110 résultats pour "greatest"
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South America - Geography.
South America is dominated by relatively warm climatic regimes. Spanning nearly the entire continent along the equator is a belt of humid tropical climate that grades tothe north and south into broad zones where the length of the rainy season and the amount of rainfall diminish. These zones have wet summers and dry winters and aresubject to prolonged droughts. Droughts are a particularly serious problem in northeastern Brazil and along the northern coast of Venezuela and Colombia. The areas ofra...
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Cancer (medicine).
unable to repair the DNA damage, p53 instructs the cell to undergo programmed cell death, or apoptosis , putting a stop to runaway cell division before it starts. Programmed cell death is a normal part of cell life and is tightly controlled by many genes, primarily p53. In a cancerous cell, one or more mutations prevent these genes from doing their jobs. When mutated, p53 allows a cell to continue to divide, even with damaged DNA.This can lead to additional mutations in proto-oncogenes or tumor...
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Italy - country.
C Natural Resources Italy is poor in natural resources. Much of the land is unsuitable for agriculture because of mountainous terrain or unfavorable climate. Italy, moreover, lacks substantialdeposits of basic natural resources such as coal, iron, and petroleum. Natural gas is the country’s most important mineral resource. Other deposits include feldspar andpumice. Many of Italy’s mineral deposits on the islands of Sicily and Sardinia had been heavily depleted by the early 1990s. Italy is rich...
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historia teatro
death, judgement, heaven, and hell - perilously familiar. The cycles stress the goodness and the grace of God, but they also point to his awesome power and the justice of his purposes. They trace the history of the divine will from the fall of Lucifer, through the creation of the world and the fall of Adam, to Christ's acts of redemption. They end with a calculated bang as God's 'for-thoght' is fulfilled in the ending of 'all erthely thyng'. English theatre had its formal beginnings in the L...
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Bullfighting.
V THE GREAT MATADORS Ranking the great matadors is highly subjective. Most aficionados would agree, however, that the following names must be included in any list of the modern greats:Rodolfo Gaona, Armillita (Fermín Espinosa), and Arruza, of Mexico; and Belmonte, Manolete, and Antonio Ordoñez, of Spain. Few South Americans have made an impacton the international bullfighting world. Although several North Americans have attempted careers as matadors, only Sidney Franklin and John Fulton Short m...
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Theseus - Mythology.
claim his birthright from his father, the king. Aethra took Theseus, when he was 16, to the rock, which the lad lifted easily, and sent him on his way to Athens. Theseus had many adventures on his journey and entered Athens as a hero. Warmly welcomed by his father, Theseus then went on to his greatest adventure, the slaying of the Minotaur, the dreaded bullmonster of King Minos of Crete. Every year, Minos demanded seven men and seven maids from Athens to be sacrificed to the Minotaur, thus bring...
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Stamps and Stamp Collecting.
Commonwealth has by far produced the greatest number of omnibus issues, the first being the George V Silver Jubilee series of 1935, another being the series releasedon July 29, 1981, to commemorate the wedding of Prince Charles and Lady Diana Frances Spencer. III COLLECTING Philately continues to increase in popularity. Today, the number of collectors around the world numbers in the millions. Unique and valuable stamps, apart from theiraesthetic or financial appeal to collectors, are also reco...
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Babe Ruth.
earned. But Ruth’s boyish exuberance, compassion for hospitalized children, and personal warmth and generosity endeared him to most people. During the 1926 World Seriesagainst the St. Louis Cardinals, Ruth received word that one of his fans, a boy named Johnny Sylvester, was hospitalized and extremely ill. Ruth wrote the boy atelegram and promised to hit a home run for him in that day’s game. Ruth made good on his promise with not only one, but three homers. And even at the height offame and for...
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South America - geography.
B Natural Regions Tierra del Fuego, ArgentinaUshuaia, on Argentina’s island of Tierra del Fuego, is the world’s southernmost city. Argentina claims part of the Tierra del Fuegoarchipelago, including the largest island, known as Tierra del Fuego or Great Island, and Staten Island. Chile claims the remainder ofthe islands in the territory.R. Van Nostrand/Photo Researchers, Inc. Rising abruptly from the northwestern and western coasts of the continent are the Andes. They consist of a single chain...
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Illustration
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INTRODUCTION
Illustration, pictorial material appearing with a text and amplifying or enhancing it.
Hypnerotomachia PoliphiliThe Hypnerotomachia Poliphili (The Strife of Love in a Dream), a work attributed to Dominican monk Francesco deColonna, was first published in Venice, Italy, in 1499 by Aldus Manutius. Its text and its beautiful woodcut illustrationsinfluenced Renaissance art and architecture. This illustration shows the book’s protagonist, Poliphilus, asleep under a tree.The Pierpont Morgan Library/Art Resource, NY The first illustrated book with a text printed from movable type was pro...
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Endangered Species - biology.
Red List database assesses the status of, and threats to, animal species worldwide. To add to this and other biodiversity databases, nongovernmental organizationssuch as Conservation International and World Wildlife Fund conduct periodic rapid assessments (focused, intensive evaluations) of biodiversity in varioushotspots— regions like Madagascar that are both rich in endemic species and environmentally threatened. This information is used in the administration of international agreements such...
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Lester Pearson.
a vacant seat. The by-election followed a major Liberal victory in September, and as a Liberal Party candidate, Pearson won by a comfortable margin in Algoma East,Ontario. He was reelected to the House of Commons in elections between 1949 and 1965. He was immediately made secretary of state for external affairs in the cabinetof Prime Minister Louis St. Laurent. In this post, Pearson set a new standard of frank exchange and cooperation that brought him respect and esteem. However, manyCanadians w...
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Lester Pearson - Canadian History.
a vacant seat. The by-election followed a major Liberal victory in September, and as a Liberal Party candidate, Pearson won by a comfortable margin in Algoma East,Ontario. He was reelected to the House of Commons in elections between 1949 and 1965. He was immediately made secretary of state for external affairs in the cabinetof Prime Minister Louis St. Laurent. In this post, Pearson set a new standard of frank exchange and cooperation that brought him respect and esteem. However, manyCanadians w...
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Algeria - country.
areas to fishing. National parks, including the giant Tassili N’Ajjer National Park in the eastern corner of the country, comprise a large proportion of the protected area. The effects of Algeria’s human population on the fragile landscape have been severe. The greatest ecological threats are deforestation and burning of scrub vegetation,conversion of steppe habitat to arable land, and soil erosion due to overgrazing and poor farming practices. Pollution of Mediterranean coastal waters is pervas...
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Globalization.
higher living standard for their people. The World Bank made loans to developing countries for dams and other electrical-generating plants, harbor facilities, and otherlarge projects. These projects were intended to lower costs for private businesses and to attract investors. Beginning in 1968 the World Bank focused on low-cost loansfor health, education, and other basic needs of the world’s poor. B International Monetary Fund The IMF makes loans so that countries can maintain the value of thei...
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Maya Civilization.
destruction was directed mostly at temples in the ceremonial precincts; it had little or no impact on the economy or population of a city as a whole. Some city-states didoccasionally conquer others, but this was not a common occurrence until very late in the Classic period when lowland civilization had begun to disintegrate. Until thattime, the most common pattern of Maya warfare seems to have consisted of raids employing rapid attacks and retreats by relatively small numbers of warriors, most o...
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Maya Civilization - History.
destruction was directed mostly at temples in the ceremonial precincts; it had little or no impact on the economy or population of a city as a whole. Some city-states didoccasionally conquer others, but this was not a common occurrence until very late in the Classic period when lowland civilization had begun to disintegrate. Until thattime, the most common pattern of Maya warfare seems to have consisted of raids employing rapid attacks and retreats by relatively small numbers of warriors, most o...
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Animal - biology.
Vertebrates are customarily divided into cold-blooded and warm-blooded animals, but these labels are not very precise. Biologists normally use the terms ectoderm and endoderm to describe temperature regulation more accurately. An ectoderm is an animal whose temperature is dictated by its surroundings, while an endoderm is one that keeps its body at a constant warm temperature by generating internal heat. Reptiles, amphibians, and fish are ectoderms. Although they do not maintain a constant wa...
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Medical Ethics.
medical profession. In recent years, however, the field of medical ethics has struggled to keep pace with the many complex issues raised by new technologies for creating and sustaininglife. Artificial-respiration devices, kidney dialysis, and other machines can keep patients alive who previously would have succumbed to their illnesses or injuries.Advances in organ transplantation have brought new hope to those afflicted with diseased organs. New techniques have enabled prospective parents to con...
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Blacks in Latin America.
Throughout Latin America and the Caribbean the slave population declined at the astonishing rate of 2 to 4 percent a year; thus, by the time slavery was abolished, theoverall slave population in many places was far less than the total number of slaves imported. The British colony of Jamaica, for example, imported more than 600,000slaves during the 18th century; yet, in 1838, the slave population numbered little more than 300,000. The French colony of Saint-Domingue (present-day Haiti)imported mo...
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Western Music
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INTRODUCTION
Bizet's Carmen
Georges Bizet's Carmen, first performed in Paris in 1875, was a milestone in the history of French opera.
church ceremonies during the period from the 5th to the 7th century. Roman chant became known as Gregorian chant after Pope Gregory I, the Great, who may havecomposed some of the melodies and who actively encouraged an orderly, ritualized use of music by the church. Because Gregory and later popes preferred Gregorianchant to the varieties that had developed elsewhere in Europe, Gregorian chant eventually superseded most of the others. Gregorian and other chant styles arepreserved in many manuscr...
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London (England) - geography.
In the northern part of the West End is Bloomsbury, the city’s traditional intellectual center, with its concentration of bookshops and homes of writers and academics. Inthe early 20th century a number of famous writers, critics, and artists who lived here became known as the Bloomsbury Group. Here, too, is the British Museum, one ofLondon’s chief tourist attractions. Nearby is the giant complex of the University of London, whose various colleges and departments have taken over much ofBloomsbury...
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Colombia - country.
In Bogotá the average high temperature in January is 20°C (68°F), and in July the average high is 19°C (65°F). The highs for the same months in Barranquilla are 32°C(89°F) and 33°C (91°F). Throughout the year, three-month periods of rain and dry weather alternate. Along the Pacific coast precipitation is heavy. At Bogotá the annual rainfall averages about1,060 mm (about 42 in), and in Barranquilla it averages about 800 mm (about 32 in). Dry weather prevails on the slopes of the Cordillera Orient...
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Louisiana - geography.
lakes are on the Red River and its tributaries. In addition, small oxbow lakes are numerous in the Mississippi Alluvial Plain. Oxbow lakes are formed when a river cutsthrough the neck of one of its loops, or meanders, thus establishing a shorter course and leaving the former loop as a lake separate from the river. Louisiana also hassome artificially created reservoirs. C Coastline Louisiana’s long and irregular coastline extends along the Gulf of Mexico from the Pearl River on the east to the S...
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Louisiana - USA History.
lakes are on the Red River and its tributaries. In addition, small oxbow lakes are numerous in the Mississippi Alluvial Plain. Oxbow lakes are formed when a river cutsthrough the neck of one of its loops, or meanders, thus establishing a shorter course and leaving the former loop as a lake separate from the river. Louisiana also hassome artificially created reservoirs. C Coastline Louisiana’s long and irregular coastline extends along the Gulf of Mexico from the Pearl River on the east to the S...
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African American History - U.
In their day-to-day lives, slaves and servants shared similar grievances and frequently formed alliances. Advertisements seeking the return of slaves and servants whohad run away together filled colonial newspapers. When a slave named Charles escaped in 1740, the Pennsylvania Gazette reported that two white servants, a 'Scotch man' and an Englishman, escaped with him. Sometimes interracial alliances involved violence. During Bacon's Rebellion in 1676, slaves and servants took up armsagainst Na...
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John Milton.
Paradise Lost is considered Milton’s masterpiece and one of the greatest poems in world literature. It is written in 12 books that vividly tell the story of Satan’s rebellion against God and his tempting of Adam and Eve to eat the forbidden fruit of the tree of knowledge. The poet’s announced aim was to “justify the ways of God to men,”although Satan holds center stage in the first four books and for many readers emerges as the most interesting figure in the poem. But Satan’s heroism, which isg...
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Captain James Cook.
After leaving Tahiti, the expedition headed north into uncharted territory. After becoming the first Europeans to sight the Hawaiian Islands (which Cook named theSandwich Islands) in 1778, they sailed along the west coast of Canada and Alaska. Twice Cook explored inlets that offered some promise of a Northwest Passage, but tono avail. After sailing through the Bering Strait into the Arctic Sea and briefly scouting the Asian side of the strait, Cook decided to winter in the Hawaiian Islands. Hein...
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Captain James Cook - explorer.
After leaving Tahiti, the expedition headed north into uncharted territory. After becoming the first Europeans to sight the Hawaiian Islands (which Cook named theSandwich Islands) in 1778, they sailed along the west coast of Canada and Alaska. Twice Cook explored inlets that offered some promise of a Northwest Passage, but tono avail. After sailing through the Bering Strait into the Arctic Sea and briefly scouting the Asian side of the strait, Cook decided to winter in the Hawaiian Islands. Hein...
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Egyptian Mythology
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INTRODUCTION
Egyptian Mythology, specifically, the religion of ancient Egypt.
PtahThe Egyptian god Ptah was, among other things, patron of the arts and of artisans. He was worshipped at Memphis, theancient capital of Egypt. This statue of the deity dates from the 18th dynasty and is in the Egyptian Museum of Turin,Italy.Gianni Dagli Orti/Corbis In addition to those already named, the important divinities included the gods Amon, Thoth, Ptah, Khnemu, and Hapi, and the goddesses Hathor, Mut, Neit, andSekhmet. Their importance increased with the political ascendancy of the lo...
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Nicklaus-Watson Match.
until 1977, primarily because golf officials felt that there weren't enough hotel rooms in the area to attract and accommodate the crowds. But officials finally relented,deciding that the majestic course deserved to stage golf's most noble tournament. The sun shone brightly over this scene for the July event. Nicklaus and Watson were both on the leader board after the first two rounds with identical scores of 68-70-138. Their dramatic play began in the third round, on Friday. Nicklaus jumped...
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Rembrandt.
myth that the painting was rejected by those who commissioned it, and led to a decline in Rembrandt's reputation and fortune, it was actually well received. Many of Rembrandt's landscapes in this middle period are romantic and based on his imagination rather than recording specific places. The inclusion of ancient ruins androlling hills, not a part of the flat Dutch countryside, as in River Valley with Ruins (Staatliche Gemäldegalerie, Kassel), suggests a classical influence derived from Italy...
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Napoleon I
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INTRODUCTION
Napoleon I (1769-1821), emperor of the French, whose imperial dictatorship ended the French Revolution (1789-1799) while consolidating the reforms it had brought
about.
until after Napoleon’s fall did the common people of Europe, alienated from his governments by war taxes and military conscription, fully appreciate the benefits he hadgiven them. VI NAPOLEON’S DOWNFALL In 1812 Napoleon, whose alliance with Alexander I had disintegrated, launched an invasion of Russia that ended in a disastrous retreat from Moscow. Thereafter allEurope united against him, and although he fought on, and brilliantly, the odds were impossible. In April 1814, his marshals refused...
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Napoleon I.
until after Napoleon’s fall did the common people of Europe, alienated from his governments by war taxes and military conscription, fully appreciate the benefits he hadgiven them. VI NAPOLEON’S DOWNFALL In 1812 Napoleon, whose alliance with Alexander I had disintegrated, launched an invasion of Russia that ended in a disastrous retreat from Moscow. Thereafter allEurope united against him, and although he fought on, and brilliantly, the odds were impossible. In April 1814, his marshals refused...
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Napoleon I .
until after Napoleon’s fall did the common people of Europe, alienated from his governments by war taxes and military conscription, fully appreciate the benefits he hadgiven them. VI NAPOLEON’S DOWNFALL In 1812 Napoleon, whose alliance with Alexander I had disintegrated, launched an invasion of Russia that ended in a disastrous retreat from Moscow. Thereafter allEurope united against him, and although he fought on, and brilliantly, the odds were impossible. In April 1814, his marshals refused...
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Homer
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INTRODUCTION
Homer, the name traditionally assigned to the author of the Iliad and the Odyssey, the two major epics that have survived from Greek antiquity.
Apollo ), and some have argued that portions of the texts, such as the concluding scenes of the Odyssey, were added by another hand. However, they generally believed that Homer was a poet (or at most, a pair of poets) much like the poets they knew from their own experience. They believed that the Iliad and the Odyssey, although based on traditional materials, were independent, original, and largely fictional. In the last 200 years, however, this view has changed radically, following the emer...
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Homer.
Apollo ), and some have argued that portions of the texts, such as the concluding scenes of the Odyssey, were added by another hand. However, they generally believed that Homer was a poet (or at most, a pair of poets) much like the poets they knew from their own experience. They believed that the Iliad and the Odyssey, although based on traditional materials, were independent, original, and largely fictional. In the last 200 years, however, this view has changed radically, following the emer...
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W. L. Mackenzie King.
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INTRODUCTION
W. L. Mackenzie King (1874-1950), tenth prime
V SECOND TERM AS PRIME MINISTER By the election of 1925 most of the rifts in the Liberal Party were healed. Little had been achieved by King's government except for some tariff reduction and thereorganization of Canadian railroads, but no mistakes had been made. The real issue of the election was the personalities of the party leaders, King and the brilliant butarrogant Conservative, Arthur Meighen. The Conservatives swept English-speaking Canada, and they won 116 seats. The Liberals won 101, a...
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Dentistry.
Together with dentists, dental hygienists and dental assistants make up the team that provides dental care to patients. Hygienists record patient medical histories, suchas blood pressure and pulse. They clean teeth, apply sealants and fluoride treatments, teach patients sound oral hygiene practices, and often assist with X rays. Manyhygienists receive a two-year associate degree, while others may choose to enroll in a four-year program at a university or in a master’s degree program. There are25...
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Biodiversity.
a common molecule, ribonucleic acid (RNA), and most also have deoxyribonucleic acid (DNA). These molecules direct the production of proteins—molecules responsiblefor the structure and function of virtually all living cells. This is the evolutionary chain of life. All species are descended from a single common ancestor. From that ancient single-celled microbe, all inherited RNA. As time goesby, species diverge and develop their own peculiar attributes, thus making their own contribution to biodiv...
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Biodiversity - biology.
a common molecule, ribonucleic acid (RNA), and most also have deoxyribonucleic acid (DNA). These molecules direct the production of proteins—molecules responsiblefor the structure and function of virtually all living cells. This is the evolutionary chain of life. All species are descended from a single common ancestor. From that ancient single-celled microbe, all inherited RNA. As time goesby, species diverge and develop their own peculiar attributes, thus making their own contribution to biodiv...
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Wolfgang Amadeus Mozart.
including the sacred style of church music and the so-called galant (courtly) idiom. The elegant though often superficial galant style dominated much instrumental music of the 1760s and 1770s. Mozart’s mastery often demonstrates itself in an ability to expand and deepen the stylistic possibilities of the time. The manner in which heextended the character and form of the concerto, for instance, owes much to his experience in writing operatic arias. A Musical Expressiveness In the masterful Je...
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Wolfgang Amadeus Mozart
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INTRODUCTION
Wolfgang Amadeus Mozart
Wolfgang Amadeus Mozart, an 18th-century Austrian classical composer and one of the most famous musicians of all time,
came from a family of musicians that included his father and sister.
The opera, Mitridati, rè di Ponto (Mithridates, King of Pontus), was produced in 1770 in Milan under Mozart’s direction with success. Also that year the pope made Mozart a knight of the Order of the Golden Spur. A Salzburg and Germany From 1775 to 1780 Mozart was based mainly in Salzburg working for the archbishop Hieronymous von Colloredo. Although dissatisfied with the low pay and limitedopportunities his employment offered, Mozart composed many works during this period, including his first...
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Sigmund Freud.
reminiscences from the past and about her daydreams. Remarkably, as her narrative revisited memories from the past, which were associated with the onset of aparticular symptom, each symptom disappeared when accompanied by an emotional outburst. Breuer made use of this discovery to eliminate her symptoms one at atime. He called the treatment the cathartic technique (from the Greek katharsis meaning “purgation”). The treatment was time consuming and required considerable effort to reach dimly re...
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Boxing.
C Offensive Techniques To be effective, boxers must have an assortment of punches that are coordinated with their footwork. Less powerful punches often serve the important role of settingup the fighter’s chief “weapons,” as boxing analysts sometimes call a boxer’s main offensive skills. C1 Feinting Moving the hands or head to confuse an opponent is called feinting. A smart boxer will first test the opponent by trying different feints, noting the reaction to each onebefore deciding which will b...
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Volcano.
before eruption. Very violent explosive eruptions are called Plinian eruptions, after Roman naturalist Pliny the Elder. These eruptions can last for several hours to daysand eject a large amount of pyroclastic material. Some volcanoes can produce much more energetic eruptions that eject materials farther from the vents because oftheir andesitic and dacitic composition. Andesitic and dacitic lava is generally thicker than basaltic lava. Stiff lava generally produces more-explosive eruptions. B No...
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English Literature
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INTRODUCTION
English Literature, literature produced in England, from the introduction of Old English by the Anglo-Saxons in the 5th century to the present.
evident. That feature is typical of other Old English literature, for almost all of what survives was preserved by monastic copyists. Most of it was actually composed byreligious writers after the early conversion of the people from their faith in the older Germanic divinities. Sacred legend and story were reduced to verse in poems resembling Beowulf in form. At first such verse was rendered in the somewhat simple, stark style of the poems of Caedmon, a humble man of the late 7th century who w...
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Spain - country.
B Natural Resources Spain has a number of mineral resources. The largest known deposits are of iron ore, zinc, and lead. Spain also produces significant quantities of copper and mercury.These deposits are mined mainly in Huelva province in southwestern Spain, around Cartagena on the Mediterranean, and at various points along the Bay of Biscay inthe north. Additionally, uranium is mined in the region of Extremadura, near the Portuguese frontier, where pyrites, fluorspar, gypsum, tungsten, and po...
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Jazz
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INTRODUCTION
Joshua Redman
Saxophonist Joshua Redman, a graduate of Harvard University, became a fast-rising star in jazz in the 1990s.
performed a highly produced, jazz-inspired form of blues that was popular in traveling minstrel shows and vaudeville. Thisexample is from the song “St. Louis Blues,” written by American composer and trumpet player W. C. Handy in 1914 andrecorded by Smith in 1925."St. Louis Blues" performed by Bessie Smith, from The Riverside History of Classic Jazz (Cat.# Riverside RB-005) Riverside Records under master license to Fantasy, Inc. All rightsreserved./Frank DriggsCollection/Archive Photos Jazz is ro...
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Technology.
loose soil in this region, known as the Fertile Crescent, was easily scratched for planting, and an abundance of trees was available for firewood. By 5000 BC, farming communities were established in areas known today as Syria, Turkey, Lebanon, Israel, Jordan, Greece, and the islands of Crete and Cyprus. Agricultural societies in these places constructed stone buildings, used the sickle to harvest grain, developed a primitive plowstick, and advanced their skills inmetalworking. Trade in flint al...