1479 résultats pour "larger"

• barrage.

  L’eau qui retourne à la rivière en aval du barrage ne doit pas avoir la possibilité de creuser ou d’éroder ni le lit de la rivière, ni d’affecter la fondation du barrage par effet decavitation. Ainsi, des plans d’eau, appelés bassins de rétention, sont prévus pour réduire la vitesse de l’eau, et donc son énergie cinétique. Ces bassins constituent unélément majeur du barrage. Le bassin en tablier et le bassin à chocs sont des structures courantes, permettant de diminuer l’énergie élevée de la chu...

• Jamaica - country.

  majority, the Church of God, Baptists, Anglicans, Seventh-day Adventists, Pentecostalists, and Roman Catholics predominate. Several well-established Jewish, Muslim,and Hindu communities exist. A number of popular sects, such as Pocomania and Rastafarianism, are a significant and famous feature of the national religious life. C Education School attendance by children between the ages of 6 and 11 is nearly universal, and 84 percent of all 12- to 18-year-olds attend secondary institutions. In 2000...

• Toronto - geography.

  now a museum. In the far northeast side of the City is the Toronto Zoo, a modern zoo covering many acres and with well-designed animal displays. Originally known as the SkyDome, the Rogers Centre is a state-of-the-art stadium complex that opened in 1989. The stadium features a retractable roof that can openin 20 minutes to expose the playing field and most of the 50,000 seats to the open air. It is the home of the Toronto Argonauts of the Canadian Football League and theToronto Blue Jays of Majo...

• Toronto - Geography.

  now a museum. In the far northeast side of the City is the Toronto Zoo, a modern zoo covering many acres and with well-designed animal displays. Originally known as the SkyDome, the Rogers Centre is a state-of-the-art stadium complex that opened in 1989. The stadium features a retractable roof that can openin 20 minutes to expose the playing field and most of the 50,000 seats to the open air. It is the home of the Toronto Argonauts of the Canadian Football League and theToronto Blue Jays of Majo...

• Rutherford B.

  Governor Hayes gave Ohio an honest administration. During his two separate terms (from 1868 to 1872 and then from 1876 to 1877) were conspicuous, in that age ofpolitical corruption, for freedom from scandal and irregularities. Even newspapers that supported the opposition Democratic Party praised his administration. Although a Democratic legislature in Hayes's first term obstructed many of his liberal measures, he was able to reform the prison system. During his second term aRepublican majority...

• L'océan pacifique (Travaux Personnels Encadrés – Géographie - Enseignements Pratiques Interdisciplinaires)

  EAUX ET COURANTS LES EAUX Avec 714.4 millions de km' d'eau, le Pacifique représente plus de la moitié des eaux océaniq ues de la Terre. La température. Le Pacifique est légèrement plus chaud que l'Atlantique : la température des eaux de surface, entre 200 et 500 rn de profondeur , varie de 12 oc à 30 oc. Les mers tempérées d'Asie du Sud-Est. prés des côtes d 'Hokkaido par exemp le, enregist rent la plus forte amplitude thermique annuelle : la mer...

• 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...

• Pollution.

  One of the greatest challenges caused by air pollution is global warming, an increase in Earth’s temperature due to the buildup of certain atmospheric gases such ascarbon dioxide. With the heavy use of fossil fuels in the 20th century, atmospheric concentrations of carbon dioxide have risen dramatically. Carbon dioxide and othergases, known as greenhouse gases, reduce the escape of heat from the planet without blocking radiation coming from the Sun. Because of this greenhouse effect,average glob...

• Arithmetic I INTRODUCTION Arithmetic, branch of mathematics that arises from counting, the most basic mathematical operation.

  Subtract the units: 6 - 3 = 3. Then subtract the tens column: 6 – 2 = 4. The results of these two single-digit subtractions, written side by side, provide the answer: Subtraction is a bit more complicated if we need to subtract a larger digit from a smaller one. For example, when subtracting 47 from 92, the units value (7) of 47 isgreater than the units value (2) of 92. We can handle this situation using a procedure called borrowing, which is like carrying in reverse. Ten units can be borrowe...

• Libya - country.

  junipers and mastic trees are found in the higher elevations. Only a few large mammals are found in Libya. Wildlife includes desert rodents, hyenas, gazelles, and wildcats. Eagles, hawks, and vultures are common. E Environmental Issues Libya has undertaken a number of major irrigation projects intended to ease the country’s water shortage. The most ambitious is the so-called Great Man-Made River(GMMR), a massive 25-year irrigation scheme begun in 1984. The GMMR is a vast water pipeline system d...

• Cosmology - astronomy.

  In 1917 American scientist Harlow Shapley measured the distance to several groups of stars known as globular clusters. He measured these distances by using amethod developed in 1912 by American astronomer Henrietta Leavitt. Leavitt’s method relates distance to variations in brightness of Cepheid variables, a class of starsthat vary periodically in brightness. Shapley’s distance measurements showed that the clusters were centered around a point far from the Sun. The arrangement of theclusters was...

• Estonia - country.

  protest the expansion of open-pit phosphorite mining in northeastern Estonia. Their success in stopping the expansion prompted further demonstrations as part of thecountry’s independence movement. Since independence Estonia has taken measures to protect the environment. The government has ratified international agreementsto reduce emissions of hazardous wastes and greenhouse gases, as well as to protect biodiversity, wetlands, and endangered species. Estonians cherish thecountryside, and 31 perc...

• drame et art dramatique.

  Par la suite, les comédies traitant d’un sujet athénien, aussi bien que les tragédies à thème philosophique, perdent de leur attrait. On voit alors se développer une forme de comédie locale (appelée comédie nouvelle), dont il ne subsiste qu’un seul exemple complet : l’Avare ou le Misanthrope (317 av. J.-C.), de Ménandre. Ces pièces sont construites autour d’une situation familiale mêlant amour, argent et quiproquos, et de types sociaux fortement dessinés et faciles à identifier : le père avare...

• drame et art dramatique - littérature.

  Par la suite, les comédies traitant d’un sujet athénien, aussi bien que les tragédies à thème philosophique, perdent de leur attrait. On voit alors se développer une forme de comédie locale (appelée comédie nouvelle), dont il ne subsiste qu’un seul exemple complet : l’Avare ou le Misanthrope (317 av. J.-C.), de Ménandre. Ces pièces sont construites autour d’une situation familiale mêlant amour, argent et quiproquos, et de types sociaux fortement dessinés et faciles à identifier : le père avare...

• History of Colonial America - U.

  Despite the lack of settlement, New France prospered as a vast fur-trading enterprise. French explorers traveled deep into the North American continent seeking newsupplies of deerskins and beaver pelts. In 1673 French missionary Jacques Marquette reached the Mississippi River in present-day Wisconsin. In 1681 explorer René-Robert Cavelier, Sieur de La Salle, traveled down the majestic Mississippi to the Gulf of Mexico. He honored the reign of King Louis XIV (1643-1715) by creating the newcolony...

• Uganda - country.

  Uganda’s population is predominantly rural and is concentrated in the south, particularly in the crescent at the edge of Lake Victoria and in the southwest. Almost allUgandans are black Africans. Foreign residents make up less than 4 percent of the population and come mostly from neighboring states. In 2008 Uganda’s population was estimated at 31,367,972. The estimated growth rate of the population in 2008 was 3.6 percent. The birth rate was 48 per 1,000people and the death rate 12 per 1,000. Th...

• Boston - geography.

  The neighborhoods of Allston and Brighton occupy the northwest corner of the city to the west of Fenway. The Allston-Brighton area is bordered to the east, north, andwest by the Charles River and to the south by the Massachusetts Turnpike and the town of Brookline. It is an industrial and residential neighborhood that is also thelocation of Boston College and Harvard University Business School. Boston has been unsuccessful in annexing Brookline, the birthplace of U.S. president John F.Kennedy an...

• President of the United States.

  Democrats and Republicans—select delegates to attend their party conventions. Primary voters and caucus participants choose delegates who will support their favoredcandidate at the convention. The party conventions, held in the summer before the November general election, formally nominate the winner of the primaries andcaucuses. Would-be candidates crisscross the states that hold the earliest primaries, especially New Hampshire, which holds the country’s first primary, usually in mid-February....

• English Literature I 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...

• Définition: AÉRÉ, -ÉE, participe passé et adjectif.

  ALBERT CAMUS, La Chute, 1956, page 1537. Par métaphore :  12. Le nom de M lle. de Préfailles fut prononcé comme il devait l'être. — Alors tu vois de qui il s'agit, et c'est bien. Ses confidences ainsi aérées et toute son âme ouverte, ce fut désormais très facile. Un flot large coula, d'un coeur repris par tous les enivrements du passé. JOSEPH MALÈGUE, Augustin ou le Maître est là, tome 2, 1933, page 460.

• L'Alhambra: UN PALAIS MAURESQUE EN ANDALOUSIE (Exposé – Art & Littérature – Collège/Lycée)

  • Dans une petite salle adjacente, vouée à la prière, l e mihrab (niche indiquant la direction de La Mecque ) s'inscrit dans une arcade en fer à cheval. LA (HAMBRI DORÉE • Au centre du patio , une vasque circulaire est insérée dans un octogone creusé dans le pavement blanc. • Le mur sud de la Chambre dorée , auquel on accède par trois marches , est un parfait exemple du style nasride . Il est percé de deux portes entourées d 'une large frise d 'az...

• Le plan de paix du G 8 pour le Kosovo

  même but et se soutiennent mutuellement. 7. Autorise les Etats membres et les organisations internationales concernées à mettre en place la présence internationale desécurité au Kosovo comme indiqué, article 4 de l'annexe 2, en lui donnant tous les moyens nécessaires pour assumer sesresponsabilités conformément au paragraphe 9 figurant plus bas. 8. Stipule la nécessité d'un premier déploiement rapide des présences internationales civile et de sécurité au Kosovo, et exigeque les parties coo...

• Killer Whale - biology.

  V REPRODUCTION Mating occurs more often among killer whales of different pods to avoid inbreeding within pods. About 16 to 18 months after mating, females give birth to a single calf.Newborn calves weigh about 200 kg (440 lb) and are about 2.5 m (8 ft) long. Mothers nurse their calf for 14 to 18 months, although mothers continue to be protectiveof their young long after the offspring have been weaned. Scientists do not know how long killer whales live in the wild. Scientists estimate that male...

• Pyramids (Egypt) - geography.

  displayed in its full majesty. B Interior The interior of the Great Pyramid is complex, with a series of passages leading to several rooms. The most important room is the King’s Chamber, the room in which Khufu’sbody was placed during his funeral. In this room the priests left items that Khufu, like all Egyptians, would need for the afterlife. Although the builders tried to blockpassages and doors when they left the pyramid after the king’s funeral, tomb robbers did eventually take everything o...

• Detroit - geography.

  Automobile industrialist Henry Ford was born near Dearborn, Michigan, in 1863. Ford built his first automobile in 1893 and establishedhis own manufacturing company ten years later. The Ford Company headquarters are in Dearborn, as is the Henry Ford Museum,shown here, which tells of the transition of the United States from an agricultural to an industrial society, a change in which Fordplayed a central part.Townsend P. Dickinson/Photo Researchers, Inc. The Detroit city center also houses one of t...

• Giraffe - biology.

  One of the most striking elements of giraffe behavior is the duel between males fighting for mating privileges. Giraffe duels are among the most extraordinary in theanimal kingdom. They start when two males approach each other and begin to rub and intertwine their necks. This behavior—known as necking—allows the opponentsto assess each other’s size and strength. Often, necking alone is enough to establish seniority. If not, the rivals begin to exchange blows with their heads. Each giraffebraces...

• Définition: ESPACE1, substantif masculin.

  FRANÇOISE-PIERRE GONCTHIER DE BIRAN, DIT MAINE DE BIRAN, Journal, 1816, page 175) : Ø 4. J'ai cherché (...) à former avec nos sensations visuelles un continu physique équivalent à l'espace; (...) il est permis de dire que « l'espace visuel » a trois dimensions. (...) ce n'est pas sur l'espace visuel, mais sur l'espace moteur qu'il faut faire porter notre effort. HENRI POINCARÉ, La Valeur de la science, 1905 page 99. Remarque : On rencontre dans la documentation l'expression, au figuré, perdu...

• Ancient Greece - history.

  Palace of KnossosThe ancient city of Knossos was a center of the Minoan civilization, an advanced society on Crete named after Minos, a legendaryCretan king. Skilled in such fields as engineering and architecture, the Minoans constructed the palace at Knossos in 1700 bc. Aserious fire at least three centuries later caused the collapse of the palace and foreshadowed the subsequent decline of the city.Wolfgang Kaehler Settlers had begun sailing from Asia Minor to Crete about 6000 BC because the i...

• Antibiotics.

  In some species of bacteria the cell wall consists primarily of a thick layer of peptidoglycan. Other species have a much thinner layer of peptidoglycan and an outer aswell as an inner membrane. When bacteria are subjected to Gram's stain, these differences in structure affect the differential staining of the bacteria with a dye calledgentian violet. The differences in staining coloration (gram-positive bacteria appear purple and gram-negative bacteria appear colorless or reddish, depending on t...

• Allemagne.

  de la mer du Nord. 2.3 Climat L’Allemagne est soumise à un climat de transition, caractérisé par l’affrontement entre les influences océanique et continentale. La continentalité s’accentue vers l’est et lesud-est. Lorsque prévaut l’influence océanique, les pluies hivernales sont abondantes, les étés sont tièdes et pluvieux. L’influence continentale, en revanche, se traduit parde grandes chaleurs estivales et des hivers froids. Elle est surtout marquée à l’est de l’Elbe mais, à partir du mois de...

• Astrobiology - astronomy.

  water to help reactions along. American chemists Stanley Miller and Harold Urey tested part of Oparin and Haldane’s hypothesis in the early 1950s by simulating conditions of the early Earth. In whathas become known as the Miller-Urey experiment, the two scientists connected two flasks with a loop of glass tubing that allowed the gases to pass between the flasks.They filled the upper flask with methane, ammonia, and hydrogen—components thought to have been in the early atmosphere. They filled the...

• Chine.

  la partie nord du plateau de l’Ordos, ils sont recouverts d’un fin limon d’origine éolienne, le lœss. Peu compact, le lœss, épais de 200 m, est très sensible à l’érosion(ravinement), la surface des plateaux étant incisée par de nombreux ravins aux parois verticales. Débordant sur le Xinjiang, la Mongolie-Intérieure et le Gansu, le désert de Gobi est un désert de sable et de pierres de type continental. Il s’étend sur le plateau Mongol,situé entre 800 et 1 200 m d’altitude. La végétation devient...

• Roman Empire - history.

  the master of Rome. Three years later the Senate proclaimed him Augustus, the supreme ruler. III THE EMPIRE UNDER AUGUSTUS Roman Emperor AugustusAugustus, the first Roman emperor, brought peace, order, and prosperity to Rome after the civil wars that followed the assassinationof Roman leader Julius Caesar. Caesar had adopted the young Octavian, later known as Augustus, as his heir. After a victory overMark Antony and Cleopatra at Actium, Augustus had absolute power over the entire Roman Empire....

• Sudan - country.

  B Principal Cities and Political Divisions The principal city is Khartoum, the capital; other major cities include Omdurman and Khartoum North, major industrial centers, and Port Sudan, a seaport on the RedSea. Sudan is divided into 26 states. C Religion and Language About 70 percent of the people of Sudan are Muslims, some 15 percent are Christians, and most of the remainder follow traditional religions. The people of northernSudan are predominantly Sunni Muslims (Sunni Islam). Most of the pe...

• Iceland - country.

  III PEOPLE Icelanders are one of the most homogenous peoples in the world. They are predominantly of Nordic origin, descendants of the hardy people who emigrated fromNorway to Iceland in the Middle Ages. There are also some Celtic influences from Irish and Scottish immigrants who arrived from the British Isles ( see Celts). The population of Iceland (2008 estimate) is 304,367. Numerous times in its history, Iceland has suffered major population losses due to epidemics, volcanic eruptions, and...

• 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...

• United States House of Representatives.

  Because of the high cost of elections and the short two-year term of office, members of the House campaign almost constantly. They spend much of their time raisingcampaign funds, and they frequently return to their districts to keep in touch with voters. Because the elections are so frequent, House members tend to pay closeattention to how their votes in Congress will be seen in the short term. House members tend to come from wealthier family backgrounds than average Americans. Few working class...

• Tajikistan - country.

  by more than 100 percent due to a high birth rate and improvements in medical care. During the early 1990s, however, the growth rate began to decline due to civilwar and emigration. A Ethnic Groups and Languages Tajiks constitute the largest ethnic group in Tajikistan, making up about 65 percent of the population. The peoples who live in Gorno-Badakhshan, located in the Pamirs,are classified as Tajiks, although their languages and customs are distinct. The largest minority group in the country...

• James Madison.

  In the spring of 1784 Madison again ran for election to the Virginia assembly, and won. He served nearly three years there, pursuing the same objectives he had foughtfor in Congress. He advocated strengthening the federal government, which was an unpopular position in Virginia, as it was in most of the states. He consistentlysupported measures, at both state and national levels, that would best safeguard the rights of the individual. Madison also continued to oppose any connection betweenchurch...

• James Madison

  In the spring of 1784 Madison again ran for election to the Virginia assembly, and won. He served nearly three years there, pursuing the same objectives he had foughtfor in Congress. He advocated strengthening the federal government, which was an unpopular position in Virginia, as it was in most of the states. He consistentlysupported measures, at both state and national levels, that would best safeguard the rights of the individual. Madison also continued to oppose any connection betweenchurch...

• James Madison - USA History.

  In the spring of 1784 Madison again ran for election to the Virginia assembly, and won. He served nearly three years there, pursuing the same objectives he had foughtfor in Congress. He advocated strengthening the federal government, which was an unpopular position in Virginia, as it was in most of the states. He consistentlysupported measures, at both state and national levels, that would best safeguard the rights of the individual. Madison also continued to oppose any connection betweenchurch...

• Laos - country.

  by the year 2025. About one-quarter of Laos’s people live in mountainous regions. The rest live in upland valleys or on the flood plains of the Mekong and its tributaries.Just over three-quarters of the population live in rural areas, although the proportion of people living in urban areas is steadily increasing. Vientiane is the capital and largest city of Laos. Louangphrabang, the former royal capital, is an increasingly popular tourist destination. Other major cities are theregional capitals...

• Geology.

  terminology. Today the geologic time scale is generally agreed upon and used by scientists around the world, dividing time into eons, eras, periods, and epochs. Everyfew years, the numerical time scale is refined based on new evidence, and geologists publish an update. Geologists use several methods to determine geologic time. These methods include physical stratigraphy, or the placement of events in the order of their occurrence,and biostratigraphy, which uses fossils to determine geologic time...

• Indian Treaties in Canada - Canadian History.

  Pontiac led an attack on British forts in the Great Lakes area to end British domination and to reinforce Indian autonomy. In response, British king George III issued theRoyal Proclamation of 1763 to try to appease the Indians of the interior. The proclamation set aside land for the Indians west of the Appalachian Mountains anddescribed this land as “lands reserved to [Indians] … as their Hunting Grounds.” The proclamation not only recognized Indian land ownership, but also required thattreaties...

• South Korea - country.

  forest habitat, and overhunting. The Siberian tiger has not been sighted in the wild in South Korea since the 1920s; the Asiatic black bear can still be found in someremote mountain areas. Several species of deer are indigenous to the peninsula, including the roe deer, water deer, and Siberian musk deer. The musk deer, which hasbeen overhunted for its musk glands, is legally protected as a threatened species. Smaller mammals indigenous to the peninsula include the wild boar, red fox, badger,rabb...

• European Union .

  safeguard the interests of the member states, a common assembly with advisory authority only, and a court of justice to settle disputes. D European Economic Community (EEC) In 1957 the participants in the ECSC signed two more treaties, known as the Treaties of Rome. These treaties created the European Atomic Energy Community(Euratom) for the development of peaceful uses of atomic energy and, most important, the European Economic Community (EEC, often referred to as the CommonMarket). The EEC tr...

• Renaissance I INTRODUCTION Renaissance, series of literary and cultural movements in the 14th, 15th, and 16th centuries.

  the great writings of ancient Greece and Rome. Intellectuals continued to build on the ideas of the Renaissance during the 18th century Age of Enlightenment, a time when scientific advancements led to a newemphasis on the power of human reason. One of the early Enlightenment thinkers was French philosopher and writer Voltaire. He claimed that the Renaissance was acrucial stage in liberating the mind from the superstition and error that he believed characterized Christian society during the Middl...

• Renaissance .

  the great writings of ancient Greece and Rome. Intellectuals continued to build on the ideas of the Renaissance during the 18th century Age of Enlightenment, a time when scientific advancements led to a newemphasis on the power of human reason. One of the early Enlightenment thinkers was French philosopher and writer Voltaire. He claimed that the Renaissance was acrucial stage in liberating the mind from the superstition and error that he believed characterized Christian society during the Middl...

• Supreme Court of the United States.

  The Constitution does not specify formal qualifications for membership on the Supreme Court. From the beginning, though, justices have all been lawyers, and mostpursued legal and political careers before serving on the Court. Many justices served as members of Congress, governors, or members of the Cabinet. One president,William Howard Taft, was later appointed chief justice. Some justices came to the Court from private law practice, and others were appointed from positions as lawprofessors. Man...

• Le relief de la France

  MONTAGNES ET MASSIFS US ALPES • Ori&ine : le nom « alp » vient d'un mot de patois signifiant « pâturage ». • Fonnation : ce sont les plus jeunes et les plus hautes montagnes de France . Elles sont apparues à l'ère tertiaire résultant d'une poussée venue de l'est qui a fait surgir des môles et a plissé les roches sédimentaires. • Longueur : environ 350 km. • UJ'Ieur : entre 5 et 60 km. • Superficie : 32 300 km' côté français. • Situtlon : occupent...