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This list of common or popular misconceptions contains some fallacious, misleading, or otherwise flawed ideas which are well-documented to be both widely believed and factually incorrect.

History

The Americas

• Christopher Columbus's efforts to obtain support for his voyages were not hampered by a European belief in a flat Earth. In fact, sailors and navigators of the time knew that the Earth is spherical, but (correctly) disagreed with Columbus' estimates of the distance to India. If the Americas did not exist, and had Columbus continued to India (even putting aside the threat of mutiny he was under), he would have run out of supplies before reaching it at the rate he was traveling. The problem here was mainly a navigational one, the difficulty of determining longitude without an accurate clock. This problem remained until inventor John Harrison designed his first marine chronometers. The intellectual class had known that the earth was spherical since the works of the Greek philosophers Plato and Aristotle. Eratosthenes made a very good estimate of the Earth's diameter in the third century BC.
• Contrary to the popular image of the Pilgrim Fathers, the early settlers of the Plymouth Colony in present-day Plymouth, Massachusetts did not dress in black, wear buckles, or wear black steeple hats. According to Plimoth Plantation historian James W. Baker, this image was formed in the nineteenth century when buckles were viewed as a kind of emblem of quaintness. This is also the reason illustrators gave Santa Claus buckles.
• George Washington did not have wooden teeth as commonly believed. According to a study of Washington's four known dentures performed by a forensic anthropologist from the University of Pittsburgh (in collaboration with the National Museum of Dentistry, itself associated with the Smithsonian Museum), the dentures were made of gold, hippopotamus ivory, lead, and human and animal teeth (including horse and donkey teeth).
• A common misconception among Americans is that Abraham Lincoln's Emancipation Proclamation of January 1863 immediately freed all American slaves—it did not. The Proclamation pertained only to rebelling states. Since those states did not recognize the power of the Federal government, most slaves were not immediately freed as a direct result of the Proclamation. Regions in the South that were under Confederate control when the Proclamation was issued ignored its dictum, so slave ownership persisted until Union troops captured further Southern territory. Immediately affected regions were Tennessee, southern Louisiana, and parts of Virginia. It wasn't until the adoption of the Thirteenth Amendment in 1865 that slavery was officially abolished in all of the United States.

Europe

• Napoleon Bonaparte (pictured) was not especially short. After his death in 1821, the French emperor's height was recorded as 5 feet 2 inches in French feet. This corresponds to 5 feet 6.5 inches in modern international feet, or 1.686 metres. His nickname was le petit caporal (The Little Corporal). There are competing explanations for why he was called this, but few modern scholars believe it referred to his stature.
• Italian dictator Benito Mussolini did not "make the trains run on time". Much of the repair work had been performed before Mussolini and the Fascists came to power in 1922. Accounts from the era also suggest that the Italian railways' legendary adherence to timetables was more myth than reality.
• During World War II, King Christian X of Denmark did not thwart Nazi attempts to identify Jews by wearing a yellow star himself. Jews in Denmark were never forced to wear the Star of David. The Danes did help most Jews flee the country before the end of the war.
• Marie Antoinette did not actually use the phrase "let them eat cake" when she heard that the French peasantry was starving due to a dearth of bread. The phrase was first published in Rousseau's "Confessions" when Marie was only 10 years old and most scholars believe that Rousseau coined it himself, or that it was said by Maria-Theresa, the wife of Louis XIV. Furthermore, although the proclamation may sound callous, it was actually made out of generosity and economic logic. What Rousseau or Marie-Theresa actually said was, "Qu'ils mangent de la brioche," essentially meaning that the peasants should be able to eat brioche, a sweeter egg-based bread instead of their normal fare. In fact, French law mandated that bakers sell their brioche at the same price as their cheap bread if their cheap bread ran out. Marie Antoinette was a very unpopular ruler and many people therefore attribute the phrase "let them eat cake" to her, in keeping with her reputation as being hard-hearted and disconnected with her subjects.

Politics

• Al Gore stated that he created, not that he invented, the Internet. What he did say was, "During my service in the United States Congress, I took the initiative in creating the Internet". Gore was the original drafter of the High Performance Computing and Communication Act of 1991, which provided significant funding for supercomputing centers, and this in turn led to upgrades of a major part of the already existing, early 1990s Internet backbone, the NSFNet, and development of NCSA Mosaic, the browser that popularized the World Wide Web; see Al Gore and information technology.
• John F. Kennedy's words "Ich bin ein Berliner" is standard German for I am a Berliner. An urban legend has it that due to his use of the indefinite article ein, Berliner is translated as jam doughnut, and that the population of Berlin was amused by the supposed mistake. However, the phrase is correct for the intended meaning, and in fact the term Berliner for jam doughnuts is not used in Berlin, where they are generally called (Berliner) Pfannkuchen ("pancakes"). However, the normal convention when stating a nationality or, for instance, saying one is from Berlin, would be to leave out the indefinite article "ein." Though JFK's intention would have been, and was, understood by Berliners, he should have said, Ich bin Berliner.

Law

United States

• Entrapment law in the United States does not forbid police officers from denying that they are police. It is concerned with enticing people to commit crimes they would not, in the normal course of events, have considered.

Cooking

• Searing meat does not "seal in" moisture, and in fact may actually cause meat to lose moisture. Generally, meat is seared to create a brown crust with a rich flavor via the Maillard reaction.
• Mussels that do not open when cooked may still be fully cooked and safe to eat.
• Some cooks believe that because of alcohol's low boiling point, causing it to evaporate quickly when heated, food items cooked with wine or liquor will be non-alcoholic. No matter how long alcohol in food is cooked, at least some small percentage still remains.
• Sushi does not mean raw fish, and not all sushi includes raw fish. The usual Japanese term for raw fish is sashimi. The term sushi actually refers to the rice used, which is gently folded with a vinegar and salt and sugar dressing. Toppings for the rice may traditionally include raw fish—but also cooked seafood, fish roe, egg, or vegetables such as cucumber, daikon radish, or ume plum. The dish constituting sushi and other fillings wrapped in a seaweed is referred to as makizushi, a type of sushi.
• While putting metal in a microwave can damage the magnetron by causing an impedance mismatch, it depends on the shape and size of the metal and the time it is in the microwave. Electrical arcing may also occur on pieces of metal that are not smooth, or have points (e.g. a fork). Distributed metallic surfaces that are not subject to arcing and do not appreciably alter the magnetron's RF load can be used in a microwave with no danger; examples include the metalized surfaces used in browning sleeves and pizza-cooking platforms.

Science

Astronomy

• It is commonly claimed that the Great Wall of China is the only man-made object visible from the Moon. This is false. None of the Apollo astronauts reported seeing any man-made object from the Moon. The misconception is believed to have been popularized by Richard Halliburton decades before the first moon landing.
• Black holes, unlike the common image, do not act as cosmic vacuum cleaners any more than other stars. When a star evolves into a black hole, the gravitational attraction at a given distance from the body is no greater than it was for the star. That is to say, were the Sun to be replaced by a black hole of the same mass, the Earth would continue in the same orbit (assuming spherical symmetry of the sun). Due to a black hole's formation being explosive in nature, the object would lose a certain amount of its energy in the process, which, according to the mass–energy equivalence, means that a black hole would be of lower mass than the parent object, and actually have a weaker gravitational pull.
• When a meteor lands on Earth (after which it is termed a meteorite), it is not usually hot. In fact, many are found with frost on them. A meteor's great speed during entry is enough to melt or vaporize its outermost layer, but any molten material will be quickly blown off (ablated), and the interior of the meteor does not have time to heat up because rocks are poor conductors of heat. Also, atmospheric drag can slow small meteors to terminal velocity by the time they hit the ground, giving the surface time to cool down.
• It is a common misconception that seasons are caused by the Earth being closer to the Sun in the summer than in the winter. In fact, the Earth is actually farther from the Sun when it is summer in the Northern Hemisphere. Seasons are actually the result of the Earth being tilted on its axis by 23.5 degrees. As the Earth orbits the Sun, different parts of the world receive different amounts of direct sunlight. In July, the Northern Hemisphere is tilted towards the Sun giving longer days and more direct sunlight; in December, it is tilted away. The seasons are reversed in the Southern Hemisphere, which is tilted towards the Sun in January and away from the Sun in July. In tropical areas of the world, there is no noticeable change in the amount of sunlight. See also effect of sun angle on climate.
• It is a common misconception that it's easier to balance an egg on its end on the first day of spring. In fact, the ease or difficulty of balancing an egg is the same 365 days a year. This myth is said to originate with the egg of Li Chun, an ancient Chinese folk belief that it is easier to balance an egg on Li Chun, the first day of spring in the Chinese lunar calendar. In Chinese Li=setup/erect; Chun=spring/egg. Setup spring is a Chinese solar term, literally interpreted as erecting an egg for fun. It was introduced to the western world in a Life article in 1945, and popularized once again by self-titled 'urban shaman' Donna Henes, who has hosted an annual egg balancing ceremony in New York City since the mid-1970s.

Human body and health

• Different tastes can be detected on all parts of the tongue by taste buds, with slightly increased sensitivities in different locations depending on the person, contrary to the popular belief that specific tastes only correspond to specific mapped sites on the tongue. The original tongue map was based on a mistranslation by a Harvard psychologist of a discredited German paper that was written in 1901.
• People do not use only ten percent of their brains. While it is true that a small minority of neurons in the brain are actively firing at any one time, the inactive neurons are important too. This myth has been commonplace in American culture at least as far back as the start of the 20th century, and was attributed to William James, who apparently used the expression metaphorically. Some findings of brain science (such as the high ratio of glial cells to neurons) have been mistakenly read as providing support for the myth.
• There is no single theory that satisfactorily explains myopia—in particular, studies show that so-called eyestrain from close reading and computer games can lead to myopia, but the underlying physiologic mechanism is poorly understood. There is also no evidence that reading in dim light or sitting close to a television causes vision to deteriorate.
• Shaving does not cause hair to grow back thicker or coarser or darker. This belief is due to the fact that hair that has never been cut has a tapered end, whereas, after cutting, there is no taper. Thus, it appears thicker, and feels coarser due to the sharper, unworn edges. Hair can also appear darker after it grows back because hair that has never been cut is often lighter due to sun exposure.
• Hair and fingernails do not continue to grow after a person dies. Rather, the skin dries and shrinks away from the bases of hairs and nails, giving the appearance of growth.
• Although there are hair care products which are marketed as being able to repair split ends and damaged hair, there is no such cure. A good conditioner might prevent damage from occurring in the first place, but the only way to get rid of split ends after they appear is by a hair cut.
• Snapping or cracking one's knuckles does not cause arthritis.
• Sugar does not cause hyperactivity in children. Double blind trials have shown no difference in behavior between children given sugar full or sugar-free diets, even in studies specifically looking at children with attention-deficit/hyperactivity disorder or those considered "sensitive" to sugar. In fact, it was found that the difference in the children's behavior was all in the parents' minds.
• Prolonged exposure to cold weather such as rain or winter conditions does not increase the likelihood of catching a cold. Although common colds are seasonal, with more occurring during winter, experiments so far have failed to produce evidence that short-term exposure to cold weather or direct chilling increases susceptibility to infection, implying that the seasonal variation is instead due to a change in behaviors such as increased time spent indoors close to others. A lowering of body temperature can, however, reduce the body's resistance to an infection that is already present, and cause temporary sneezing and runny nose. (See hypothermia)
• It is a common misconception that sleepwalkers should not be awakened. While it is true that a person may be confused or disoriented for a short time after awakening, sleepwalkers may injure themselves if they trip over objects or lose their balance while sleepwalking. Such injuries are common among sleepwalkers.
• In Korea, it is commonly believed that sleeping in a closed room with an electric fan running can be fatal in the summer. According to the Korean government, "In some cases, a fan turned on too long can cause death from suffocation, hypothermia, or fire from overheating." The Korea Consumer Protection Board issued a consumer safety alert recommending that electric fans be set on timers, direction changed and doors left open. Belief in fan death is common even among knowledgeable medical professionals in Korea. According to Dr. Yeon Dong-su, dean of Kwandong University's medical school, "If it is completely sealed, then in the current of an electric fan, the temperature can drop low enough to cause a person to die of hypothermia."
• Warts on human skin are caused by viruses that are unique to humans (Human papillomavirus). Humans cannot catch warts from toads or other animals; the bumps on a toad are not warts.
• A popular myth regarding human sexuality is that men think about sex every seven seconds. In reality, there is no scientific way of measuring such a thing and as far as researchers can tell, this statistic greatly exaggerates the frequency of sexual thoughts.
• Although it is commonly believed that most body heat is lost through a person's head, this is not correct. The head loses as much heat as any other part of the body.
• An exercise myth is that a low-intensity workout (in a the "fat-burning" zone where your heart rate is 60 - 70% of your maximum heart rate) burns more calories from fat than a high-intensity workout. While you do burn a greater percentage of fat in a low-intensity workout, you should burn more calories from fat through a high-intensity workout than a low-intensity workout of the same length. For example, a 30 minute low-intensity workout might burn 200 calories at 60% fat (120 calories from fat) while a high-intensity workout of the same length could burn 400 calories at 35% fat (140 calories).

Biology

• The claim that a duck's quack does not echo is false, although the echo may be difficult to hear for humans under some circumstances, because the quack's sound wave is nearly identical to the echo's sound wave.
• The notion that goldfish have a memory of only three seconds is false. They have been trained to navigate mazes and can recognize their owners after an exposure of a few months.
• Lemmings do not engage in mass suicidal dives off cliffs when migrating. They will, however, occasionally, and unintentionally fall off cliffs when venturing into unknown territory, with no knowledge of the boundaries of the environment. The misconception is due largely to the Disney film White Wilderness, which shot many of the migration scenes (also staged by using multiple shots of different groups of lemmings) on a large, snow-covered turntable in a studio. Photographers later pushed the lemmings off a cliff.
• Bats are not blind. While most bat species do use echolocation to augment their vision, all bats have eyes and are capable of sight.
• It's a common myth that an earthworm becomes two worms when cut in half. This is not correct. An earthworm can survive being bisected, but only the front half of the worm (where the mouth is located) can survive, while the other half dies. On the other hand, species of the planaria family of flatworms actually do become two new planaria when bisected or split down the middle.
• According to urban myth, the Daddy Long-Legs Spider (Pholcus phalangioides) is the most venomous spider in the world. This is false, as the venom this spider carries is far too limited to affect a human. It would take thousands of these spiders to draw one drop. In addition, there is also confusion regarding the use of the name Daddy Long Legs, because Harvestmen (order Opiliones, which are not spiders) and crane flies (which are insects) are also commonly referred to as Daddy Long Legs, and share (also incorrectly) the myth of being venomous. It is also stated that a Daddy Long-Legs fangs are far too small to break human skin. The truth is that there are places on the body where the skin is thin enough to be broken by the spider's fangs; the underside of the wrist, or the eyelids, for example.
• Ostriches do not bury their heads in the sand. This tale originates from the fact that the male ostrich will dig a large hole (up to 6 to 8 feet wide and 2 to 3 feet deep) in the sand for the nest / eggs. Predators cannot see the eggs across the countryside which gives the nest a bit of protection. The hen as well as the rooster takes turns setting on the eggs and because of the indention in the ground, usually just blend into the horizon. All birds turn their eggs (with their beak) several times a day during the incubation period. From a distance it appears as though the bird has his/her head in the sand.

Evolution

• Biological evolution does not address the origin of life; for that, see abiogenesis. The two are commonly and mistakenly conflated. The theory of evolution explains the changes in successive generations of organisms, due to differences in genes and gene frequencies that occur in populations of living organisms over time. Thus evolution presupposes that life already exists. Biological evolution likewise says nothing about cosmology, the Big Bang, or the origins of the universe.
• The word theory in the theory of evolution does not insinuate doubt from mainstream science regarding its validity; the concepts of theory and hypothesis have specific meanings in a scientific context. While theory in colloquial usage may denote a hunch or conjecture, a scientific theory is a set of principles which explain observable phenomena in natural terms. Evolution is a theory in the same sense as germ theory, gravity, or plate tectonics. (See Evolution is just a theory, not a fact.)
• Evolution does not claim that humans evolved from chimpanzees. Instead, it states that humans and apes share a common ancestor that lived about 5 to 8 million years ago. This common ancestor diverged into two separate lineages, one evolving into modern-day chimpanzees and bonobos, while the other eventually evolved into modern humans. Thus, chimpanzees are not a picture of very old humans, or humans' ancestors, as they too have evolved over time.
• Evolution is not a progression from inferior to superior organisms, and it also does not necessarily require an increase in complexity (see evolution of complexity). A population can evolve to become simpler, having a smaller genome, but devolution is a misnomer.

Physics

• Contrary to the common myth, the Coriolis effect does not determine the direction that water rotates in a bathtub drain or a flushing toilet. Generally speaking, the Coriolis effect is only significant at large scales, such as in weather systems or oceanic currents. In addition, most toilets inject water into the bowl at an angle, causing a spin too fast to be affected by the Coriolis effect.
• Gyroscopic forces are not required for a rider to balance a bicycle. The stability of a bicycle is determined by its geometry and the rider's ability to counteract tilting by steering.

• It is not true that air takes the same time to travel above and below an aircraft's wing. This misconception, illustrated at right, is widespread among textbooks and non-technical reference books, and even appears in pilot training materials.

• Glass is not a high-viscosity liquid at room temperature: it is an amorphous solid, although it does have some chemical properties normally associated with liquids. Panes of stained glass windows often have thicker glass at the bottom than at the top, and this has been cited as an example of the slow flow of glass over centuries. However, this unevenness is due to the window manufacturing processes used in earlier eras, which produced glass panes that were unevenly thick at the time of their installation. It is common to find old windows which are thicker at the sides or the top.
• Air is mostly nitrogen, not oxygen. Dry air contains roughly (by volume) 78% nitrogen, 21% oxygen, 0.93% argon, 0.038% carbon dioxide, and small amounts of other gases. Air also contains a variable amount of water vapor, on average around 1%.
• The idea that lightning never strikes the same place twice is one of the oldest and most well-known misconceptions about lightning. However, there is no reason why lightning would not be able to strike the same place twice. In fact, lightning strikes the Empire State Building in New York City about 100 times per year.

Chemistry

• Completely pure water is not a good conductor of electricity. In practical situations (such as bathtubs, flooded basements) water usually contains impurities (electrolytes) which allow for good electrical conduction.

Scientific method

• There is no single, strict scientific method used by all scientists, a misconception popularized by elementary science textbooks. The rigid hypothesis→experiment→conclusion model of science is an important part of many fields, particularly basic sciences like physics and chemistry, but is not the only way to perform genuine science. Many sciences do not fit well into this mold, such as the observational sciences of astronomy or paleontology, or the abstract science of mathematics; and much important scientific work has come from curiosity and unguided exploration, for example, the discovery of cosmic microwave background radiation, or the development of the atomic force microscope.

Sports

• Abner Doubleday did not invent baseball. (See The Abner Doubleday myth.)
• The World Series is not named after the New York World newspaper.
• Cattle (particularly bulls) are not enraged by the color red (something provocative is often said to be "like a red rag to a bull"). Cattle are red-green color-blind. It is not the color of the cape that angers the bull, but rather the movement of the fabric that irritates the bull and incites it to charge.
• The black belt in martial arts is actually a recent invention from the 1880s, originally created for judo, and does not necessarily indicate expert level or mastery. It indicates competency of all of the basic martial arts techniques of that discipline. There are, however, varying degrees of black belt that eventually lead to master or grandmaster.

Religion

• The Immaculate Conception is not synonymous with the Virgin birth of Jesus. Immaculate Conception is the Roman Catholic belief that Mary was herself conceived without original sin. The concept of the virgin birth is the belief that Mary gave birth to Jesus while remaining a virgin.

• Nowhere in the Bible does it say exactly three magi came to visit the baby Jesus, nor that they were kings or rode on camels. It has traditionally been assumed there were three Magi because three gifts are described, and artistic depictions of the nativity after about the year 900 almost always depict three magi. Additionally, the wise men in the actual biblical narrative did not visit on the day Jesus was born, but they saw Jesus as a child, in a house as much as two years afterward (Matthew 2:11).

• The forbidden fruit mentioned in the Book of Genesis is commonly believed to be an apple, and is widely depicted as such in Western art, although the Bible does not identify what type of fruit it is. The original Hebrew texts mention only "tree." Early Latin translations use the word "mali", which can be taken to mean both "evil" and "apple". German and French artists commonly depict the fruit as an apple from the 12th century onwards, and John Milton's Areopagitica from 1644 explicitly mentions the fruit as an apple.

• A fatwā is a non-binding religious opinion on Islamic law issued by an Islamic scholar, not a death sentence. The popular misconception likely stems from the death sentence pronounced as a fatwā on the author Salman Rushdie in 1989 by Ayatollah Ruhollah Khomeini of Iran, when fatwās first gained widespread media attention in the west.

Technology

Inventions

• George Washington Carver did not invent peanut butter although he did reputedly discovered three hundred uses for peanuts and hundreds more for soybeans, pecans and sweet potatoes.
• Thomas Crapper did not invent the flush toilet; it was invented by Sir John Harrington in 1596. Crapper, however, did much to increase its popularity and came up with some related inventions, such as the ballcock mechanism used to fill toilet tanks. He was noted for the quality of his products and received several Royal Warrants. He was not the origin of the word crap, but his name may have helped popularize it.
• Thomas Edison did not invent the light bulb. He did, however, develop the first practical light bulb, contemporaneously with Joseph Swan.
• Eli Whitney did not invent the idea of interchangeable parts, nor did he invent the cotton gin. He did help to popularize them, and obtained a patent for his cotton gin design.
• Henry Ford did not invent either the automobile or the assembly line. He did help to develop the ideas substantially, sometimes through his own engineering but more often through sponsoring the work of his employees.

Transportation

• The United States Interstate Highway System was not designed with airplane landings in mind. A common urban legend states that one out of every five (or ten) miles of highway must be straight and flat to allow emergency (or military) airplane landings, but this is not the case. However, several parts of the German and later the Swiss Autobahn system were indeed designed to be auxiliary military airports, both during World War II and the Cold War.
• Toilet waste is never intentionally dumped overboard in aircraft. All waste is collected in tanks which are emptied on the ground by special toilet waste vehicles. A vacuum is used to allow the toilet to be flushed with less water and because plumbing cannot rely on gravity alone in an aircraft in motion. The infamous blue ice is caused by accidental leakages from the waste tank.

See also

Further reading

• Diefendorf, David (2007). Amazing... But False!: Hundreds of "Facts" You Thought Were True, But Aren't. Sterling. ISBN 9781402737916.
• Green, Joey (2005). Contrary to Popular Belief: More than 250 False Facts Revealed. Broadway. ISBN 978-0767919920.
• Johnsen, Ferris (1994). The Encyclopedia of Popular Misconceptions: The Ultimate Debunker's Guide to Widely Accepted Fallacies. Carol Publishing Group. ISBN 9780806515564.
• Kruszelnicki, Karl (2006). Great Mythconceptions: The Science Behind the Myths. Andrews McMeel Publishing. ISBN 9780740753640. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
• Lloyd, John (2007). The Book of General Ignorance. Harmony Books. ISBN 9780307394910. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
• O'Conner, Patricia T.; Kellerman, Stewart (2009). Origins of the Specious: Myths and Misconceptions of the English Language. New York: Random House. ISBN 9781400066605.
• Tuleja, Tad (1999). Fabulous Fallacies: More Than 300 Popular Beliefs That Are Not True. Galahad Books. ISBN 978-1578660650.
• Varasdi, J. Allen (1996). Myth Information: More Than 590 Popular Misconceptions, Fallacies, and Misbeliefs Explained!. Ballantine Books. ISBN 978-0345410498.

References

1. Aquinas, St Thomas. "Summa Theologica Question 1". Retrieved July 31 2010. {{cite web}}: Check date values in: |accessdate= (help)
2. Dicks, D.R. (1970). Early Greek Astronomy to Aristotle. Ithaca,Ny: Cornell University Press. p. 68. ISBN 9780801405617.
3. "Veraguas Province" (PDF). Retrieved 2010-06-23.
4. Stengle, Jamie (2009-08-25). "Lunar eclipse: The view from history's perspective | Philadelphia Inquirer | 02/20/2008". Philly.com. Retrieved 2009-08-29.
5. Shenkman, Rick. "Top 10 Myths about Thanksgiving". Hnn.us. Retrieved 2009-08-29.
6. Pollak, Michael (1998-11-26). "SCREEN GRAB; Mayflower Descendant Digs Deep Into the Lore - The New York Times". Nytimes.com. Retrieved 2009-08-29.
7. http://www.pbs.org/wnet/colonialhouse/print/p-teach_lesson1_answers.html>
8. "Mayflower Myths - Thanksgiving Holiday". History.com. 2008-01-04. Retrieved 2009-08-29.
9. 9:59 a.m. ET (2005-01-27). "Washington's False Teeth Not Wooden". MSNBC. Retrieved 2009-08-29.{{cite web}}: CS1 maint: numeric names: authors list (link)
10. Cruz, Gilbert (2008-06-18). "A Brief History of Juneteenth". TIME. Retrieved 2009-08-29.
11. "Chronology of the Civil War". History.umd.edu. 2008-10-13. Retrieved 2009-08-29.
12. Kirby, Terry (2007-03-29). "Theory of 'Napoleon complex' is debunked". The Independent. London. Retrieved 2009-07-13.
13. "www.napoleon.com Fondation Napoléon". Napoleon.org. Retrieved 2009-08-29.
14. "Snopes on Mussolini". Snopes.com. Retrieved 2009-08-29.
15. Vilhjálmur Örn Vilhjálmsson. "The King and the Star — Myths created during the Occupation of Denmark" (PDF). Danish institute for international studies.
16. "Some Essential Definitions & Myths Associated with the Holocaust". Center for Holocaust and Genocide Studies - University of Minnesota.
17. Keener, Candace. "HowStuffWorks "Let Them Eat Cake"". History.howstuffworks.com. Retrieved 2010-06-23.
18. "Al Gore on the invention of the internet". Snopes. Retrieved 2009-08-29.
19. Daum, Andreas W. (2007). Kennedy in Berlin. Cambridge University Press. pp. 148–149. ISBN 3506719912.
20. "Snopes on Entrapment". Snopes.com. Retrieved 2009-08-29.
21. Sloane (1990) 49 A Crim R 270. See also agent provocateur
22. "Does searing meat really seal in moisture?". Cookthink.com. Retrieved 2009-08-29.
23. McGee, Harold (2004). On Food and Cooking (Revised Edition). Scribner. ISBN 0-684-80001-2. Page 161, "The Searing Question".
24. Kruszelnicki, Karl S. (2008-10-29). "Mussel myth an open and shut case". Abc.net.au. Retrieved 2009-08-29.
25. "Does alcohol burn off in cooking?". Ochef.com. Retrieved 2009-08-29.
26. The complete idiot's guide to Asian cooking by Annie Wong, Jeffrey Yarbrough; Alpha Books, 2002; ISBN 0028643844, 9780028643847.
27. How to Do Everything: Everything You Should Know How to Do Rosemarie Jarski; Published by Globe Pequot, 2007; ISBN 1599212218, 9781599212210.
29. "US Patent 7112771 - Microwavable metallic container".
30. "Is it Dangerous to Put Metal in a Microwave?".
31. The Family Memoirs of the Rev. William Stukeley (Durham: Surtees Society, 1882-1887) Vol. 3, p. 142.
32. Great Walls of Liar, Snopes.com. Retrieved 2 January 2008.
33. Wolfson, Richard (2002). Simply Einstein: relativity demystified. W. W. Norton & Company. p. 261. ISBN 0393051544.
34. Misner, Charles W (1973). Gravitation. New York: W. H. Freeman. ISBN 978-0716703440. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
35. Plait, Philip (2002). Bad Astronomy: Misconceptions and Misuses Revealed, from Astrology to the Moon Landing "Hoax". John Wiley & Sons. ISBN 0-471-40976-6.
36. "Sun-Earth Connection". Archived from the original on 2007-12-16. Retrieved 2009-05-08.
37. "Ten Things You Thought You Knew about Sun-Earth Science". Retrieved 2009-05-08.
38. "Egg Balancing on Equinox". snopes.com. Retrieved 2009-08-29.
39. Carlson, Jen (2007-10-31). "Donna Henes, Urban Shaman - Gothamist: New York City News, Food, Arts & Events". Gothamist. Retrieved 2009-08-29.
40. "h2g2 - Egg-Balancing and the Vernal Equinox". BBC. 1999-10-16. Retrieved 2009-08-29.
41. "You can balance an egg on its end today ... and any other day » Knoxville News Sentinel". Knoxnews.com. Retrieved 2009-08-29.
42. "Can You Balance Eggs on End During the Spring Equinox". Urbanlegends.about.com. 2009-03-25. Retrieved 2009-08-29.
43. Huang AL, Chen X, Hoon MA; et al. (2006). "The cells and logic for mammalian sour taste detection". Nature. 442 (7105): 934–8. doi:10.1038/nature05084. PMC 1571047. PMID 16929298. {{cite journal}}: Explicit use of et al. in: |author= (help); Unknown parameter |month= ignored (help)CS1 maint: multiple names: authors list (link)
44. "Beyond the Tongue Map". Asha.org. 2002-10-22. Retrieved 2009-08-29.
45. Hänig, D.P., 1901. Zur Psychophysik des Geschmackssinnes. Philosophische Studien, 17: 576-623.
46. "Snopes on brains". Snopes.com. Retrieved 2009-08-29.
47. Radford, Benjamin (March/April 1999). "The Ten-Percent Myth". Skeptical Inquirer. Committee for the Scientific Investigation of Claims of the Paranormal. ISSN 0194-6730. Retrieved 2009-04-15. It's the old myth heard time and again about how people use only ten percent of their brains {{cite journal}}: Check date values in: |date= (help)
48. ^ Beyerstein, Barry L. (1999). "Whence Cometh the Myth that We Only Use 10% of our Brains?". In Sergio Della Sala (ed.). Mind Myths: Exploring Popular Assumptions About the Mind and BRain. Wiley. pp. 3–24. ISBN 0471983039.
49. Vision myths Myths about Vision and Eyes, The Eye Digest, University of Illinois Eye & Ear Infirmary, Chicago, IL, 2009-05-19, retrieved 2009-06-14 {{citation}}: Check |url= value (help)
50. Does reading in poor light actually hurt vision, Google Answers, 2003-02-09
51. "Shaved Hair Grows Darker". snopes.com. Retrieved 2009-08-29.
52. Graham-Brown, Robin (2007). Lecture Notes on Dermatology. Blackwell. p. 6. ISBN 1-4051-3977-3. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
53. "Hair Care Myths and Tips". Retrieved 2009-04-13.
54. "Question of the Week". Retrieved 2009-04-13.
55. "Hair Myths: Don't Believe Everything You Hear About Your Hair". Retrieved 2009-04-13.
56. Prevention Health Books, Outsmart arthritis: expert-endorsed remedies for short-term relief and lifetime control (Macmillan, 2003), 15.
57. Vreeman RC, Carroll AE (2008). "Festive medical myths". BMJ. 337: a2769. doi:10.1136/bmj.a2769. PMID 19091758.
58. Fullerton-Smith, Jill (2007). The Truth About Food. Bloomsbury. pp. 115–117. ISBN 9780747586852. Most parents assume that children plus sugary foods equals raucous and uncontrollable behaviour. according to nutrition experts, the belief that children experience a "sugar high" is a myth.
59. Eccles R (2002). "Acute cooling of the body surface and the common cold". Rhinology. 40 (3): 109–14. PMID 12357708.
60. "Common Cold". National Institute of Allergy and Infectious Diseases. 2006-11-27. Retrieved 2007-06-11.
61. Dowling HF, Jackson GG, Spiesman IG, Inouye T (1958). "Transmission of the common cold to volunteers under controlled conditions. III. The effect of chilling of the subjects upon susceptibility". American journal of hygiene. 68 (1): 59–65. PMID 13559211.{{cite journal}}: CS1 maint: multiple names: authors list (link)
62. Douglas, R.G.Jr, K.M. Lindgren, and R.B. Couch (1968). "Exposure to cold environment and rhinovirus common cold. Failure to demonstrate effect". New Engl. J. Med. 279.{{cite journal}}: CS1 maint: multiple names: authors list (link)
63. Douglas RC, Couch RB, Lindgren KM (1967). "Cold doesn't affect the "common cold" in study of rhinovirus infections". JAMA. 199 (7): 29–30. doi:10.1001/jama.199.7.29. PMID 4289651.{{cite journal}}: CS1 maint: multiple names: authors list (link)
64. Johnson C, Eccles R (2005). "Acute cooling of the feet and the onset of common cold symptoms". Fam Pract. 22 (6): 608–13. doi:10.1093/fampra/cmi072. PMID 16286463. {{cite journal}}: Unknown parameter |month= ignored (help)
65. "Sleepwalking: Causes, Symptoms, and Treatments". MedicineNet, Inc. Retrieved 2009-05-10.
66. "Sleepwalking". National Sleep Foundation. Retrieved 2009-05-10.
67. "Beware of Summer Hazards!" (Press release). Korea Consumer Protection Board (KCPB). 2006-07-18. Archived from the original on 2007-09-27. Retrieved 2009-09-05.
68. Surridge, Grant (2004-09-22). ""Newspapers fan belief in urban myth"". JoongAng Daily. Chicago Reader, Inc. Archived from the original on 2007-01-10. Retrieved 2007-08-02.
69. Adams, Cecil (1997-09-12). ""Will sleeping in a closed room with an electric fan cause death?"". The Straight Dope. Chicago Reader, Inc. Retrieved 2007-08-02.
70. Adams, Cecil. "Why Fan Death Is an Urban Myth". Retrieved 2009-09-06.
71. London Drugs. "''Putting an End to Warts''". www.londondrugs.com. Retrieved 2009-08-29.
72. "LiveScience.com: The Most Popular Myths in Science". LiveScience. Retrieved 2010-06-23.
73. Ahuja, Anjana (1 February 2006). "Every 7 seconds? That's a fantasy". The Times. Retrieved 18 June 2010.
74. Mikkelson, Barbara. "Daydream Deceiver". Snopes.com. Retrieved 18 June 2010.
75. Ian Sample, science correspondent. "Scientists debunk myth that most heat is lost through head | Science". The Guardian. Retrieved 2010-06-23. {{cite web}}: |author= has generic name (help)
76. Hobson, Katherine. "The 'Fat-Burning Zone': A Fitness Myth Debunked". Retrieved 2 July 2010.
77. Mythbusters Does a Duck's Quack Echo? (Season 1, Episode 8)
78. "University of Salford Acoustics". Acoustics.salford.ac.uk. Retrieved 2009-08-29.
79. Hipsley, Anna (2008-02-19). "Goldfish three-second memory myth busted - ABC News (Australian Broadcasting Corporation)". Abc.net.au. Retrieved 2009-08-29.
80. Mythbusters Goldfish Memory (Season 1, Episode 14)
81. www.livenews.com.au: SA Schoolboy Explodes Fish Memory Myth
82. "''Goldfish Pass Memory Test''". nootropics.com. 2003-10-01. Retrieved 2009-08-29.
83. "Lemmings". Snopes. Retrieved 2009-08-29.
84. "Common Misconceptions About Bats". Archived from the original on 2008-05-19. Retrieved 2009-04-07.
85. "The Truth About Animal Clichés". Retrieved 2009-04-07.
86. "Blind as a Bat?". Archived from the original on 2008-06-07. Retrieved 2009-04-07.
87. "h2g2 - Earthworms". BBC. Retrieved 2009-08-29.
88. "Gardening with children - Worms". BBC. Retrieved 2009-08-29.
89. "Fundamentals of Planarian Regeneration". University of Utah School of Medicine. 2004-07-02. Retrieved 2009-11-12.
90. Mythbusters Daddy-longlegs (Season 1, Episode 16)
91. "UCR Entomology Spiders - Daddy Long Legs".
92. "Spider Myths - If it could only bite".
93. "Facts about ostriches".
94. "Misperceptions meet state of the art in evolution research". Retrieved 2009-04-07.
95. "Evolutionary Science and Society: Educating a New Generation" (PDF). Retrieved 2009-04-08.
96. "It Is Not Just a Theory... It Is a Theory!". Retrieved 2009-04-08.
97. "Misconceptions about the Nature of Science". Retrieved 2009-04-08.
98. Amy Harmon, New York Times (2008-08-31). "Teaching evolution to young Christian skeptics". Sfgate.com. Retrieved 2009-08-29.
99. "Evolution: Frequently Asked Questions". Pbs.org. Retrieved 2009-08-29.
100. Scientific American: Is the human race evolving or devolving?, see also biological devolution.
101. Moran NA (2002). "Microbial minimalism: genome reduction in bacterial pathogens". Cell. 108 (5): 583–6. doi:10.1016/S0092-8674(02)00665-7. PMID 11893328.
102. "Bad Coriolis". Ems.psu.edu. 1996-10-16. Retrieved 2009-08-29.
103. "Coriolis Force Effect on Drains". snopes.com. Retrieved 2010-06-23.
104. "Which way will my bathtub drain". Usenet Physics FAQ. Retrieved 2008-08-07.
105. Whitt, Frank R. (1982). Bicycling Science (Second ed.). Massachusetts Institute of Technology. pp. 198–233. ISBN 0-262-23111-5. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
106. Klein, Richard E. "Bicycle Science". Archived from the original on 2006-10-10. Retrieved 2006-08-04. {{cite web}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
107. Jones, David E. H. (1970). "The stability of the bicycle" (PDF). Physics Today. 23 (4): 34–40. doi:10.1063/1.3022064. Retrieved 2006-08-04.
108. "Incorrect Lift Theory". Grc.nasa.gov. 2008-07-28. Retrieved 2009-08-29.
109. Chang, Kenneth (2008-07-29). "The Nature of Glass Remains Anything but Clear". The New York Times. Retrieved 2010-04-04.
110. "Does Glass Flow". Glassnotes.com. 1998-05-30. Retrieved 2009-08-29.
111. "Children's misconceptions about weather: A review of the literature".
112. "spinoff 2005-Lightning Often Strikes Twice". Sti.nasa.gov. 2010-03-25. Retrieved 2010-06-23.
113. By WeatherBug Meteorologists (2010-05-17). "Full weather report story from WeatherBug.com". Weather.weatherbug.com. Retrieved 2010-06-23.
114. Hilary Ritt. "Implementation of Dynamic Visualization in a Middle School Physical Science Classroom".
115. "Berkeley understanding science: how science works". Retrieved 2009-05-15.
116. W. I. Beveridge (1960). The Art of Scientific Investigation. Vintage. ISBN 0394701291.
117. Cole, Diane (1990-10-04). "Contrary to myth, baseball may have had no single inventor". US News and World Report. Retrieved 2009-08-06.
118. Fox, Butterfield (1990-10-04). "Cooperstown? Hoboken? Try New York City". The New York Times. Retrieved 2009-04-03.
119. "World Series". snopes.com. Retrieved 2010-06-23.
120. "Longhorn_Information - handling". ITLA. Retrieved 2010-06-23.
121. "Cattle – Basic Care" (PDF). Retrieved 2010-06-23.
122. "Black Belt Magazine". Blackbeltmag.com. Retrieved 2010-06-23.
123. "BBC - Religion & Ethics - Beliefs: The Immaculate Conception". Retrieved 2009-05-08.
124. G. Schiller. Iconography of Christian Art, Vol. I,1971 (English trans from German),. p. 105. ISBN 0853312702.
125. Mikkelson, David and Barbara. "Snopes.com - Three Wise Men". Retrieved 2009-04-07.
126. Geza Vermes, The Nativity: History and Legend, London, Penguin, 2006, p22
127. Szpek, Heidi. Voices from the University: The Legacy of the Hebrew Bible. p. 92. ISBN 9780595256198.
128. Cecil Adams. "The Straight Dope: Was the forbidden fruit in the Garden of Eden an apple?". Retrieved 2010-01-15.
129. Isbister, William H. "A "good" fatwa". Retrieved 2009-04-08.
130. Vultee, Fred. ""Fatwa on the Bunny"". Retrieved 2009-12-19.
131. Bailey, Rik. "BBC H2G2 FAQ on Islam". Retrieved 2009-12-20.
132. CBC News. "INDEPTH: ISLAM, Fatwa FAQ". Retrieved 2009-04-08.
133. http://www.wired.com/thisdayintech/2010/01/0105george-washington-carver/
134. http://www.americanscientist.org/bookshelf/pub/a-true-renaissance-man
135. "Thomas Crapper". Snopes. 2007-02-22. Retrieved 2008-12-13.
136. Robert, Friedel (1987). Edison's Electric Light: Biography of an Invention. New Brunswick, New Jersey: Rutgers University Press. pp. 115–117. ISBN 0813511186. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
137. ^ Hounshell, David A. (1984), From the American System to Mass Production, 1800–1932: The Development of Manufacturing Technology in the United States, Baltimore, Maryland: Johns Hopkins University Press, ISBN 978-0-8018-2975-8, LCCN 83016269, OCLC 1104810110
138. Sorensen, Charles E. (1956), My Forty Years with Ford, New York: W. W. Norton, LCCN 56010854, OCLC 912748. Various republications, including ISBN 9780814332795.
139. "Landing of Hope and Glory". snopes.com. Retrieved 2007-12-30.
140. Weingroff, Richard F. (May/June 2000). "ONE MILE IN FIVE: Debunking the Myth". Federal Highway Administration. Retrieved 2006-06-29. {{cite web}}: Check date values in: |date= (help)
141. "Autobahn-Flugplätze (NLP-Str)". lostplaces.de. Retrieved 2008-12-16.
142. How Stuff works. "How does the toilet in a commercial airliner work?". Retrieved 2008-06-27.
143. Philips, Matt. "On World Toilet Day, Let Us Praise the Airline Lav". The Middle Seat Terminal (Wall Street Journal). Retrieved 2009-04-02.

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