1690 résultats pour "millions"
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La région CENTRE (Travaux Personnels Encadrés – Géographie - Enseignements Pratiques Interdisciplinaires)
• Au centre, dans la boucle de la Loire relativement faibles. Ces • Le produit intérieur brut (PIB) du arrivent en 2 • position avec 22 000 t • Ville universitaire , Tours est également située entre caractéristiques font du Centre une Centre s'élève à 54,9 milliards d'euros produites , soit 10 % de la production bien doté e en équipements de santé. Gien et Blois, région au climat tempéré . Ce dernie r (2002 ) - 0, 36% du PIB de la France nationale . La So...
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Soil.
I
INTRODUCTION
Soil, the loose material that covers the land surfaces of
an exchange between plants and the atmosphere, as oxygen diffuses into the soil and is used by roots for respiration. In turn, the resulting carbon dioxide diffusesthrough pore spaces and returns to the atmosphere. This exchange is most efficient in soils with a high degree of porosity. For farmers, gardeners, landscapers, andothers with a professional interest in soil health, the process of aeration—making holes in the soil surface to permit the exchange of air—is a crucial activity. Theburrowi...
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Qing Dynasty - History.
The Manchus also dealt with the problem of Russian expansion into northeastern Asia. In 1689 the Treaty of Nerchinsk was signed by an envoy from the Manchu courtand a Russian representing Peter the Great. The treaty, the first between China and a Western country, established territorial boundaries and defined rules ofcommerce for the two powers. Through the mid-18th century, the Manchus continued to consolidate their power. In 1720 the Qing ruler sent forces to fight the Mongols in Tibet and the...
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World War I .
and troops to Europe from the United States and other overseas sources. In 1914 Britain implemented a sea blockade of Germany to prevent the delivery of importssuch as food and war materials. The same year, Germany began using submarines to disrupt Allied seaborne traffic and prevent supplies from reaching Britain. In 1915Germany instituted a submarine blockade around Britain. From February 1915 to September 1915 and again in 1917, Germany used unrestricted submarine warfare,sinking ships withou...
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glaciaire, période - géologie et géophysique.
pliocène a perturbé la circulation atmosphérique, provoquant en particulier un refroidissement de l’atmosphère en hiver dans l’hémisphère Nord. Microsoft ® Encarta ® 2009. © 1993-2008 Microsoft Corporation. Tous droits réservés.
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Saudi-Arabien - geographie.
3.3 Soziales Gemäß der durch den Ölreichtum bedingten Prosperität verfügt das Land über einen sehr hohen Lebensstandard und dementsprechend auch über ein gut ausgebautesSystem sozialer Absicherung. Die Arbeitslosenquote beträgt über 25 Prozent. Der Arbeitskräftemangel wird durch Zuwanderung ausgeglichen. Dem Geschlechterrollenbilddes Islam entsprechend steht nur ein geringer Teil der weiblichen Bevölkerung in einem Arbeitsverhältnis (weniger als 10 Prozent), überwiegend im sozialen Bereich. Die...
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Richard Nixon.
As President Eisenhower neared the end of his second term, his vice president emerged as his logical successor, and the president endorsed Nixon in March. Nixonreceived an impressive vote in party primaries, and at the Republican National Convention, held in Chicago in July, he received all but ten of the delegates’ votes on thefirst ballot. Nixon chose as his running mate the U.S. ambassador to the United Nations, Henry Cabot Lodge of Massachusetts. An unusual feature of the campaign wasa serie...
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Richard Nixon
As President Eisenhower neared the end of his second term, his vice president emerged as his logical successor, and the president endorsed Nixon in March. Nixonreceived an impressive vote in party primaries, and at the Republican National Convention, held in Chicago in July, he received all but ten of the delegates’ votes on thefirst ballot. Nixon chose as his running mate the U.S. ambassador to the United Nations, Henry Cabot Lodge of Massachusetts. An unusual feature of the campaign wasa serie...
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- Émile Zola LA CURÉE (1872)
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I
Au retour, dans l'encombrement des voitures qui rentraient par le bord du lac, la calèche dut marcher au pas.
mondaines envoiture découverte, menaçaitdeseterminer parune soirée d’unefraîcheur aiguë. Un moment, lajeune femme restapelotonnée, retrouvantlachaleur deson coin, s’abandonnant aubercement voluptueux de toutes cesroues quitournaient devantelle.Puis, levant latête vers Maxime, dontlesregards déshabillaient tranquillement lesfemmes étaléesdanslescoupés etdans leslandaus voisins : – Vrai, demanda-t-elle, est-cequetulatrouves jolie,cette Laure d’Aurigny ? Vousenfaisiez unéloge, l’autre jour,lorsqu’o...
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Birding - biology.
swallows, and rock doves nest on buildings in cities, towns, and farms. The chimney swift has abandoned hollow trees for chimneys as a nest site in urban areas.Mallards and Canada geese—once exclusively wild, migratory species—now live year-round in the open spaces found in city parks and golf courses. Nearly all purplemartins, a songbird species that once used the abandoned nests of woodpeckers or the natural cavities of cliffs or dead trees, now live primarily in structures specificallyconstru...
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Respiratory System.
rapidly, or laughs while swallowing, the swallowing reflex may not work, and food or fluid can enter the larynx. Food, fluid, or other substances in the larynx initiate acough reflex as the body attempts to clear the larynx of the obstruction. If the cough reflex does not work, a person can choke, a life-threatening situation. TheHeimlich maneuver is a technique used to clear a blocked larynx ( see First Aid). A surgical procedure called a tracheotomy is used to bypass the larynx and get air to...
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Labor Unions in Canada - Canadian History.
job. Before collective bargaining begins, workers elect a bargaining committee. The bargaining committee determines the workers’ demands and strategy innegotiations with the employer. Local unions usually are part of national or international unions. These national and international unions employ a staff for organizing workers at the local level, doingresearch, educating union members about labor and political matters, and working with local union leaders. Unions hold regular conventions of dele...
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LES SYNDICATS EN OCCIDENT
LES SYNDICATS 3. En Suède Environ 80 % des salariés sont syndiqués. La puissance conjointe du mouvement syndical (organisation LO ) et du parti social-démocrate, étroitement liés, ont permis de construire très tôt un « État providence » très avancé. La contrepartie des avantages acquis est l'interdiction du recours à la grève pendant la durée d'application d'une convention collective. Ill. - En Europe du Sud • Un syndicalisme divisé :...
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Telecommunications.
commonly referred to as wireless communications, use technologies such as cordless telephones, cellular radio telephones, pagers, and satellites. Wirelesscommunications offer increased mobility and flexibility. In the future some experts believe that wireless devices will also offer high-speed Internet access. C Wires and Cables Wires and cables were the original medium for telecommunications and are still the primary means for telephone connections. Wireline transmission evolved fromtelegraph...
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Japan - country.
island’s fertile soils support agriculture and provide the vast majority of Japan’s pasturelands. In addition, Hokkaidō contains coal deposits, and the cold currents off itsshores supply cold-water fish. Winters are long and harsh, so most of Hokkaid ō is lightly settled, housing about 5 percent of Japan’s population on approximately 20 percent of its land area. However,its snowy winters and unspoiled natural beauty attract many skiers and tourists. Hokkaid ō is thought of as Japan’s northern fr...
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- République, IIe
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Moon - astronomy.
B Volcanic Features Maria, domes, rilles, and a few craters display indisputable characteristics of volcanic origin. Maria are plains of dark-colored rock that cover approximately 40 percent ofthe Moon's visible hemisphere. The maria formed when molten rock erupted onto the surface and solidified between 3.16 billion and 3.96 billion years ago. This rockresembles terrestrial basalt, a volcanic rock type widely distributed on Earth, but the rock that formed the maria has a higher iron content an...
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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...
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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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Vermont - geography.
Forests cover 78 percent of Vermont. Most of the trees are deciduous, principally the maple, elm, birch, beech, oak, hickory, ash, cherry, and butternut. The state treeis the sugar maple, which provides Vermont’s famous maple syrup. Conifers are common in some mountain areas and include mainly the white pine, red spruce,hemlock, and cedar. A great variety of ferns have been found within the state. Among the more common wildflowers that grow in Vermont are anemones, arbutuses,violets, lilacs, dai...
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Vermont - USA History.
Forests cover 78 percent of Vermont. Most of the trees are deciduous, principally the maple, elm, birch, beech, oak, hickory, ash, cherry, and butternut. The state treeis the sugar maple, which provides Vermont’s famous maple syrup. Conifers are common in some mountain areas and include mainly the white pine, red spruce,hemlock, and cedar. A great variety of ferns have been found within the state. Among the more common wildflowers that grow in Vermont are anemones, arbutuses,violets, lilacs, dai...
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Madrid - geography.
stores and offices on the first one or two levels. While many people rent their apartments, most own them and participate in cooperatives that maintain the building.Because living spaces are small by American standards, madrileños do most of their socializing in the streets, bars, restaurants, and parks of their neighborhoods. Onlya few very wealthy areas north of the city have single family houses with gardens and yards similar to those in American suburbs. Many of the newest neighborhoodsare c...
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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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Race - biology.
distributed as a cline, generally varying along a north-south line. Skin color is lightest in northern Europeans, especially in those who live around the Baltic Sea, andbecomes gradually darker as one moves toward southern Europe, the Mediterranean, the Middle East, and into northern Africa and northern subtropical Africa. Skin isdarkest in people who live in the tropical regions of Africa. The lack of clear-cut discontinuities makes any racial boundary based on skin color totally arbitrary. Sim...
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Manitoba - Geography.
E Plant Life Forests cover 66 percent of Manitoba. The main forest area is divided into the boreal forest and the mixed-wood forest. The boreal, or northern, forest containsconiferous (cone-bearing) trees, especially white and black spruce, balsam fir, and jack pine. South of the boreal forest is the mixed-wood forest, which contains conifers as well as such deciduous trees as white birch, aspen, poplar, and Manitoba maple. Prairie land is found in the southwest, where the natural vegetation i...
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Manitoba - Canadian History.
E Plant Life Forests cover 66 percent of Manitoba. The main forest area is divided into the boreal forest and the mixed-wood forest. The boreal, or northern, forest containsconiferous (cone-bearing) trees, especially white and black spruce, balsam fir, and jack pine. South of the boreal forest is the mixed-wood forest, which contains conifers as well as such deciduous trees as white birch, aspen, poplar, and Manitoba maple. Prairie land is found in the southwest, where the natural vegetation i...
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Russian Revolutions of 1917 (Histoire) .
as Marxists. They believed that the working class—with its struggles to organize trade unions and to bring about political reforms of benefit to the majority ofpeople—would become the primary force for revolutionary change. The Russian Marxists formed the Russian Social Democratic Labor Party (RSDLP) in 1898. By 1903,however, the RSDLP had split into two factions. The faction called the Bolsheviks (from the Russian word for “majority”), led by Vladimir Ilich Lenin, favored a more centralized a...
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Seoul - geography.
higher learning in South Korea. All of South Korea’s top-ranked universities are in Seoul, including Chung-ang University (1918), Ewha Women’s University (1886),Korea University (1905), Seoul National University (1946), Sogang University (1960), Sung Kyun Kwan University (1938), and Yonsei University (1885). The National Museum features collections of Korean art and artifacts, and the National Science Museum showcases modern Korean technology. The National Library ofKorea, the country’s largest...
- Congo, République démocratique du
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Newfoundland and Labrador - Geography.
Precipitation averages about 1,120 mm (about 44 in) yearly in Newfoundland. In Labrador precipitation varies from about 1,020 mm (about 40 in) in the southeast toabout 510 mm (about 20 in) in the extreme north. Heavy winter snowfalls are common, especially in Newfoundland. D Plant Life About one-third of Newfoundland is forested, and most of the rest of the island is made up of barren areas of reindeer moss and lichens. The forests consist almostentirely of conifers. The most important species...
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Newfoundland and Labrador - Canadian History.
Precipitation averages about 1,120 mm (about 44 in) yearly in Newfoundland. In Labrador precipitation varies from about 1,020 mm (about 40 in) in the southeast toabout 510 mm (about 20 in) in the extreme north. Heavy winter snowfalls are common, especially in Newfoundland. D Plant Life About one-third of Newfoundland is forested, and most of the rest of the island is made up of barren areas of reindeer moss and lichens. The forests consist almostentirely of conifers. The most important species...
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Oregon - geography.
B Rivers and Lakes The Columbia River forms most of the Oregon-Washington boundary, and with its tributaries this great river drains a large portion of Oregon. From the point where theColumbia first touches the state, at Wallula Gap, the river runs in a shallow gorge, deepening as it approaches the Cascades. This part of the river once had manyrapids and falls, but is now navigable by large vessels because of dams and locks that have been built along much of its length. An important tributary o...
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Oregon - USA History.
B Rivers and Lakes The Columbia River forms most of the Oregon-Washington boundary, and with its tributaries this great river drains a large portion of Oregon. From the point where theColumbia first touches the state, at Wallula Gap, the river runs in a shallow gorge, deepening as it approaches the Cascades. This part of the river once had manyrapids and falls, but is now navigable by large vessels because of dams and locks that have been built along much of its length. An important tributary o...
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Thailand - country.
E Natural Resources Thailand possesses a range of mineral resources. Tin is mined in the peninsula. Important gemstones, such as sapphires, are found in the southeast, and coal reserves,particularly lignite, are in the north. Fish are abundant in rivers and coastal waters. In addition to being consumed domestically, fish are also exported. F Climate Thailand experiences a typical monsoon climate. Winds blow from the northeast during the winter months of October to March or April (known as the...
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Georgia (state) - geography.
B Rivers and Lakes Most of the rivers of Georgia drain eastward to the Atlantic Ocean proper or southward to the Gulf of Mexico. Only a few flow northward to the Tennessee River, which isa major tributary of the Mississippi River. Most of the rivers flowing to the coasts are navigable by barges and small craft as far upstream as the Fall Line. The major river flowing to the Atlantic is the Savannah River, which, with the Tugaloo River, one of its headwaters, forms most of the state’s eastern bo...
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Georgia (state) - USA History.
B Rivers and Lakes Most of the rivers of Georgia drain eastward to the Atlantic Ocean proper or southward to the Gulf of Mexico. Only a few flow northward to the Tennessee River, which isa major tributary of the Mississippi River. Most of the rivers flowing to the coasts are navigable by barges and small craft as far upstream as the Fall Line. The major river flowing to the Atlantic is the Savannah River, which, with the Tugaloo River, one of its headwaters, forms most of the state’s eastern bo...
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Sénégal. Vue générale de Dakar.
représentant à l'Assemblée nationale : cet homme sera Blaise Diagne, maire de Dakar de 1920 à 1934. Sous son mandat en 1923, la ligne de chemin de fer Dakar-Niger, en construction depuis plusieurs années, atteint Bamako : Dakar, ville littorale, se tourne résolument vers l'Intérieur du continent africain. • Dans une ville où l'Islam ne cesse de progresser, on inaugure pourtant en 1929, la cathédrale du Souvenir africain. • Au cours de la Seconde...