Statistics for Every Tier-3 Vital Article on Wikipedia

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General Stats
Answer Stats
Score Distribution
Your Score History

General Stats

This quiz has been taken 3 times
The average score is 222 of 1000

Answer Stats

Topic	Article	% Correct
Religious Figures	Abraham	100%
Leaders and Politicians	Abraham Lincoln	100%
Leaders and Politicians	Adolf Hitler	100%
Philosophers, Social Scientists, and Inventors	Albert Einstein	100%
Continents and Regions	Asia	100%
Countries	Australia	100%
Countries	China	100%
Explorers	Christopher Columbus	100%
Counting and Numbers	e	100%
Countries	Egypt	100%
Continents and Regions	Europe	100%
Countries	France	100%
Leaders and Politicians	George Washington	100%
Language	German	100%
Countries	Germany	100%
Religion	God	100%
Biology	Human	100%
Philosophers, Social Scientists, and Inventors	Imannuel Kant	100%
Countries	Indonesia	100%
Countries	Iran	100%
Chemistry	Iron	100%
Philosophers, Social Scientists, and Inventors	Isaac Newton	100%
Specific Religions	Islam	100%
Countries	Italy	100%
Countries	Japan	100%
Religious Figures	Jesus	100%
Leaders and Politicians	Joseph Stalin	100%
Specific Religions	Judaism	100%
Leaders and Politicians	Julius Caesar	100%
Sexuality and Gender	Man	100%
Leaders and Politicians	Mao Zedong	100%
Explorers	Marco Polo	100%
Business and Economics	Money	100%
Cities	Moscow	100%
Religious Figures	Muhammad	100%
Cities	New York City	100%
Continents and Regions	North America	100%
Cities	Paris	100%
Counting and Numbers	Pi	100%
Cities	Rome	100%
Countries	Saudi Arabia	100%
Chemistry	Silver	100%
Countries	South Africa	100%
Continents and Regions	South America	100%
Countries	South Korea	100%
Countries	Spain	100%
Countries	United Kingdom	100%
Countries	United States	100%
Writers	William Shakespeare	100%
Sexuality and Gender	Woman	100%
Modern History	World War I	100%
Modern History	World War II	100%
Continents and Regions	Africa	67%
Leaders and Politicians	Alexander the Great	67%
Language	Alphabet	67%
Hydrological Features	Amazon River	67%
Ancient History	Ancient Egypt	67%
Ancient History	Ancient Greece	67%
Ancient History	Ancient Rome	67%
Biology	Animal	67%
Architecture	Architecture	67%
Countries	Argentina	67%
Philosophers, Social Scientists, and Inventors	Aristotle	67%
Physics	Atom	67%
Leaders and Politicians	Augustus	67%
Countries	Bangladesh	67%
Cities	Beijing	67%
Language	Bengali	67%
Specific Religions	Bible	67%
Biology	Bird	67%
Media and Communication	Book	67%
Countries	Brazil	67%
Chemistry	Bronze	67%
Specific Religions	Buddhism	67%
Countries	Canada	67%
Transportation	Car	67%
Biology	Cat	67%
Philosophers, Social Scientists, and Inventors	Charles Darwin	67%
Chemistry	Chemistry	67%
Family and Kinship	Child	67%
Language	Chinese	67%
Specific Religions	Christianity	67%
Cities	City	67%
Modern History	Cold War	67%
Countries	Colombia	67%
Navigation and Timekeeping	Compass	67%
Computing and Information Technology	Computer	67%
Philosophers, Social Scientists, and Inventors	Confucius	67%
Law	Constitution	67%
Countries	Country	67%
Cities	Delhi	67%
Countries	Democratic Republic of the Congo	67%
Biology	Dog	67%
Biology	Ear	67%
Astronomy	Earth	67%
Energy	Electricity	67%
Language	English	67%
Recreation and Entertainment	Entertainment	67%
Countries	Ethiopia	67%
Biology	Eye	67%
Energy	Fire	67%
Biology	Fish	67%
Food and Drink	Food	67%
Language	French	67%
Food and Drink	Fruit	67%
Philosophers, Social Scientists, and Inventors	Galileo Galilei	67%
Leaders and Politicians	Genghis Khan	67%
Chemistry	Gold	67%
Language	Greek	67%
Health, Fitness, and Medicine	Health	67%
Specific Religions	Hinduism	67%
Post-Classical History	Holy Roman Empire	67%
Cities	Hong Kong	67%
Countries	India	67%
Countries	Israel	67%
Cities	Jakarta	67%
Language	Japanese	67%
Musicians and Composers	Johann Sebastian Bach	67%
Astronomy	Jupiter	67%
Countries	Kenya	67%
Language	Language	67%
Artists	Leonardo da Vinci	67%
Biology	Life	67%
Literature	Literature	67%
Cities	London	67%
Psychology	Love	67%
Musicians and Composers	Ludwig van Beethoven	67%
Physics	Magnetism	67%
Leaders and Politicians	Mahatma Gandhi	67%
Language	Malay	67%
Countries	Malaysia	67%
Astronomy	Mars	67%
Religious Figures	Martin Luther	67%
Mathematics	Mathematics	67%
Food and Drink	Meat	67%
Health, Fitness, and Medicine	Medicine	67%
Hydrological Features	Mediterranean Sea	67%
Astronomy	Mercury	67%
Ancient History	Mesopotamia	67%
Countries	Mexico	67%
Cities	Mexico City	67%
Artists	Michelangelo	67%
Food and Drink	Milk	67%
Hydrological Features	Mississippi River	67%
Astronomy	Moon	67%
Religious Figures	Moses	67%
Terrestrial Features	Mountain	67%
Cities	Mumbai	67%
Music	Music	67%
Mythology	Myth	67%
Astronomy	Neptune	67%
Philosophers, Social Scientists, and Inventors	Nicolaus Copernicus	67%
Countries	Nigeria	67%
Hydrological Features	Nile	67%
Biology	Plant	67%
Philosophers, Social Scientists, and Inventors	Plato	67%
Countries	Poland	67%
Specific Religions	Quran	67%
Modern History	Renaissance	67%
Hydrological Features	River	67%
Countries	Russia	67%
Terrestrial Features	Sahara	67%
Cities	Sao Paulo	67%
Astronomy	Saturn	67%
Education	School	67%
Science	Science	67%
Hydrological Features	Sea	67%
Biology	Sex	67%
Biology	Sleep	67%
Physics	Space	67%
Language	Spanish	67%
Astronomy	Sun	67%
Countries	Tanzania	67%
Specific Religions	Taoism	67%
Media and Communication	Television	67%
Musicians and Composers	The Beatles	67%
Cities	Tokyo	67%
Education	University	67%
Astronomy	Uranus	67%
Food and Drink	Vegetable	67%
Astronomy	Venus	67%
Countries	Vietnam	67%
Conflict	War	67%
Chemistry	Water	67%
Musicians and Composers	Wolfgang Amadeus Mozart	67%
Materials	Wood	67%
Language	Writing	67%
Explorers	Zheng He	67%
Ancient History	Achaemenid Empire	33%
Biology	Algae	33%
Algebra \| Mathematics	Algebra	33%
Countries	Algeria	33%
Biology	Anatomy	33%
Geometry and Topology	Angle	33%
Continents and Regions	Antarctica	33%
Philosophers, Social Scientists, and Inventors	Antoine Lavoisier	33%
Language	Arabic	33%
Mathematicians	Archimedes	33%
Continents and Regions	Arctic	33%
Hydrological Features	Arctic Ocean	33%
Arts	Art	33%
Astronomy	Astronomy	33%
Hydrological Features	Atlantic Ocean	33%
Business and Economics	Bank	33%
Philosophy	Belief	33%
Biology	Biology	33%
Post-Classical History	Black Death	33%
Biology	Blood	33%
Biology	Bone	33%
Biology	Brain	33%
Food and Drink	Bread	33%
Modern History	British Empire	33%
Business and Economics	Business	33%
Cities	Cairo	33%
Analysis	Calculus	33%
Optical Technology	Camera	33%
Structures	Canal	33%
Illness and Injury	Cancer	33%
Chemistry	Carbon	33%
Continents and Regions	Caribbean	33%
Specific Religions	Catholic Church	33%
Biology	Cattle	33%
Biology	Cell	33%
Leaders and Politicians	Charlemagne	33%
Biology	Chicken	33%
Earth Science	Climate	33%
Earth Science	Climate Change	33%
Navigation and Timekeeping	Clock	33%
Everyday Life	Clothing	33%
Earth Science	Cloud	33%
Food and Drink	Coffee	33%
Politics and Government	Colonialism	33%
Politics and Government	Communism	33%
Philosophy	Confucianism	33%
Continents and Regions	Continent	33%
Food and Drink	Cooking	33%
Chemistry	Copper	33%
Law	Crime	33%
Post-Classical History	Crusades	33%
Leaders and Politicians	Cyrus the Great	33%
Performing Arts	Dance	33%
Writers	Dante Alighieri	33%
Biology	Death	33%
Politics and Government	Democracy	33%
Terrestrial Features	Desert	33%
Biology	Digestion	33%
Biology	Dinosaur	33%
Politics and Government	Diplomacy	33%
Chemistry	DNA	33%
Visual Arts	Drawing	33%
Psychology	Dream	33%
Food and Drink	Drink	33%
Drugs and Medication	Drug	33%
Earth Science	Earthquake	33%
Business and Economics	Economy	33%
Education	Education	33%
Physics	Electron	33%
Leaders and Politicians	Elizabeth I	33%
Mathematicians	Emmy Noether	33%
Physics	Energy	33%
Mathematicians	Euclid	33%
Biology	Evolution	33%
Family and Kinship	Family	33%
Psychology	Fear	33%
Explorers	Ferdinand Magellan	33%
Visual Arts	Film	33%
Business and Economics	Fishing	33%
Biology	Flower	33%
Modern History	French Revolution	33%
Artists	Frida Kahlo	33%
Philosophers, Social Scientists, and Inventors	Friedrich Nietzsche	33%
Family and Kinship	Friendship	33%
Mathematics	Function	33%
Biology	Fungus	33%
Astronomy	Galaxy	33%
Recreation and Entertainment	Game	33%
Food and Health	Garden	33%
Sexuality and Gender	Gender	33%
Geography	Geography	33%
Earth Science	Geology	33%
Geometry and Topology	Geometry	33%
Politics and Government	Government	33%
Language	Grammar	33%
Mythology	Greek Mythology	33%
Energy	Gunpowder	33%
Biology	Heart	33%
Physics	Heat	33%
Terrestrial Features	Himalayas	33%
History	History	33%
Everyday Life	Home	33%
Biology	Horse	33%
Health, Fitness, and Medicine	Hospital	33%
Business and Economics	Hunting	33%
Chemistry	Hydrogen	33%
Hydrological Features	Indian Ocean	33%
Biology	Insect	33%
Media and Communication	Internet	33%
Cities	Istanbul	33%
Philosophers, Social Scientists, and Inventors	James Clerk Maxwell	33%
Explorers	James Cook	33%
Philosophers, Social Scientists, and Inventors	Johannes Gutenberg	33%
Philosophers, Social Scientists, and Inventors	Karl Marx	33%
Philosophy	Knowledge	33%
Hydrological Features	Lake	33%
Terrestrial Features	Land	33%
Language	Latin	33%
Law	Law	33%
Mathematicians	Leonhard Euler	33%
Physics	Light	33%
Geometry and Topology	Line	33%
Biology	Liver	33%
Philosophers, Social Scientists, and Inventors	Louis Pasteur	33%
Media and Communication	Mail	33%
Biology	Mammal	33%
Physics	Mass	33%
Health, Fitness, and Medicine	Mental Health	33%
Chemistry	Metal	33%
Philosophers, Social Scientists, and Inventors	Michael Faraday	33%
Continents and Regions	Middle East	33%
Writers	Miguel de Cervantes	33%
Artistic Movements	Modernism	33%
Chemistry	Molecule	33%
Post-Classical History	Mongol Empire	33%
Modern History	Mughal Empire	33%
Countries	Myanmar	33%
Leaders and Politicians	Napoleon	33%
Leaders and Politicians	Nelson Mandela	33%
Countries	Netherlands	33%
Media	News	33%
Chemistry	Nitrogen	33%
Counting and Numbers	Number	33%
Continents and Regions	Oceania	33%
Astronomy	Orbit	33%
Post-Classical History	Ottoman Empire	33%
Chemistry	Oxygen	33%
Artists	Pablo Picasso	33%
Hydrological Features	Pacific Ocean	33%
Visual Arts	Painting	33%
Countries	Pakistan	33%
Materials	Paper	33%
Energy	Petroleum	33%
Countries	Philippines	33%
Philosophy	Philosophy	33%
Visual Arts	Photography	33%
Physics	Physics	33%
Biology	Pig	33%
Astronomy	Planet	33%
Materials	Plastic	33%
Recreation and Entertainment	Play	33%
Politics and Government	Politics	33%
Geometry and Topology	Polygon	33%
Language	Portuguese	33%
Food and Drink	Potato	33%
Visual Arts	Pottery	33%
Social Issues	Poverty	33%
Media and Communication	Printing	33%
Specific Religions	Protestantism	33%
Physics	Proton	33%
Media and Communication	Radio	33%
Earth Science	Rain	33%
Modern History	Reformation	33%
Philosophers, Social Scientists, and Inventors	Rene Descartes	33%
Biology	Reproduction	33%
Food and Drink	Rice	33%
Structures	Road	33%
Earth Science	Rock	33%
Space Technology	Rocket	33%
Language	Russian	33%
Food and Drink	Salt	33%
Visual Arts	Sculpture	33%
Transportation	Ship	33%
Philosophers, Social Scientists, and Inventors	Sigmund Freud	33%
Specific Religions	Sikhism	33%
Chemistry	Silicon	33%
Ancient History	Silk Road	33%
Cities	Singapore	33%
Biology	Skin	33%
Society and Social Sciences	Society	33%
Philosophers, Social Scientists, and Inventors	Socrates	33%
Energy	Solar Energy	33%
Astronomy	Solar System	33%
Hydrological Features	Southern Ocean	33%
Modern History	Soviet Union	33%
Food and Drink	Soybean	33%
Modern History	Spanish Empire	33%
Language	Speech	33%
Recreation and Entertainment	Sport	33%
Politics and Government	State	33%
Chemistry	Steel	33%
Food and Health	Stove	33%
Food and Drink	Sugar	33%
Biology	Suicide	33%
Recreation and Entertainment	Swimming	33%
Countries	Taiwan	33%
Specific Religions	Talmud	33%
Food and Drink	Tea	33%
Technology	Technology	33%
Media and Communication	Telephone	33%
Physics	Temperature	33%
Countries	Thailand	33%
Arts	The Arts	33%
Performing Arts	Theatre	33%
Religious Figures	The Buddha	33%
Physics	Theory of Relativity	33%
Philosophers, Social Scientists, and Inventors	Thomas Edison	33%
Physics	Time	33%
Business and Economics	Trade	33%
Transportation	Transport	33%
Biology	Tree	33%
Geometry and Topology	Triangle	33%
Countries	Turkey	33%
Countries	Ukraine	33%
Countries	United Arab Emirates	33%
Astronomy	Universe	33%
Media and Communication	Video	33%
Recreation and Entertainment	Video Game	33%
Earth Science	Volcano	33%
Geometry and Topology	Volume	33%
Filmmakers	Walt Disney	33%
Physics	Wave	33%
Weapons	Weapon	33%
Earth Science	Weather	33%
Food and Drink	Wheat	33%
Hydrological Features	Yangtze	33%
Counting and Numbers	Zero	33%
Biology	Abiogenesis	0%
Social Issues	Abortion	0%
Algebra	Abstract Algebra	0%
Artistic Movements	Abstract Art	0%
Chemistry	Acid-Base Reaction	0%
Philosophers, Social Scientists, and Inventors	Adam Smith	0%
Drugs and Medication	Addiction	0%
Religious Figures	Adi Shankara	0%
Family and Kinship	Adolescence	0%
Family and Kinship	Adult	0%
Philosophy	Aesthetics	0%
Religion	Afterlife	0%
Modern History	Age of Discovery	0%
Modern History	Age of Enlightenment	0%
Health, Fitness, and Medicine	Aging	0%
Business and Economics	Agriculture	0%
Transportation	Aircraft	0%
Leaders and Politicians	Akbar	0%
Mathematicians	Alan Turing	0%
Food and Drink	Alcoholic Beverage	0%
Drugs and Medication	Alcoholism	0%
Illness and Injury	Allergy	0%
Chemistry	Alloy	0%
Terrestrial Features	Alpa	0%
Chemistry	Aluminum	0%
Terrestrial Features	Amazon Rainforest	0%
Modern History	American Revolution	0%
Biology	Amphibian	0%
Politics and Government	Anarchism	0%
Ancient History	Ancient History	0%
Ancient History	Andean Civilizations	0%
Terrestrial Features	Andes	0%
Drugs and Medication	Anesthesia	0%
Psychology	Anger	0%
Food and Health	Animal Husbandry	0%
Visual Arts	Animation	0%
Society and Social Sciences	Anthropology	0%
Drugs and Medication	Antibiotic	0%
Language	Arabic Numerals	0%
Language	Arabic Script	0%
Biology	Archaea	0%
History	Archaeology	0%
Geometry and Topology	Area	0%
Arithmetic	Arithmetic	0%
Weapons	Armor	0%
Biology	Arthropod	0%
Computing and Information Technology	Artificial Intelligence	0%
Leaders and Politicians	Ashoka	0%
Recreation and Entertainment	Association Football	0%
Astronomy	Asteroid	0%
Illness and Injury	Asthma	0%
Religion	Atheism	0%
Earth Science	Atmosphere of Earth	0%
Philosophers, Social Scientists, and Inventors	Avicenna	0%
Post-Classical History	Aztecs	0%
Biology	Bacteria	0%
Specific Religions	Bhagavad Gita	0%
Transportation	Bicycle	0%
Astronomy	Big Bang	0%
Chemistry	Biochemistry	0%
Biology	Biodiversity	0%
Food and Health	Biotechnology	0%
Drugs and Medication	Birth Control	0%
Astronomy	Black Hole	0%
Recreation and Entertainment	Board Game	0%
Biology	Botany	0%
Weapons	Bow and Arrow	0%
Language	Brahmic Scripts	0%
Structures	Bridge	0%
Media	Broadcasting	0%
Ancient History	Bronze Age	0%
Post-Classical History	Byzantine Empire	0%
Navigation and Timekeeping	Calendar	0%
Visual Arts	Calligraphy	0%
Politics and Government	Capitalism	0%
Chemistry	Carbohydrate	0%
Chemistry	Carbon Dioxide	0%
Recreation and Entertainment	Card Game	0%
Illness and Injury	Cardiovascular Disease	0%
Mathematicians	Carl Friedrich Gauss	0%
Philosophers, Social Scientists, and Inventors	Carl Linnaeus	0%
Hydrological Features	Caspian Sea	0%
Chemistry	Catalysis	0%
Leaders and Politicians	Catherine the Great	0%
Food and Drink	Cereal	0%
Filmmakers	Charlie Chaplin	0%
Food and Drink	Cheese	0%
Chemistry	Chemical Bond	0%
Chemistry	Chemical Compound	0%
Chemistry	Chemical Element	0%
Chemistry	Chemical-Reaction	0%
Language	Chinese Characters	0%
Specific Religions	Chinese Folk Religion	0%
Philosophers, Social Scientists, and Inventors	Cicero	0%
Geometry and Topology	Circle	0%
Biology	Circulatory System	0%
Technology	Civil Engineering	0%
History	Civilization	0%
Physics	Classical Mechanics	0%
Music	Classical Music	0%
Energy	Coal	0%
Physics	Color	0%
Counting and Numbers	Combinatorics	0%
Astronomy	Comet	0%
Visual Arts	Comics	0%
Illness and Injury	Common Cold	0%
Society and Social Sciences	Communication	0%
Society and Social Sciences	Community	0%
Counting and Numbers	Complex Number	0%
Computing and Information Technology	Computer Science	0%
Materials	Concrete	0%
Geometry and Topology	Conic Section	0%
Psychology	Consciousness	0%
Politics and Government	Conservatism	0%
Business and Economics	Construction	0%
Modern History	Contemporary History	0%
Business and Economics	Corporation	0%
Materials	Cotton	0%
Biology	Crustacean	0%
Computing and Information Technology	Cryptography	0%
Society and Social Sciences	Culture	0%
Language	Cyrillic Script	0%
Structures	Dam	0%
Physics	Day	0%
Modern History	Decolonization	0%
Religion	Deity	0%
Health, Fitness, and Medicine	Dentistry	0%
Visual Arts	Design	0%
Illness and Injury	Diabetes	0%
Politics and Government	Dictatorship	0%
Social Issues	Disability	0%
Social Issues	Discrimination	0%
Illness and Injury	Disease	0%
Philosophers, Social Scientists, and Inventors	Dmitri Mendeleev	0%
Food and Health	Domestication	0%
Food and Drink	Drinking Water	0%
Prehistory	Early Human Migrations	0%
Modern History	Early Modern Period	0%
Earth Science	Earth Science	0%
Specific Religions	Eastern Orthodox Church	0%
Philosophy	Eastern Philosophy	0%
Biology	Ecology	0%
Business and Economics	Economics	0%
Biology	Ecosystem	0%
Energy	Electric Battery	0%
Electronics	Electric Light	0%
Tools and Machinery	Electric Motor	0%
Physics	Electromagnetic Radiation	0%
Physics	Electromagnetism	0%
Electronics	Electronics	0%
Psychology	Emotion	0%
Business and Economics	Employment	0%
Tools and Machinery	Engine	0%
Technology	Engineering	0%
Literature	English Literature	0%
Social Issues	Environmentalism	0%
Literature	Epic Poetry	0%
Philosophy	Epistemology	0%
Algebra	Equation	0%
Earth Science	Erosion	0%
Philosophy	Ethics	0%
Family and Kinship	Ethnicity	0%
Biology	Eukaryote	0%
Modern History	European Colonization of the Americas	0%
Politics and Government	European Union	0%
Health, Fitness, and Medicine	Exercise	0%
Energy	Explosive	0%
Arithmetic	Exponentiation	0%
Biology	Extinction	0%
Literature	Fairytale	0%
Social Issues	Famine	0%
Politics and Government	Fascism	0%
Arts	Fashion	0%
Social Issues	Feminism	0%
Food and Health	Fertilizer	0%
Society and Social Sciences	Festival	0%
Literature	Fiction	0%
Business and Economics	Finance	0%
Weapons	Firearm	0%
Earth Science	Flood	0%
Philosophers, Social Scientists, and Inventors	Florence Nightingale	0%
Society and Social Sciences	Folklore	0%
Music	Folk Music	0%
Food and Health	Food Preservation	0%
Physics	Force	0%
Terrestrial Features	Forest	0%
Structures	Fortification	0%
Energy	Fossil Fuel	0%
Counting and Numbers	Fraction	0%
Philosophy	Free Will	0%
Everyday Life	Furniture	0%
Recreation and Entertainment	Gambling	0%
Hydrological Features	Ganges	0%
Illness and Injury	Gastroenteritis	0%
Biology	Gene	0%
Food and Health	Genetic Engineering	0%
Biology	Genetics	0%
Conflict	Genocide	0%
Hydrological Features	Glacier	0%
Materials	Glass	0%
Social Issues	Globalization	0%
Philosophy	Good and Evil	0%
Terrestrial Features	Grassland	0%
Physics	Gravity	0%
Hydrological Features	Great Barrier Reef	0%
Modern History	Great Depression	0%
Hydrological Features	Great Lakes	0%
Architecture	Great Pyramids of Giza	0%
Architecture	Great Wall of China	0%
Language	Greek Alphabet	0%
Modern History	Green Revolution	0%
Ancient History	Gupta Empire	0%
Leaders and Politicians	Hammurabi	0%
Ancient History	Han Dynasty	0%
Psychology	Happiness	0%
Leaders and Politicians	Hapshetsut	0%
Businesspeople	Henry Ford	0%
Biology	Heredity	0%
Philosophers, Social Scientists, and Inventors	Herodotus	0%
Language	Hindustani	0%
Philosophers, Social Scientists, and Inventors	Hippocrates	0%
History by Region	History of Africa	0%
History by Subject	History of Agriculture	0%
History by Subject	History of Architecture	0%
History by Subject	History of Art	0%
History by Region	History of Asia	0%
Earth Science	History of Earth	0%
History by Region	History of East Asia	0%
History by Region	History of Europe	0%
History by Subject	History of Film	0%
History by Region	History of India	0%
History by Subject	History of Literature	0%
History by Subject	History of Mathematics	0%
History by Subject	History of Medicine	0%
History by Subject	History of Music	0%
History by Region	History of North America	0%
History by Region	History of Oceania	0%
History by Subject	History of Science	0%
History by Region	History of South America	0%
History by Subject	History of Technology	0%
History by Region	History of the Middle East	0%
Illness and Injury	HIV/AIDS	0%
Artists	Hocusai	0%
Writers	Homer	0%
Chemistry	Hormone	0%
Psychology	Human Behavior	0%
Biology	Human Body	0%
Biology	Human Evolution	0%
History	Human History	0%
Social Issues	Human Migration	0%
Social Issues	Human Rights	0%
Sexuality and Gender	Human Sexuality	0%
Psychology	Humor	0%
Energy	Hydropower	0%
Health, Fitness, and Medicine	Hygiene	0%
Philosophers, Social Scientists, and Inventors	Ibn Khaldun	0%
Politics and Government	Ideology	0%
Biology	Immune System	0%
Politics and Government	Imperialism	0%
Post-Classical History	Inca Empire	0%
Social Issues	Indigenous Peoples	0%
Language	Indo-European Languages	0%
Modern History	Industrial Revolution	0%
Ancient History	Indus Valley Civilization	0%
Family and Kinship	Infant	0%
Illness and Injury	Infection	0%
Analysis	Infinity	0%
Illness and Injury	Influenza	0%
Modern History	Information Age	0%
Structures	Infrastructure	0%
Illness and Injury	Injury	0%
Chemistry	Inorganic Chemistry	0%
Business and Economics	Insurance	0%
Counting and Numbers	Integer	0%
Electronics	Integrated Circuit	0%
Psychology	Intelligence	0%
Tools and Machinery	Internal Combustion Engine	0%
Earth Science	Internal Structure of Earth	0%
Politics and Government	International Red Cross and Red Crescent Movement	0%
Science	International System of Units	0%
Ancient History	Iron Age	0%
Post-Classical History	Islamic Golden Age	0%
Terrestrial Features	Island	0%
Specific Religions	Jainism	0%
Music	Jazz	0%
Cities	Jerusalem	0%
Tools and Machinery	Jet Engine	0%
Everyday Life	Jewellery	0%
Leaders and Politicians	Joan of Arc	0%
Philosophers, Social Scientists, and Inventors	John Locke	0%
Law	Justice	0%
Weapons	Knife	0%
Mathematicians	Kurt Godel	0%
Cities	Lagos	0%
Hydrological Features	Lake Victoria	0%
Philosophers, Social Scientists, and Inventors	Laozi	0%
Optical Technology	Laser	0%
Modern History	Late Modern Period	0%
Language	Latin Script	0%
Psychology	Learning	0%
Optical Technology	Lens	0%
Writers	Leo Tolstoy	0%
Writers	Li Bai	0%
Politics and Government	Liberalism	0%
Social Issues	Liberty	0%
Education	Library	0%
Analysis	Limit	0%
Algebra	Linear Algebra	0%
Language	Linguistics	0%
Chemistry	Lipid	0%
Arithmetic	Logarithm	0%
Philosophy	Logic	0%
Musicians and Composers	Louis Armstrong	0%
Biology	Lung	0%
Specific Religions	Mahayana	0%
Food and Drink	Maize	0%
Illness and Injury	Malaria	0%
Business and Economics	Management	0%
Leaders and Politicians	Mansa Musa	0%
Business and Economics	Manufacturing	0%
Navigation and Timekeeping	Map	0%
Philosophers, Social Scientists, and Inventors	Marie Curie	0%
Business and Economics	Marketing	0%
Family and Kinship	Marriage	0%
Recreation and Entertainment	Martial Arts	0%
Philosophers, Social Scientists, and Inventors	Mary Wollstonecraft	0%
Materials	Masonry	0%
Media	Mass Media	0%
Analysis	Mathematical Analysis	0%
Mathematics	Mathematical Proof	0%
Physics	Matter	0%
Ancient History	Maya Civilization	0%
Science	Measurement	0%
Cities	Mecca	0%
Technology	Mechanical Engineering	0%
Food and Health	Medical Imaging	0%
Drugs and Medication	Medication	0%
Religion	Meditation	0%
Psychology	Memory	0%
Illness and Injury	Mental Disorder	0%
Ancient History	Mesoamerica	0%
Biology	Metabolism	0%
Materials	Metallurgy	0%
Philosophy	Metaphysics	0%
Musicians and Composers	Michael Jackson	0%
Optical Technology	Microscope	0%
Post-Classical History	Middle Ages	0%
Politics and Government	Military	0%
History by Subject	Military History	0%
Astronomy	Milky Way	0%
Psychology	Mind	0%
Earth Science	Mineral	0%
Business and Economics	Mining	0%
Media and Communication	Mobile Phone	0%
Biology	Molecular Biology	0%
Biology	Mollusca	0%
Physics	Momentum	0%
Politics and Government	Monarchy	0%
Physics	Motion	0%
Mathematicians	Muhammad ibn Musa al-Khwarizmi	0%
Writers	Murasaki Shikibu	0%
Arts	Museum	0%
Music	Musical Instrument	0%
Politics and Government	Nationalism	0%
Politics and Government	NATO	0%
Energy	Natural Gas	0%
Counting and Numbers	Natural Number	0%
Materials	Natural Rubber	0%
Astronomy	Natural Satellite	0%
Biology	Natural Selection	0%
Science	Nature	0%
Navigation and Timekeeping	Navigation	0%
Prehistory	Neolithic Revolution	0%
Biology	Nervous System	0%
Physics	Neutron	0%
Religion	New Religious Movement	0%
Physics	Newton's Laws of Motion	0%
Philosophers, Social Scientists, and Inventors	Niccolo Machiavelli	0%
Philosophers, Social Scientists, and Inventors	Nikola Tesla	0%
Literature	Novel	0%
Arithmetic	nth root	0%
Energy	Nuclear Power	0%
Weapons	Nuclear Weapon	0%
Counting and Numbers	Number Theory	0%
Health, Fitness, and Medicine	Nursing	0%
Health, Fitness, and Medicine	Nutrition	0%
Health, Fitness, and Medicine	Obesity	0%
Family and Kinship	Old Age	0%
Recreation and Entertainment	Olympic Games	0%
Philosophy	Ontology	0%
Performing Arts	Opera	0%
Physics	Optics	0%
Society and Social Sciences	Oral Tradition	0%
Performing Arts	Orchestra	0%
Chemistry	Organic Chemistry	0%
Biology	Organism	0%
Astronomy	Outer Space	0%
Biology	Paleontology	0%
Family and Kinship	Parenting	0%
Physics	Particle Physics	0%
Religious Figures	Paul the Apostle	0%
Conflict	Peace	0%
Performing Arts	Performing Arts	0%
Chemistry	Periodic Table	0%
Psychology	Personality	0%
Language	Personal Name	0%
Philosophy	Philosophy of Science	0%
Ancient History	Phoenicia	0%
Chemistry	Phosphorus	0%
Physics	Photon	0%
Biology	Photosynthesis	0%
Chemistry	Physical Chemistry	0%
Astronomy	Physical Cosmology	0%
Music	Piano	0%
Earth Science	Plate Tectonics	0%
Illness and Injury	Pneumonia	0%
Literature	Poetry	0%
Law	Police	0%
Politics and Government	Political Party	0%
Politics and Government	Political Science	0%
Social Issues	Pollution	0%
Music	Pop Music	0%
Society and Social Sciences	Popular Culture	0%
Post-Classical History	Post-Classical History	0%
Society and Social Sciences	Power	0%
Religion	Prayer	0%
Ancient History	Pre-Columbian Era	0%
Biology	Pregnancy	0%
Arts	Prehistoric Art	0%
Prehistory	Prehistory	0%
Biology	Primate	0%
Counting and Numbers	Prime Number	0%
Social Issues	Privacy	0%
Probability and Statistics	Probability	0%
Law	Property	0%
Chemistry	Protein	0%
Psychology	Psychology	0%
Media	Publishing	0%
Leaders and Politicians	Qin Shi Huang	0%
Physics	Quantum Mechanics	0%
Writers	Rabindranath Tagore	0%
Social Issues	Racism	0%
Navigation and Timekeeping	Radar	0%
Physics	Radioactive Decay	0%
Transportation	Rail Transport	0%
Leaders and Politicians	Ramesses II	0%
Artistic Movements	Realism	0%
Counting and Numbers	Real Number	0%
Philosophy	Reason	0%
Chemistry	Redox	0%
Food and Health	Refrigeration	0%
Religion	Religion	0%
Artists	Rembrandt	0%
Energy	Renewable Energy	0%
Biology	Reptile	0%
Business and Economics	Retail	0%
Religion	Ritual	0%
Chemistry	RNA	0%
Explorers	Roald Amundsen	0%
Tools and Machinery	Robotics	0%
Music	Rock Music	0%
Terrestrial Features	Rocky Mountains	0%
Biology	Rodent	0%
Artistic Movements	Romanticism	0%
Writers	Rumi	0%
Health, Fitness, and Medicine	Sanitation	0%
Space Technology	Satellite	0%
Science	Scientific Method	0%
Modern History	Scientific Revolution	0%
Modern History	Scramble for Africa	0%
Earth Science	Season	0%
Religion	Secularism	0%
Biology	Seed	0%
Biology	Sense	0%
Analysis	Series	0%
Mathematics	Set	0%
Social Issues	Sexism	0%
Sexuality and Gender	Sexual Intercourse	0%
Illness and Injury	Sexually Transmitted Infection	0%
Sexuality and Gender	Sexual Orientation	0%
Religion	Shamanism	0%
Biology	Sheep	0%
Philosophers, Social Scientists, and Inventors	Shen Kuo	0%
Specific Religions	Shia Islam	0%
Specific Religions	Shintoism	0%
Literature	Short Story	0%
Leaders and Politicians	Simon Bolivar	0%
Tools and Machinery	Simple Machine	0%
Music	Singing	0%
Biology	Skeletal Muscle	0%
Biology	Skeleton	0%
Social Issues	Slavery	0%
Illness and Injury	Smallpox	0%
Drugs and Medication	Smoking	0%
Earth Science	Snow	0%
Society and Social Sciences	Social Class	0%
Social Issues	Social Equality	0%
Politics and Government	Socialism	0%
Society and Social Sciences	Social Science	0%
Society and Social Sciences	Sociology	0%
Earth Science	Soil	0%
Religion	Soul	0%
Physics	Sound	0%
Space Technology	Space Exploration	0%
Space Technology	Spaceflight	0%
Space Technology	Space Station	0%
Biology	Species	0%
Physics	Speed of Light	0%
Food and Drink	Spice	0%
Religion	Spirituality	0%
Recreation and Entertainment	Sport of Atheltics	0%
Physics	Standard Model	0%
Astronomy	Star	0%
Physics	State of Matter	0%
Probability and Statistics	Statistics	0%
Tools and Machinery	Steam Engine	0%
Prehistory	Stone Age	0%
Illness and Injury	Stroke	0%
Physics	Strong Interaction	0%
Physics	Subatomic Particle	0%
Social Issues	Suffrage	0%
Leaders and Politicians	Suleiman the Magnificent	0%
Chemistry	Sulfur	0%
Ancient History	Sumer	0%
Specific Religions	Sunni Islam	0%
Astronomy	Supernova	0%
Business and Economics	Supply and Demand	0%
Health, Fitness, and Medicine	Surgery	0%
Language	Swahili	0%
Post-Classical History	Tang Dynasty	0%
Business and Economics	Tax	0%
Biology	Taxonomy	0%
Media and Communication	Telecommunications	0%
Optical Technology	Telescope	0%
Conflict	Terrorism	0%
Materials	Textile	0%
Specific Religions	Theravada	0%
Physics	Thermodynamics	0%
Philosophers, Social Scientists, and Inventors	Thomas Aquinus	0%
Psychology	Thought	0%
Geometry and Topology	Three-Dimensional Space	0%
Tools and Machinery	Tool	0%
Geometry and Topology	Topology	0%
Earth Science	Tornado	0%
Recreation and Entertainment	Tourism	0%
Recreation and Entertainment	Toy	0%
Business and Economics	Trade Union	0%
Specific Religions	Traditional African Religions	0%
Geometry and Topology	Trigonometry	0%
Earth Science	Tropical Cyclone	0%
Philosophy	Truth	0%
Illness and Injury	Tuberculosis	0%
Politics and Government	United Nations	0%
Drugs and Medication	Vaccine	0%
Physics	Vacuum	0%
Algebra	Variable	0%
Explorers	Vasco da Gama	0%
Specific Religions	Vedas	0%
Post-Classical History	Viking Age	0%
Social Issues	Violence	0%
Writers	Virgil	0%
Biology	Virus	0%
Visual Arts	Visual Arts	0%
Writers	Voltaire	0%
Physics	Weak Interaction	0%
Social Issues	Welfare	0%
Modern History	Western Imperialism in Asia	0%
Philosophy	Western Philosophy	0%
Tools and Machinery	Wheel	0%
Earth Science	Wind	0%
Energy	Wind Power	0%
Language	Word	0%
Physics	Year	0%
Biology	Zoology	0%