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National Geography Bee
The National Geographic GeoBee (called the National Geographic Bee from 2001 to 2018, also referred to as the Nat Geo Bee) was an annual geography contest sponsored by the National Geographic Society. The bee, held annually from 1989 to 2019, was open to students in the fourth through eighth grades in participating schools from the United States. The entities represented at the national level came from all fifty U.S. states, all the territories, the Department of Defense Dependents Schools (DoDDS), and the District of Columbia. The National Geographic Bee Finals were moderated by ''Jeopardy!'' host Alex Trebek for its first 25 years (1989–2013). At the 2013 National Geographic Bee, Trebek announced that 2013 would be his last year hosting the Finals. Newscaster Soledad O'Brien took his place the following year, moderating the bee in 2014 and 2015. O'Brien was then replaced by Mo Rocca, who would host from 2016 to the final competition in 2019. In 2020, the Bee was canceled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
31st National Geographic Bee
The 31st annual National Geographic Bee was held in Washington, D.C., and hosted by Mo Rocca. It is sponsored by the National Geographic Society. The State Bees were held on March 29, where the 54 finalists were determined. The 2019 Champion, Nihar Janga, received a $25,000 college scholarship, a lifetime membership to the National Geographic Society, and an all-expenses-paid Lindblad Expedition for two to the Galápagos Islands. This was to be the last GeoBee, as National Geographic made the decision to end the competition, after canceling the 2020 and 2021 National Geographic Bees due to the COVID-19 pandemic. State Bees On March 29, 2019, the National Geographic State Bees were held across the 50 states, Washington, D.C., the Atlantic Territories, the Pacific Territories, and the Department of Defense. Fifty-four State or Territory level Champions were determined. In 2019, the prize for winning the state bee has been raised, as $1,000 is now given to the winner instead of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Musical Instrument
A musical instrument is a device created or adapted to make Music, musical sounds. In principle, any object that produces sound can be considered a musical instrument—it is through purpose that the object becomes a musical instrument. A person who plays a musical instrument is known as an ''#Instrumentalist, instrumentalist''. The history of musical instruments dates to the beginnings of human culture. Early musical instruments may have been used for rituals, such as a horn (music), horn to signal success on the hunt, or a drum in a religious ceremony. Cultures eventually developed composition and performance of melody, melodies for entertainment. Musical instruments evolved in step with changing applications and technologies. The exact date and specific origin of the first device considered a musical instrument, is widely disputed. The oldest object identified by scholars as a musical instrument, is Divje Babe flute, a simple flute, dated back 50,000–60,000 years. Many scho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flag
A flag is a piece of textile, fabric (most often rectangular) with distinctive colours and design. It is used as a symbol, a signalling device, or for decoration. The term ''flag'' is also used to refer to the graphic design employed, and flags have evolved into a general tool for rudimentary signalling and identification, especially in environments where communication is challenging (such as the Maritime flag, maritime environment, where Flag semaphore, semaphore is used). Many flags fall into groups of similar designs called flag families. The study of flags is known as "vexillology" from the Latin , meaning "flag" or "banner". National flags are patriotic symbols with widely varied interpretations that often include strong military associations because of their original and ongoing use for that purpose. Flags are also used in messaging, advertising, or for decorative purposes. Some military units are called "flags" after their use of flags. A ''flag'' (Arabic: ) is equival ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tie (draw)
A draw or tie occurs in a competitive sport when the results are identical or inconclusive. Ties or draws are possible in some, but not all, sports and games. Such an outcome, sometimes referred to as deadlock, can also occur in other areas of life such as politics, business, and wherever there are different factions regarding an issue. Terminology The word ''tie'' is usually used in North American English, North America, whereas the word ''draw'' is usual elsewhere. Resolving ties or draws In instances where a winner must be determined, several methods are commonly used. Across various sports: * Some other measure may be used, such as aggregate point difference. * A game may continue on in extra time. To ensure a quick result, some form of sudden death (sport), sudden death rule may apply. * In some sports, a penalty shootout or bowl-out may occur. * A rematch may occur at a later date, especially if a winner must be selected (in a final). * The result might be decided by chance ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spelling
Spelling is a set of conventions for written language regarding how graphemes should correspond to the sounds of spoken language. Spelling is one of the elements of orthography, and highly standardized spelling is a prescriptive element. Spellings originated as transcription (linguistics), transcriptions of the sounds of speech according to the alphabetic principle. Fully phonemic orthography is usually only approximated, due to factors including changes in pronunciation over time, and the borrowing of vocabulary from other languages without adapting its spelling. Homophones may be spelled differently on purpose in order to disambiguate words that would otherwise have identical spellings. Standards and conventions Standardization of spelling is connected with the development of writing and the establishment of modern standard language, standard dialects. Languages with established orthography are those languages that enjoy an official language, official status and a degree of in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Geography
Physical geography (also known as physiography) is one of the three main branches of geography. Physical geography is the branch of natural science which deals with the processes and patterns in the natural environment such as the atmosphere, hydrosphere, biosphere, and geosphere. This focus is in contrast with the branch of human geography, which focuses on the built environment, and technical geography, which focuses on using, studying, and creating tools to obtain, analyze, interpret, and understand spatial information. The three branches have significant overlap, however. Sub-branches Physical geography can be divided into several branches or related fields, as follows: * Geomorphology is concerned with understanding the surface of the Earth and the processes by which it is shaped, both at the present as well as in the past. Geomorphology as a field has several sub-fields that deal with the specific landforms of various environments, e.g. desert geomorphology and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science
Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into twoor threemajor branches: the natural sciences, which study the physical world, and the social sciences, which study individuals and societies. While referred to as the formal sciences, the study of logic, mathematics, and theoretical computer science are typically regarded as separate because they rely on deductive reasoning instead of the scientific method as their main methodology. Meanwhile, applied sciences are disciplines that use scientific knowledge for practical purposes, such as engineering and medicine. The history of science spans the majority of the historical record, with the earliest identifiable predecessors to modern science dating to the Bronze Age in Ancient Egypt, Egypt and Mesopotamia (). Their contributions to mathematics, astronomy, and medicine entered and shaped the Gree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World (geography)
Earth is the third planet from the Sun and the only astronomical object known to Planetary habitability, harbor life. This is enabled by Earth being an ocean world, the only one in the Solar System sustaining liquid surface water. Almost all of Earth's water is contained in its global ocean, covering Water distribution on Earth, 70.8% of Earth's crust. The remaining 29.2% of Earth's crust is land, most of which is located in the form of continental landmasses within Earth's land hemisphere. Most of Earth's land is at least somewhat humid and covered by vegetation, while large Ice sheet, sheets of ice at Polar regions of Earth, Earth's polar polar desert, deserts retain more water than Earth's groundwater, lakes, rivers, and Water vapor#In Earth's atmosphere, atmospheric water combined. Earth's crust consists of slowly moving tectonic plates, which interact to produce mountain ranges, volcanoes, and earthquakes. Earth's outer core, Earth has a liquid outer core that generates a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of The United States
The term "United States," when used in the geographic sense, refers to the contiguous United States (sometimes referred to as thLower 48 including the District of Columbia not as a state), Alaska, Hawaii, the five insular territories of Puerto Rico, Northern Mariana Islands, U.S. Virgin Islands, Guam, American Samoa, and minor outlying possessions.U.S. State DepartmentCommon Core Document to U.N. Committee on Human Rights December 30, 2011, Item 22, 27, 80; Homeland SecuritPublic Law 107-296Sec.2.(16)(A); Presidential Proclamation of national jurisdictio/ref> The United States shares land borders with Canada and Mexico and maritime borders with Russia, Cuba, the Bahamas, and many other countries, mainly in the Caribbeanin addition to Canada and Mexico. The northern border of the United States with Canada is the world's longest bi-national land border. The state of Hawaii is physiographically and ethnologically part of the Polynesian subregion of Oceania. U.S. territorie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economic Geography
Economic geography is the subfield of human geography that studies economic activity and factors affecting it. It can also be considered a subfield or method in economics. Economic geography takes a variety of approaches to many different topics, including the location of industries, economies of agglomeration (also known as "linkages"), transportation, international trade, development, real estate, gentrification, ethnic economies, gendered economies, core-periphery theory, the economics of urban form, the relationship between the environment and the economy (tying into a long history of geographers studying culture-environment interaction), and globalization. Theoretical background and influences There are diverse methodological approaches in the field of location theory. Neoclassical location theorists, following in the tradition of Alfred Weber, often concentrate on industrial location and employ quantitative methods. However, since the 1970s, two major reactions ag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cultural Geography
Cultural geography is a subfield within human geography. Though the first traces of the study of different nations and cultures on Earth can be dated back to ancient geographers such as Ptolemy or Strabo, cultural geography as academic study firstly emerged as an alternative to the Environmental determinism, environmental determinist theories of the early 20th century, which had believed that people and societies are controlled by the Natural environment, environment in which they develop.Peet, Richard; 1990; Modern Geographical Thought; Blackwell Rather than studying predetermined regions based upon environmental classifications, cultural geography became interested in cultural landscapes. This was led by the "father of cultural geography" Carl O. Sauer of the University of California, Berkeley. As a result, cultural geography was long dominated by United States, American writers. Geographers drawing on this tradition see cultures and societies as developing out of their local l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
