°58 S, and nearby Middleton Reef at 29°29 S, in the Tasman Sea, both of which are part of the Coral Sea Islands Territory. The next southerly atoll is Ducie Island in the Pitcairn Islands Group, at this latitude coral reefs would not develop without the warming waters of the Gulf Stream. However, Bermuda is termed a pseudo-atoll because its general form, while there is no atoll directly on the equator, the closest atoll to the Equator is Aranuka of Kiribati, with its southern tip just 12 km north of the equator. In most cases, the area of an atoll is very small in comparison to the total area. Atoll islands are low lying, with their elevations less than 5 meters, measured by total area, Lifou is the largest raised coral atoll of the world, followed by Rennell Island. More sources however list as the largest atoll in the world in terms of land area Kiritimati, the remains of an ancient atoll as a hill in a limestone area is called a reef knoll. The second largest atoll by dry land area is Aldabra with 155 km², the largest atoll in terms of island numbers is Huvadhu Atoll in the south of the Maldives with 255 islands. In 1842, Charles Darwin explained the creation of coral atolls in the southern Pacific Ocean based upon observations made during a voyage aboard the HMS Beagle from 1831 to 1836. In time, subsidence carries the old volcano below the ocean surface, at this point, the island has become an atoll. Atolls are the product of the growth of marine organisms. Volcanic islands located beyond the water temperature requirements of hermatypic organisms become seamounts as they subside and are eroded away at the surface
5.
Equator
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The Equator usually refers to an imaginary line on the Earths surface equidistant from the North Pole and South Pole, dividing the Earth into the Northern Hemisphere and Southern Hemisphere. The Equator is about 40,075 kilometres long, some 78. 7% lies across water and 21. 3% over land, other planets and astronomical bodies have equators similarly defined. Generally, an equator is the intersection of the surface of a sphere with the plane that is perpendicular to the spheres axis of rotation. The latitude of the Earths equator is by definition 0° of arc, the equator is the only line of latitude which is also a great circle — that is, one whose plane passes through the center of the globe. The plane of Earths equator when projected outwards to the celestial sphere defines the celestial equator, in the cycle of Earths seasons, the plane of the equator passes through the Sun twice per year, at the March and September equinoxes. To an observer on the Earth, the Sun appears to travel North or South over the equator at these times, light rays from the center of the Sun are perpendicular to the surface of the Earth at the point of solar noon on the Equator. Locations on the Equator experience the quickest sunrises and sunsets because the sun moves nearly perpendicular to the horizon for most of the year. The Earth bulges slightly at the Equator, the diameter of the Earth is 12,750 kilometres. Because the Earth spins to the east, spacecraft must also launch to the east to take advantage of this Earth-boost of speed, seasons result from the yearly revolution of the Earth around the Sun and the tilt of the Earths axis relative to the plane of revolution. During the year the northern and southern hemispheres are inclined toward or away from the sun according to Earths position in its orbit, the hemisphere inclined toward the sun receives more sunlight and is in summer, while the other hemisphere receives less sun and is in winter. At the equinoxes, the Earths axis is not tilted toward the sun, instead it is perpendicular to the sun meaning that the day is about 12 hours long, as is the night, across the whole of the Earth. Near the Equator there is distinction between summer, winter, autumn, or spring. The temperatures are usually high year-round—with the exception of high mountains in South America, the temperature at the Equator can plummet during rainstorms. In many tropical regions people identify two seasons, the wet season and the dry season, but many places close to the Equator are on the oceans or rainy throughout the year, the seasons can vary depending on elevation and proximity to an ocean. The Equator lies mostly on the three largest oceans, the Pacific Ocean, the Atlantic Ocean, and the Indian Ocean. The highest point on the Equator is at the elevation of 4,690 metres, at 0°0′0″N 77°59′31″W and this is slightly above the snow line, and is the only place on the Equator where snow lies on the ground. At the Equator the snow line is around 1,000 metres lower than on Mount Everest, the Equator traverses the land of 11 countries, it also passes through two island nations, though without making a landfall in either. Starting at the Prime Meridian and heading eastwards, the Equator passes through, Despite its name, however, its island of Annobón is 155 km south of the Equator, and the rest of the country lies to the north
6.
New Ireland (island)
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New Ireland is a large island in Papua New Guinea, approximately 7,404 km² in area with ca.120,000 people. It is the largest island of the New Ireland Province, lying northeast of the island of New Britain, both islands are part of the Bismarck Archipelago, named after Otto von Bismarck, and they are separated by Saint Georges Channel. The administrative centre of the island and of New Ireland province is the town of Kavieng located at the end of the island. While the island was part of German New Guinea, it was named Neumecklenburg, the island is part of the Bismarck Archipelago and is often described as having the shape of a musket. For much of its 360 km in length, the width varies between less than 10 km to 40 km, yet the central mountainous spine is very steep. The highest peak is Mount Taron in the Hans Meyer Range, other mountain ranges are Tirpitz, Schleinitz, Verron and Rossel. The island lies between two and five south of the equator. The original land cover was primarily dense rainforest, New Ireland is surrounded by the Bismarck Sea in the southwest and by the Pacific Ocean in the northeast. The first inhabitants of the Bismarck Archipelago arrived around 33,000 years ago after sailing from what is now Papua New Guinea, later arrivals included the Lapita people approximately 3,000 years ago. Three distinct cultural practices are characteristic of the people of New Ireland, Kabai. In 1616 the Dutch sailors Jacob Le Maire and Willem Schouten were the first Europeans to set foot on the island, in the 1870s and 1880s, the Marquis de Rays, a French nobleman, attempted to establish a French colony on the island called New France. He sent four ill-fated expeditions to the island, the most famous of which caused the death of 123 settlers, from 1885 to 1914 New Ireland was a part of German New Guinea and bore the name Neumecklenburg. Germans managed several highly profitable copra plantations and built a road to transport the goods and this road is currently in service and is named the Boluminski Highway after the German administrator of German New Guinea, Franz Boluminski. After World War I New Ireland was ceded to Australia, Australia renamed the island New Ireland, after the island of Ireland. In January 1942, during World War II, the island was captured by Japanese forces and was under their control. Widespread deforestation and degradation of lowland rainforest is an issue on New Ireland, nearly 60% of their forests are accessible to logging, and by 2002, 63% of the accessible forests had been deforested or degraded. Malagan - funerary arts that originate in Tabar Group, and have been imported to the region of New Ireland. Tatanua - The person who organises a tatanua performance must select the music and dancers, assemble a male chorus, the masks are usually rented from one of the sculptors who makes them
7.
Ontong Java
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Ontong Java Atoll or Luangiua is one of the largest atolls on earth. It is sometimes referred to as Lord Howe Atoll, not to be confused with Lord Howe Island, geographically it belongs to a scattered group of three atolls which includes nearby Nukumanu Atoll and the wholly submerged Roncador Reef located 75 kilometres to the south. Administratively Ontong Java belongs to the Solomon Islands, as an outlying part of Malaita Province, it forms the northernmost tract of land of this state, over 250 km north of Santa Isabel Island. The entire size of the atoll is 1400 km², but there are only 12 km² of land, the islands are mostly low-lying coral formations, the highest elevation being 13 metres. Approximately 2000 people live on the atoll, there are two main villages where the population is concentrated with 1,386 on the island of Luaniua in the eastern end and 689 on Pelau in the northeast. The islands were first inhabited by Polynesians approximately 2000 years ago, the main cultural and commercial exchanges took place with the inhabitants of neighboring Nukumanu Atoll, with whom Ontong Java people share many cultural affinities. It is likely that first European sighting was by the Spanish expedition of Álvaro de Mendaña on 1 February 1568 and it was charted by them as Bajos de la Candelaria. The following verifiable sighting by Europeans was by Abel Tasman in 1643 who named it Ontong Java, however, it wasnt until 1791 that Europeans set foot on the islands, john Hunter named it Lord Howe Atoll. In 1893 the islands were annexed by Germany and ceded to Great Britain in 1899, today the atolls inhabitants make a subsistence living by means of coconut and taro cultivation, as well as fishing. Until a ban in 2005, the source of income was beche de mer and trochus shells. The inhabitants are involved in copra production. It also has a number of sea birds, including the black-naped tern. Ontong Java is a Polynesian outlier, the inhabitants retain a Polynesian character despite their location in the Melanesian Archipelago of the Solomon Islands. In former times both men and women wore elaborate tattoos all over their bodies, two dialects of one language are spoken in this atoll, Luangiua and Pelau. This language belongs to the Polynesian stock, Ontong Java was visited by English missionary George Brown in mid 19th century. Brown described the population as Polynesian and referred to the place as Lua Niua and he recorded the existence of a two-class system in Ontong Java and, based on it, inferred that it was probable that exogamous classes formerly existed in Samoa as well. This expedition visited both Ontong Java and neighboring Nukumanu Atoll, where they carried out their research. Their work, Luangiua und Nukumanu was published in 1931, Sarfert and Damm claimed that both names of the atoll, Lord Howe and Ontong Java, were incorrect and called this atoll Luangiua in their works
8.
Solomon Islands
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The countrys capital, Honiara, is located on the island of Guadalcanal. The islands have been inhabited for thousands of years, in 1568, the Spanish navigator Álvaro de Mendaña was the first European to visit them, naming them the Islas Salomón. Britain defined its area of interest in the Solomon Islands archipelago in June 1893, during World War II, the Solomon Islands campaign saw fierce fighting between the United States and the Empire of Japan, such as in the Battle of Guadalcanal. The official name of the then British overseas territory was changed from the British Solomon Islands Protectorate to Solomon Islands in 1975, self-government was achieved in 1976, independence was obtained two years later. Today, Solomon Islands is a monarchy with the Queen of Solomon Islands, currently Queen Elizabeth II. Manasseh Sogavare is the current prime minister, in 1568, the Spanish navigator Álvaro de Mendaña was the first European to visit the Solomon Islands archipelago, naming it Islas Salomón after the wealthy biblical King Solomon. It is said that they were given name in the mistaken assumption that they contained great riches. During most of the period of British rule the territory was named the British Solomon Islands Protectorate. On 22 June 1975 the territory was renamed Solomon Islands, when Solomon Islands became independent in 1978 they retained the name. The definite article, the, is not part of the official name but is sometimes used. It is believed that Papuan-speaking settlers began to arrive around 30,000 BC, austronesian speakers arrived c.4000 BC also bringing cultural elements such as the outrigger canoe. Between 1200 and 800 BC the ancestors of the Polynesians, the Lapita people, the first European to visit the islands was the Spanish navigator Álvaro de Mendaña de Neira, coming from Peru in 1568. The people of Solomon Islands were notorious for headhunting and cannibalism before the arrival of the Europeans, missionaries began visiting the Solomons in the mid-19th century. They made little progress at first, because blackbirding led to a series of reprisals, the evils of the labour trade prompted the United Kingdom to declare a protectorate over the southern Solomons in June 1893. Traditional trade and social intercourse between the western Solomon Islands of Mono and Alu and the societies in the south of Bougainville, however. Missionaries settled in the Solomons under the protectorate, converting most of the population to Christianity, in the early 20th century several British and Australian firms began large-scale coconut planting. Economic growth was slow, however, and the islanders benefited little, journalist Joe Melvin visited in 1892, as part of his undercover investigation into blackbirding. In 1908 the islands were visited by Jack London, who was cruising the Pacific on his boat, with the outbreak of the Second World War most planters and traders were evacuated to Australia and most cultivation ceased
