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Subscribe. Home Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture Money Videos. Galileo, the brilliant Italian polymath, revolutionized our understanding of the universe through his groundbreaking discoveries in astronomy and contributions to scientific methodology.12 de abr. de 2019 ... Todos os meses, o portal Britannica Escola oferece cursos de formação on-line e gratuitos para os professores brasileiros. Em abril, será a.Zoom in by double-clicking on an area or using the + and - buttons.; Change the area of the world that's visible by clicking and dragging the map to what you'd like to see.; To enjoy the full World Atlas experience, visit this page on a computer or tablet.Encyclopaedia Britannica. Encyclopaedia Britannica is a general encyclopedia that has been published since the 18th century. The current edition is published online at …Romance languages, group of related languages all derived from Vulgar Latin within historical times and forming a subgroup of the Italic branch of the Indo-European language family.The major languages of the family include French, Italian, Spanish, Portuguese, and Romanian, all national languages. Catalan also has taken on a political and cultural significance; among the Romance languages that ...

Roman Empire, the ancient empire, centered on the city of Rome, that was established in 27 BCE following the demise of the Roman Republic and continuing to the final eclipse of the empire in the West in the 5th century CE. Learn more about the Roman Empire in this article.Britannica Online Premium. 7 Day free trial. Then $74.95 / Year Until Cancelled. Full access to Britannica Premium; including all exclusive, member-only content, ad-free, and app access. See Terms and Conditions below.Plato, (born 428/427 bce, Athens, Greece—died 348/347, Athens), ancient Greek philosopher, student of Socrates (c. 470–399 bce), teacher of Aristotle (384–322 bce), and founder of the Academy, best known as the author of philosophical works of unparalleled influence.

In U.S. higher education alone, more than 5.6 million university students were enrolled in at least one online course in the autumn of 2009, up from 1.6 million in 2002. Students of all ages, around the world, were forced into distance learning in early 2020 once the global coronavirus pandemic resulted in the widespread closure of many schools.

Get FREE access to the Britannica iOS App ; Cancel at anytime; Step 1: Choose Your Membership Offer . Britannica Online Premium. 1 Years for $52.46. Then $74.95 / Year Until Cancelled. Full access to Britannica Premium; including all exclusive, member-only content, ad-free, and app access.Antibody, a protective protein produced by the immune system in response to the presence of a foreign substance, called an antigen. Antibodies recognize and latch onto antigens in order to remove them from the body. Learn more about the function and structure of antibodies in this article.Read reviews, compare customer ratings, see screenshots, and learn more about Encyclopædia Britannica. Download Encyclopædia Britannica and enjoy it on your iPhone, iPad, and iPod touch. ‎The complete …1 de jun. de 2023 ... Britannica School, and the Spanish language version Britannica Escolar, are the go-to sites for learning more on just about any subject...Get Britannica Premium for only $24.95 - a 67% discount! Then, in the 20th century, Europe came close to destroying itself. World War I cost more than 8 million European lives, World War II more than 18 million in battle, bombing, and systematic Nazi genocide —to say nothing of the 30 million who perished elsewhere.

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Oct 19, 2023 · Clear and simple definitions in American English from Britannica's language experts. More usage examples than any other dictionary. The Britannica Dictionary mobile search The Renaissance was a period in European civilization that immediately followed the Middle Ages and reached its height in the 15th century. It is conventionally held to have been characterized by a surge of interest in Classical scholarship and values. The Renaissance also witnessed the discovery and exploration of new continents and numerous important inventions.Geographical and historical treatment of Colorado, including maps and a survey of its people, economy, and government. Colorado’s history is written in the names of its cities, towns, mountain ranges, and passes. Native American, French, and Spanish names alternate with those of frontier Americans.Jerusalem, ancient city of the Middle East that since 1967 has been wholly under the rule of the State of Israel. Long an object of veneration and conflict, Jerusalem has been governed by an extended series of dynasties and states over centuries. Learn more about the city's history and culture in this article.New Mexico, constituent state of the United States of America. It became the 47th state of the union in 1912. New Mexico ranks fifth among the 50 U.S. states in terms of total area and is bounded by Colorado to the north, Oklahoma and Texas to the east, Texas and the Mexican states of Chihuahua and Sonora to the south, and Arizona (which was part of the Territory of New Mexico from 1850 to ...

Clear and simple definitions in American English from Britannica's language experts. More usage examples than any other dictionary.Online gaming, electronic game playing over a computer network, particularly over the Internet. Electronic game worlds have generated billions of dollars, with millions of players around the world fighting, buying, crafting, and selling in a variety of online environments.9 de set. de 2010 ... In Encyclopaedia Britannica Online. Retrieved from http://www.britannica.com. Intext citation for a direct quote: (“Chartres,” 2010, para. 4).Dive into Britannica's video collection, where you'll find content covering a wide range of topics, whether it be the nutritional benefits of chocolate or the flight of the world's first military airplane. The lineup also includes original content from the Britannica series #WTFact, Demystified, Britannica Explores, and This Week in History.The Renaissance was a period in European civilization that immediately followed the Middle Ages and reached its height in the 15th century. It is conventionally held to have been characterized by a surge of interest in Classical scholarship and values. The Renaissance also witnessed the discovery and exploration of new continents and numerous important inventions.

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Plato, (born 428/427 bce, Athens, Greece—died 348/347, Athens), ancient Greek philosopher, student of Socrates (c. 470–399 bce), teacher of Aristotle (384–322 bce), and founder of the Academy, best known as the author of philosophical works of unparalleled influence.Get Britannica Premium for only $24.95 - a 67% discount! Subscribe Now. Westinghouse used Tesla's alternating current system to light the World's Columbian Exposition at Chicago in 1893. This success was a factor in their winning the contract to install the first power machinery at Niagara Falls, which bore Tesla's name and patent numbers ...In contrast, renewable energy sources accounted for nearly 20 percent of global energy consumption at the beginning of the 21st century, largely from traditional uses of biomass such as wood for heating and cooking.By 2015 about 16 percent of the world's total electricity came from large hydroelectric power plants, whereas other types of renewable energy (such as solar, wind, and geothermal ...The Parthenon is the centrepiece of a 5th-century-BCE building campaign on the Acropolis in Athens. Constructed during the High Classical period, it is generally considered to be the culmination of the development of the Doric order, the simplest of the three Classical Greek architectural orders.The temple's harmonic proportions, precise construction, and lifelike sculptures have been ...Civil rights, guarantees of equal social opportunities and equal protection under the law regardless of race, religion, or other personal characteristics. Examples of civil rights include the right to vote, the …Britannica Online Premium. 7 Day free trial. Then £64.95 / Year Until Cancelled. Full access to Britannica Premium; including all exclusive, member-only content, ad-free, and app access. See Terms and Conditions below.Britannica Premium Benefits. Unlimited, ad-free access to the full Britannica database of information. The premier destination for professionals, college students, and lifelong learners. Thousands of expertly curated articles and scholarly resources.

Oct 19, 2023 · Africa, the second largest continent, covering about one-fifth of the total land surface of Earth. Africa’s total land area is approximately 11,724,000 square miles (30,365,000 square km), and the continent measures about 5,000 miles (8,000 km) from north to south and about 4,600 miles (7,400 km) from east to west.

Puritanism, a religious reform movement in the late 16th and 17th centuries that was known for the intensity of the religious experience that it fostered. Puritans’ efforts contributed to both civil war in England and the founding of colonies in America. Learn more about Puritanism, its history, and beliefs.

Britannica Online. Search for information in Encyclopedia Britannica and Britannica Concise Encyclopedia, as well as a multimedia database. Full text is available. University of Oklahoma Libraries has licensed this database for an unlimited number of simultaneous users. For information about using this database, view the publisher's online ...American colonies, also called thirteen colonies or colonial America, the 13 British colonies that were established during the 17th and early 18th centuries in what is now a part of the eastern United States.The colonies grew both geographically along the Atlantic coast and westward and numerically to 13 from the time of their founding to the American Revolution (1775-81).www .britannica .com. The Encyclopædia Britannica ( Latin for "British Encyclopædia") is a general knowledge English-language encyclopaedia. It has been published by Encyclopædia Britannica, Inc. since 1768, although the company has changed ownership seven times. The encyclopaedia is maintained by about 100 full-time editors and more than ... Language Arts. Places. Plants and Other Living Things. Science and Mathematics. Social Studies. Sports and Hobbies. World Religions. Search Britannica Kids, an online …Oct 16, 2023 · fascism, political ideology and mass movement that dominated many parts of central, southern, and eastern Europe between 1919 and 1945 and that also had adherents in western Europe, the United States, South Africa, Japan, Latin America, and the Middle East. Europe’s first fascist leader, Benito Mussolini, took the name of his party from the ... If you don't have your Access ID and Passcode, contact your school administrator or teacher or you can contact Britannica Technical Support at [email protected] or. (800) 621-3900. Note: The School Access ID is different from your personal account, which is only used by you. You can sign into or create your personal account by clicking the ...The 19th-century Klan was originally organized as a social club by Confederate veterans in Pulaski, Tennessee, in 1866.They apparently derived the name from the Greek word kyklos, from which comes the English "circle"; "Klan" was added for the sake of alliteration and Ku Klux Klan emerged. The organization quickly became a vehicle for Southern white underground resistance to Radical ...Britannica Online School ÉdiÐ0h SEARCH Learning e pay BRITANNICA-ELEMENTARY roun BROWSE Geography Science Student News Net stay news med for students. Language Arts Sokiatstudies in Videos Watch a clip for quick information, or dive ilto an extended play video for rmre 'ndepth coverage of a topic. Choose a Level Go to the three main sections ofDiscover a piece of history with this digital edition eBook of Encyclopaedia Britannica, 11th Edition, "Hero" to "Hindu Chronology": Volume 13, Slice 4, by Various Authors. Restored with care and true to the original work, this work has been deemed culturally important by scholars and is a fundamental part of our civilization's ...Britannica Online Premium. 7 Day free trial. Then $74.95 / Year Until Cancelled. Full access to Britannica Premium; including all exclusive, member-only content, ad-free, and app access. See Terms and Conditions below.

Britannica online. Provides coverage and integrated searching of the following encyclopedias and multiple reference tools: Encyclopaedia Britannica; Britannica …Talk with a Britannica representative to learn more about Britannica Academic. 100K fact-checked, objective articles at your fingertips Trust Britannica Library as a reliable source with objective, fact-check, and unbiased content that is written by experts and vetted through rigorous editorial process.Martin Luther, German theologian and religious reformer who initiated the Protestant Reformation in the 16th century. Through his words and actions, Luther precipitated a movement that reformulated certain basic tenets of Christian belief. Learn about his life, education, writings, excommunication, and legacy.Structure online synchronous and asynchronous professional development paths for teachers; deliver online training sessions about Britannica's digital products; ...Instagram:https://instagram. crinoid ossiclesfossil clam shelltoday's ku basketball gametransmission line connection Britannica Online: School Edition (K-12) offers encyclopedias and related materials for students of all levels. Users can also take advantage of the Learning Materials, a collection of educational exercises, activities and study guides. To access more information about Britannica Online: School Edition (K-12), please perform the following steps: deep.scattering layereditor letter 14 de mar. de 2012 ... After 244 years the Encyclopaedia Britannica will no longer be produced in print, new editions will appear only online.history of technology, the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with … o'reilly auto parts locations near me Life Processes. Living Things (Other) Philosophy and Religion. Plants. Science and Mathematics. Society. Sports and Recreation. Technology. Search Britannica Kids, an online encyclopedia resource with hundreds of thousands of fact-checked articles, biographies and more for grades K-12 and beyond….Britannica Premium Benefits. Unlimited, ad-free access to the full Britannica database of information. The premier destination for professionals, college students, and lifelong …