Grape juice is obtained from crushing and blending grapes into a liquid. In the wine industry, grape juice that contains 7–23 percent of pulp, skins and seeds is referred to as "must"; the sugars in grape juice allow it to be used as a sweetener, fermented and made into wine, brandy, or vinegar. In North America, the most common grape juice is purple and made from Concord grapes while white grape juice is made from Niagara grapes, both of which are varieties of native American grapes, a different species from European wine grapes. In California, Sultana grapes are sometimes diverted from the raisin or table market to produce white juice. Grape juice can be made from all grape varieties after reaching appropriate maturity; because of consumers' preferences for characteristics in colour and aroma, grape juice is produced from American cultivars of Vitis labrusca species. The method of pasteurizing grape juice to halt the fermentation has been attributed to an American physician and dentist, Thomas Bramwell Welch in 1869.
A strong supporter of the temperance movement, he produced a non-alcoholic wine to be used for church services in his hometown of Vineland, New Jersey. His fellow parishioners continued to use regular wine, his son, Charles E. Welch, a dentist gave up his practice to promote grape juice. In 1893 he founded Welch's Grape Juice Company at New York; the product was given to visitors at international exhibitions. The oldest extant structure associated with the company is Welch Factory Building No. 1, located at Westfield, listed on the National Register of Historic Places in 1983. As the temperance movement grew, so did the popularity of grape juice. In 1913, Secretary of State William Jennings Bryan served grape juice instead of wine during a full-dress diplomatic function, in 1914, Josephus Daniels, Secretary of the Navy, forbade any alcoholic drinks on board of naval ships replacing them with grape juice. During World War I, the company supplied "grapelade", a type of grape jam, to the military and advertised aggressively.
Subsequent development of new grape products and sponsorship of radio and television programs made the company successful. Grape juice, because of its non-alcoholic content, is used by Christians who oppose the partaking of alcoholic beverages, as the "cup" or "wine" in the Lord's Supper; the Catholic Church does not use grape juice because it believes that bread and wine become the body and blood of Jesus Christ, a dogma known as transsubstantiation. Therefore, it is believed that not using wine impedes the transsubstantiation from happening; the Code of Canon Law of the Catholic Church, Canon 924 says that the wine used must be natural, made from grapes of the vine, not corrupt. Although alcohol is permitted in Judaism, grape juice is sometimes used as an alternative for kiddush on Shabbat and Jewish holidays and it has the same blessing as wine. However, many authorities maintain that grape juice must be capable of turning into wine in order to be used for kiddush. Common practice, however, is to use any kosher grape juice for kiddush
University of California, Davis
The University of California, Davis, is a public research university and land-grant university adjacent to Davis, California. It is part of the University of California system and has the third-largest enrollment in the UC System after UCLA and UC Berkeley; the institution was founded as a branch in 1909 and became its own separate entity in 1959. It has been labeled one of the "Public Ivies", a publicly funded university considered to provide a quality of education comparable to those of the Ivy League; the Carnegie Foundation classifies UC Davis as a comprehensive doctoral research university with a medical program, high research activity. The UC Davis faculty includes 23 members of the National Academy of Sciences, 30 members of the American Academy of Arts and Sciences, 17 members of the American Law Institute, 14 members of the Institute of Medicine, 14 members of the National Academy of Engineering. Among other honors, university faculty and researchers have won the Nobel Peace Prize, Presidential Medal of Freedom, Pulitzer Prize, MacArthur Fellowship, National Medal of Science, Blue Planet Prize, Presidential Early Career Award for Scientists and Engineers.
Founded as an agricultural campus, the university has expanded over the past century to include graduate and professional programs in medicine, veterinary medicine, education and business management, in addition to 90 research programs offered by UC Davis Graduate Studies. The UC Davis School of Veterinary Medicine is the largest in the United States and has been ranked first in the world for four consecutive years, 2015, 2016, 2017, 2018; the UC Davis Aggies athletic teams compete in the NCAA Division I level in the Big West Conference as well as the Big Sky Conference and the Mountain Pacific Sports Federation. In its first year of full Division I status, 11 UC Davis teams qualified for NCAA post-season competition. UC Davis was ranked as the 29th best national university, as the 42nd best world university according to the 2018-2019 CWUR rankings. UC Davis was named the 5th best public university in the nation according to Times/WSJ in the 2019 version. In 1905, the California legislature passed the University Farm Bill, which called for the establishment of a farm school for the University of California.
The commission took a year to select a site for the campus, a tiny town known as Davisville. UC Davis opened its doors as the "University Farm" to 40 degree students from UC Berkeley in January 1909; the Farm was established the result of the vision and perseverance of Peter J. Shields, secretary of the State Agricultural Society; the Peter J. Shields Library at UC Davis was named in his honor. Shields began to champion the cause of a University Farm to teach agriculture after learning that California students were going to out-of-state universities to pursue such education. After two failed bills, a law authorizing the creation of a University Farm was passed on March 18, 1905. Yolo County, home to some of California's prime farmland, was chosen as the site. A committee appointed by the Regents purchased land near Davisville in 1906; the Regents took control of the property in September 1906 and constructed four buildings in 1907. Short courses were first offered in 1908 and a three-year non-degree program set up in 1909.
In 1911, the first class graduated from the University Farm. The Farm accepted its first female students in 1914 from Berkeley; the three-year non-degree program continued until 1923. At that time, a two-year non-degree program began, continuing until 1958. In 1922, a four-year undergraduate general academic program was established, with the first class graduating in 1926. Renamed in 1922 as the Northern Branch of the College of Agriculture, the institution continued growing at a breakneck pace: in 1916 the Farm's 314 students occupied the original 778 acres campus. By 1951 it had expanded to a size of 3,000 acres. In 1959, the campus was declared by the Regents of the University of California as the seventh general campus in the University of California system. Davis' Graduate Division was established in 1961 followed by the College of Engineering in 1962; the law school opened for classes in fall 1966, the School of Medicine began instruction in fall 1968. In a period of increasing activism, a Native American studies program was started in 1969, one of the first at a major university.
During a protest against tuition hikes on November 18, 2011, a campus police officer, Lieutenant John Pike, used pepper spray on a group of seated demonstrators when they refused to disperse, another officer pepper sprayed demonstrators at Pike's direction. The incident drew international attention and led to further demonstrations, a formal investigation, Pike's departure in July 2012. Documents released in 2016 through a public records request showed that the university had spent at least $175,000 to attempt to "scrub the Internet of negative postings" about the incident, in efforts that started in 2013. California newspaper The Sacramento Bee obtained a document outlining the public relations strategy, which stated: "Nevins and Associates is prepared to create and execute an online branding campaign designed to clean up the negative attention the University of California and Chancellor Katehi have received related to the events that transpired in November 2011"; the strategy included an "aggressive and comprehensive on
Mass is a term used to describe the main eucharistic liturgical service in many forms of Western Christianity. The term Mass is used in the Catholic Church and Anglican churches, as well as some Lutheran churches, Western Rite Orthodox and Old Catholic churches; some Protestants employ terms such as worship service, rather than the word Mass.. For the celebration of the Eucharist in Eastern Christianity, including Eastern Catholic Churches, other terms such as Divine Liturgy, Holy Qurbana, Badarak are used instead; the English noun mass is derived from Middle Latin missa. The Latin word was adopted in Old English as mæsse, was sometimes glossed as sendnes; the Latin term missa itself was in use by the 6th century. It is most derived from the concluding formula Ite, missa est. However, there have been other explanations of the noun missa, i.e. as not derived from the formula ite, missa est. Fortescue cites older, "fanciful" etymological explanations, notably a latinization of Hebrew matzâh "unleavened bread.
The French historian Du Cange in 1678 reported "various opinions on the origin" of the noun missa "mass", including the derivation from Hebrew matzah, here attributed to Caesar Baronius. The Hebrew derivation is learned speculation from 16th-century philology. Thus, De divinis officiis explains the word as a mittendo, quod nos mittat ad Deo, while Rupert of Deutz derives it from a "dismissal" of the "enmities, between God and men"; the Catholic Church sees the Mass or Eucharist as "the source and summit of the Christian life", to which the other sacraments are oriented. The Catholic Church believes that the Mass is the same sacrifice that Jesus Christ offered on the Cross at Calvary; the ordered celebrant is understood to act in persona Christi, as he imitates the words and gestures of Jesus Christ at the Last Supper. By virtue of the mediation of the Holy Spirit, said to be present in the apostolic church, through the words proffered by the celebrant, similar to the Word of God the Son, there takes place a transubstantiation of: the wine into the Precious Blood, the sacramental bread into the Holy Body of Jesus Christ.
Hence, Roman Catholic and Orthodox believe that the Holy Trinity is in the host, celebrated during the Holy Mass and in the previous context of the Christian consecrations. The Holy Mass renews, makes alive at any time the innocent sacrifice of Jesus Christ, as He is "the Holy One of God", thus the unique door of salvation for the human sins; the term "Mass" is used only in the Roman Rite, while the Byzantine Rite Eastern Catholic Churches use the analogous term "Divine Liturgy" and other Eastern Catholic Churches have terms such as Holy Qurbana. Although similar in outward appearance to the Anglican Mass or Lutheran Mass, the Catholic Church distinguishes between its own Mass and theirs on the basis of what it views as the validity of the orders of their clergy, as a result, does not ordinarily permit intercommunion between members of these Churches. In a 1993 letter to Bishop Johannes Hanselmann of the Evangelical Lutheran Church in Bavaria, Cardinal Ratzinger affirmed that "a theology oriented to the concept of succession, such as that which holds in the Catholic and in the Orthodox church, need not in any way deny the salvation-granting presence of the Lord in a Lutheran Lord's Supper."
The Decree on Ecumenism, produced by Vatican II in 1964, records that the Catholic Church notes its understanding that when other faith groups "commemorate His death and resurrection in the Lord's Supper, they profess that it signifies life in communion with Christ and look forward to His coming in glory."Within the fixed structure outlined below, specific to the Ordinary Form of the Roman Rite, the Scripture readings, the antiphons sung or recited during the entrance procession or communion, certain other prayers vary each day according to the liturgical calendar. The priest enters, with a deacon, if there is one, altar servers. After making the sign of the cross and greeting the people liturgically, he begins the Act of Penitence; this concludes with the priest's prayer of absolution, however, lacks the efficacy of the Sacrament of Penance. The Kyrie, eleison, is sung or said, followed by the Gloria in excelsis Deo, an ancient praise, if appropriate for the liturgical season; the Introductory Rites are brought to a close by the Collect Prayer.
On Sundays and solemnities, three Scripture readings are given. On other days there are only two. If there are three readings, the first is from the Old Testament, or the Acts of the Apostles during Eastertide; the first reading is sung responsorially or recited. The second reading is from the New Testament from one of the Pauline e
North America is a continent within the Northern Hemisphere and all within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the west and south by the Pacific Ocean, to the southeast by South America and the Caribbean Sea. North America covers an area of about 24,709,000 square kilometers, about 16.5% of the earth's land area and about 4.8% of its total surface. North America is the third largest continent by area, following Asia and Africa, the fourth by population after Asia and Europe. In 2013, its population was estimated at nearly 579 million people in 23 independent states, or about 7.5% of the world's population, if nearby islands are included. North America was reached by its first human populations during the last glacial period, via crossing the Bering land bridge 40,000 to 17,000 years ago; the so-called Paleo-Indian period is taken to have lasted until about 10,000 years ago. The Classic stage spans the 6th to 13th centuries.
The Pre-Columbian era ended in 1492, the transatlantic migrations—the arrival of European settlers during the Age of Discovery and the Early Modern period. Present-day cultural and ethnic patterns reflect interactions between European colonists, indigenous peoples, African slaves and their descendants. Owing to the European colonization of the Americas, most North Americans speak English, Spanish or French, their culture reflects Western traditions; the Americas are accepted as having been named after the Italian explorer Amerigo Vespucci by the German cartographers Martin Waldseemüller and Matthias Ringmann. Vespucci, who explored South America between 1497 and 1502, was the first European to suggest that the Americas were not the East Indies, but a different landmass unknown by Europeans. In 1507, Waldseemüller produced a world map, in which he placed the word "America" on the continent of South America, in the middle of what is today Brazil, he explained the rationale for the name in the accompanying book Cosmographiae Introductio:... ab Americo inventore... quasi Americi terram sive Americam.
For Waldseemüller, no one should object to the naming of the land after its discoverer. He used the Latinized version of Vespucci's name, but in its feminine form "America", following the examples of "Europa", "Asia" and "Africa". Other mapmakers extended the name America to the northern continent, In 1538, Gerard Mercator used America on his map of the world for all the Western Hemisphere; some argue that because the convention is to use the surname for naming discoveries, the derivation from "Amerigo Vespucci" could be put in question. In 1874, Thomas Belt proposed a derivation from the Amerrique mountains of Central America. Marcou corresponded with Augustus Le Plongeon, who wrote: "The name AMERICA or AMERRIQUE in the Mayan language means, a country of perpetually strong wind, or the Land of the Wind, and... the can mean... a spirit that breathes, life itself." The United Nations formally recognizes "North America" as comprising three areas: Northern America, Central America, The Caribbean.
This has been formally defined by the UN Statistics Division. The term North America maintains various definitions in accordance with context. In Canadian English, North America refers to the land mass as a whole consisting of Mexico, the United States, Canada, although it is ambiguous which other countries are included, is defined by context. In the United States of America, usage of the term may refer only to Canada and the US, sometimes includes Greenland and Mexico, as well as offshore islands. In France, Portugal, Romania and the countries of Latin America, the cognates of North America designate a subcontinent of the Americas comprising Canada, the United States, Mexico, Greenland, Saint Pierre et Miquelon, Bermuda. North America has been referred to by other names. Spanish North America was referred to as Northern America, this was the first official name given to Mexico. Geographically the North American continent has many subregions; these include cultural and geographic regions. Economic regions included those formed by trade blocs, such as the North American Trade Agreement bloc and Central American Trade Agreement.
Linguistically and culturally, the continent could be divided into Latin America. Anglo-America includes most of Northern America and Caribbean islands with English-speaking populations; the southern North American continent is composed of two regions. These are the Caribbean; the north of the continent maintains recognized regions as well. In contrast to the common definition of "North America", which encompasses the whole continent, the term "North America" is sometimes used to refer only to Mexico, the United States, Greenland; the term Northern America refers to the northern-most countries and territories of North America: the United States, Bermuda, St. Pierre and Miquelon and Greenland. Although the term does not refer to a unifie
In the history of Europe, the Middle Ages lasted from the 5th to the 15th century. It began with the fall of the Western Roman Empire and merged into the Renaissance and the Age of Discovery; the Middle Ages is the middle period of the three traditional divisions of Western history: classical antiquity, the medieval period, the modern period. The medieval period is itself subdivided into the Early and Late Middle Ages. Population decline, counterurbanisation, collapse of centralized authority and mass migrations of tribes, which had begun in Late Antiquity, continued in the Early Middle Ages; the large-scale movements of the Migration Period, including various Germanic peoples, formed new kingdoms in what remained of the Western Roman Empire. In the 7th century, North Africa and the Middle East—once part of the Byzantine Empire—came under the rule of the Umayyad Caliphate, an Islamic empire, after conquest by Muhammad's successors. Although there were substantial changes in society and political structures, the break with classical antiquity was not complete.
The still-sizeable Byzantine Empire, Rome's direct continuation, survived in the Eastern Mediterranean and remained a major power. The empire's law code, the Corpus Juris Civilis or "Code of Justinian", was rediscovered in Northern Italy in 1070 and became admired in the Middle Ages. In the West, most kingdoms incorporated the few extant Roman institutions. Monasteries were founded; the Franks, under the Carolingian dynasty established the Carolingian Empire during the 8th and early 9th century. It covered much of Western Europe but succumbed to the pressures of internal civil wars combined with external invasions: Vikings from the north, Magyars from the east, Saracens from the south. During the High Middle Ages, which began after 1000, the population of Europe increased as technological and agricultural innovations allowed trade to flourish and the Medieval Warm Period climate change allowed crop yields to increase. Manorialism, the organisation of peasants into villages that owed rent and labour services to the nobles, feudalism, the political structure whereby knights and lower-status nobles owed military service to their overlords in return for the right to rent from lands and manors, were two of the ways society was organised in the High Middle Ages.
The Crusades, first preached in 1095, were military attempts by Western European Christians to regain control of the Holy Land from Muslims. Kings became the heads of centralised nation-states, reducing crime and violence but making the ideal of a unified Christendom more distant. Intellectual life was marked by scholasticism, a philosophy that emphasised joining faith to reason, by the founding of universities; the theology of Thomas Aquinas, the paintings of Giotto, the poetry of Dante and Chaucer, the travels of Marco Polo, the Gothic architecture of cathedrals such as Chartres are among the outstanding achievements toward the end of this period and into the Late Middle Ages. The Late Middle Ages was marked by difficulties and calamities including famine and war, which diminished the population of Europe. Controversy and the Western Schism within the Catholic Church paralleled the interstate conflict, civil strife, peasant revolts that occurred in the kingdoms. Cultural and technological developments transformed European society, concluding the Late Middle Ages and beginning the early modern period.
The Middle Ages is one of the three major periods in the most enduring scheme for analysing European history: classical civilisation, or Antiquity. The "Middle Ages" first appears in Latin in 1469 as media tempestas or "middle season". In early usage, there were many variants, including medium aevum, or "middle age", first recorded in 1604, media saecula, or "middle ages", first recorded in 1625; the alternative term "medieval" derives from medium aevum. Medieval writers divided history into periods such as the "Six Ages" or the "Four Empires", considered their time to be the last before the end of the world; when referring to their own times, they spoke of them as being "modern". In the 1330s, the humanist and poet Petrarch referred to pre-Christian times as antiqua and to the Christian period as nova. Leonardo Bruni was the first historian to use tripartite periodisation in his History of the Florentine People, with a middle period "between the fall of the Roman Empire and the revival of city life sometime in late eleventh and twelfth centuries".
Tripartite periodisation became standard after the 17th-century German historian Christoph Cellarius divided history into three periods: ancient and modern. The most given starting point for the Middle Ages is around 500, with the date of 476 first used by Bruni. Starting dates are sometimes used in the outer parts of Europe. For Europe as a whole, 1500 is considered to be the end of the Middle Ages, but there is no universally agreed upon end date. Depending on the context, events such as the conquest of Constantinople by the Turks in 1453, Christopher Columbus's first voyage to the Americas in 1492, or the Protestant Reformation in 1517 are sometimes used. English historians use the Battle of Bosworth Field in 1485 to mark the end of the period. For Spain, dates used are the death of King Ferdinand II in 1516, the death of Queen Isabella I of Castile in 1504, or the conquest of Granada in 1492. Historians from Romance-speaking countries tend to divide the Middle Ages into two parts: an earlier "High" and late
A grape is a fruit, botanically a berry, of the deciduous woody vines of the flowering plant genus Vitis. Grapes can be eaten fresh as table grapes or they can be used for making wine, juice, grape seed extract, raisins and grape seed oil. Grapes are a non-climacteric type of fruit occurring in clusters; the cultivation of the domesticated grape began 6,000–8,000 years ago in the Near East. Yeast, one of the earliest domesticated microorganisms, occurs on the skins of grapes, leading to the discovery of alcoholic drinks such as wine; the earliest archeological evidence for a dominant position of wine-making in human culture dates from 8,000 years ago in Georgia. The oldest known winery was found in Armenia, dating to around 4000 BC. By the 9th century AD the city of Shiraz was known to produce some of the finest wines in the Middle East, thus it has been proposed that Syrah red wine is named after Shiraz, a city in Persia where the grape was used to make Shirazi wine. Ancient Egyptian hieroglyphics record the cultivation of purple grapes, history attests to the ancient Greeks and Romans growing purple grapes for both eating and wine production.
The growing of grapes would spread to other regions in Europe, as well as North Africa, in North America. In North America, native grapes belonging to various species of the genus Vitis proliferate in the wild across the continent, were a part of the diet of many Native Americans, but were considered by early European colonists to be unsuitable for wine. In the 19th century, Ephraim Bull of Concord, cultivated seeds from wild Vitis labrusca vines to create the Concord grape which would become an important agricultural crop in the United States. Grapes are a type of fruit that grow in clusters of 15 to 300, can be crimson, dark blue, green and pink. "White" grapes are green in color, are evolutionarily derived from the purple grape. Mutations in two regulatory genes of white grapes turn off production of anthocyanins, which are responsible for the color of purple grapes. Anthocyanins and other pigment chemicals of the larger family of polyphenols in purple grapes are responsible for the varying shades of purple in red wines.
Grapes are an ellipsoid shape resembling a prolate spheroid. Most grapes come from cultivars of Vitis vinifera, the European grapevine native to the Mediterranean and Central Asia. Minor amounts of fruit and wine come from American and Asian species such as: Vitis amurensis, the most important Asian species Vitis labrusca, the North American table and grape juice grapevines, sometimes used for wine, are native to the Eastern United States and Canada. Vitis mustangensis, found in Mississippi, Louisiana and Oklahoma Vitis riparia, a wild vine of North America, is sometimes used for winemaking and for jam, it is native to the entire Eastern U. S. and north to Quebec. Vitis rotundifolia used for jams and wine, are native to the Southeastern United States from Delaware to the Gulf of Mexico. According to the Food and Agriculture Organization, 75,866 square kilometers of the world are dedicated to grapes. 71% of world grape production is used for wine, 27% as fresh fruit, 2% as dried fruit. A portion of grape production goes to producing grape juice to be reconstituted for fruits canned "with no added sugar" and "100% natural".
The area dedicated to vineyards is increasing by about 2% per year. There are no reliable statistics, it is believed that the most planted variety is Sultana known as Thompson Seedless, with at least 3,600 km2 dedicated to it. The second most common variety is Airén. Other popular varieties include Cabernet Sauvignon, Sauvignon blanc, Cabernet Franc, Grenache, Tempranillo and Chardonnay. Commercially cultivated grapes can be classified as either table or wine grapes, based on their intended method of consumption: eaten raw or used to make wine. While all of them belong to the same species, Vitis vinifera and wine grapes have significant differences, brought about through selective breeding. Table grape cultivars tend to have large, seedless fruit with thin skin. Wine grapes are smaller seeded, have thick skins. Wine grapes tend to be sweet: they are harvested at the time when their juice is 24% sugar by weight. By comparison, commercially produced "100% grape juice", made from table grapes, is around 15% sugar by weight.
Seedless cultivars now make up the overwhelming majority of table grape plantings. Because grapevines are vegetatively propagated by cuttings, the lack of seeds does not present a problem for reproduction, it is an issue for breeders, who must either use a seeded variety as the female parent or rescue embryos early in development using tissue culture techniques. There are several sources of the seedlessness trait, all commercial cultivators get it from one of three sources: Thompson Seedless, Russian Seedless, Black Monukka, all being cultivars of Vitis vinifera. There are more than a dozen varieties of seedless grapes. Several, such as Einset Seedless, Benjamin Gunnels's Prime seedless grapes and Venus, have been cultivated for hardiness and quality in the cold climates of northeastern United States and southern Ontario. An offset to the improved eating quality of seedlessness is the loss of potential health benefits provided by the enriched phytochemical conten
Canada is a country in the northern part of North America. Its ten provinces and three territories extend from the Atlantic to the Pacific and northward into the Arctic Ocean, covering 9.98 million square kilometres, making it the world's second-largest country by total area. Canada's southern border with the United States is the world's longest bi-national land border, its capital is Ottawa, its three largest metropolitan areas are Toronto and Vancouver. As a whole, Canada is sparsely populated, the majority of its land area being dominated by forest and tundra, its population is urbanized, with over 80 percent of its inhabitants concentrated in large and medium-sized cities, many near the southern border. Canada's climate varies across its vast area, ranging from arctic weather in the north, to hot summers in the southern regions, with four distinct seasons. Various indigenous peoples have inhabited what is now Canada for thousands of years prior to European colonization. Beginning in the 16th century and French expeditions explored, settled, along the Atlantic coast.
As a consequence of various armed conflicts, France ceded nearly all of its colonies in North America in 1763. In 1867, with the union of three British North American colonies through Confederation, Canada was formed as a federal dominion of four provinces; this began an accretion of provinces and territories and a process of increasing autonomy from the United Kingdom. This widening autonomy was highlighted by the Statute of Westminster of 1931 and culminated in the Canada Act of 1982, which severed the vestiges of legal dependence on the British parliament. Canada is a parliamentary democracy and a constitutional monarchy in the Westminster tradition, with Elizabeth II as its queen and a prime minister who serves as the chair of the federal cabinet and head of government; the country is a realm within the Commonwealth of Nations, a member of the Francophonie and bilingual at the federal level. It ranks among the highest in international measurements of government transparency, civil liberties, quality of life, economic freedom, education.
It is one of the world's most ethnically diverse and multicultural nations, the product of large-scale immigration from many other countries. Canada's long and complex relationship with the United States has had a significant impact on its economy and culture. A developed country, Canada has the sixteenth-highest nominal per capita income globally as well as the twelfth-highest ranking in the Human Development Index, its advanced economy is the tenth-largest in the world, relying chiefly upon its abundant natural resources and well-developed international trade networks. Canada is part of several major international and intergovernmental institutions or groupings including the United Nations, the North Atlantic Treaty Organization, the G7, the Group of Ten, the G20, the North American Free Trade Agreement and the Asia-Pacific Economic Cooperation forum. While a variety of theories have been postulated for the etymological origins of Canada, the name is now accepted as coming from the St. Lawrence Iroquoian word kanata, meaning "village" or "settlement".
In 1535, indigenous inhabitants of the present-day Quebec City region used the word to direct French explorer Jacques Cartier to the village of Stadacona. Cartier used the word Canada to refer not only to that particular village but to the entire area subject to Donnacona. From the 16th to the early 18th century "Canada" referred to the part of New France that lay along the Saint Lawrence River. In 1791, the area became two British colonies called Upper Canada and Lower Canada collectively named the Canadas. Upon Confederation in 1867, Canada was adopted as the legal name for the new country at the London Conference, the word Dominion was conferred as the country's title. By the 1950s, the term Dominion of Canada was no longer used by the United Kingdom, which considered Canada a "Realm of the Commonwealth"; the government of Louis St. Laurent ended the practice of using'Dominion' in the Statutes of Canada in 1951. In 1982, the passage of the Canada Act, bringing the Constitution of Canada under Canadian control, referred only to Canada, that year the name of the national holiday was changed from Dominion Day to Canada Day.
The term Dominion was used to distinguish the federal government from the provinces, though after the Second World War the term federal had replaced dominion. Indigenous peoples in present-day Canada include the First Nations, Métis, the last being a mixed-blood people who originated in the mid-17th century when First Nations and Inuit people married European settlers; the term "Aboriginal" as a collective noun is a specific term of art used in some legal documents, including the Constitution Act 1982. The first inhabitants of North America are hypothesized to have migrated from Siberia by way of the Bering land bridge and arrived at least 14,000 years ago; the Paleo-Indian archeological sites at Old Crow Flats and Bluefish Caves are two of the oldest sites of human habitation in Canada. The characteristics of Canadian indigenous societies included permanent settlements, complex societal hierarchies, trading networks; some of these cultures had collapsed by the time European explorers arrived in the late 15th and early 16th centuries and have only been discovered through archeological investigations.
The indigenous population at the time of the first European settlements is estimated to have been between 200,000