What famous document begins: "When in the course of human events..."? A: The Declaration of Independence. What current branch of the U.S. military was a corps of only 50 soldiers when World War I broke out? A: The U.S. Air Force. Who said: "I'm the president of the United States and I'm not going to eat any more broccoli"? A: George Bush. What so-called "war" spawned the dueling slogans "Better Dead Than RED" and "Better Red Than Dead" in the 1950's? A: The Cold War. What president was shot while walking to California Governor Jerry Brown' office? A: Gerald Ford. Who earned infamy for noting: "A billion dollars isn't worth what it used to be"? A: J. Paul Getty. What ethnic group was largely responsible for building most of the early railways in the U.S. West? A: The Chinese. Lots of fun free trivia questions. What former speaker of the U.S. House has a chair in peace studies named for him at the University of Ulster? A: Thomas P. "Tip" O'Neill. What was a gladiator armed with, in addition to a dagger and spear? A: A net. What future Soviet dictator was training to be a priest when he got turned on to Marxism? A: Joseph Stalin. What election year saw bumper stickers reading "Wallace, Wallace, Uber Alles"? A: 1968. What 20th-century conflict was dubbed the "forgotten war" despite 54,246 U.S. deaths? A: The Korean War. What single name is more commonly applied to Holy Roman Emperor Charles the Great? A: Charlemagne. Who was the last president of the Soviet Union? A: Mikail Gorbachev. What had Pliny the Younger seen erupt when he wrote: "We were terrified to see everything changed, buried in ashes like snowdrifts"? A: Mount Vesuvius. Who saw the turtleneck he wore at cease-fire talks in Bosnia fetch $5,000 at auction? A: Jimmy Carter. What Alabama city saw state troopers attack Civil Rights marchers on Edmund Pettis Bridge? A: Selma. What Texan ended up with one delegate after spending $12 million of his own money running for president in 1980? A: John Connally. What congressional award was Dr. Mary Edwards Walker the first woman to receive? A: Medal of Honor. What modern vehicle was invented to circumvent trench warfare? A: The Tank What California city did the last Pony Express ride end in? A: Sacramento. Who was the first U.S. president to adopt the informal version of his first name? A: Jimmy Carter. What civil rights leader did Dorothy Parker leave the bulk of her estate to? A: Martin Luther King Jr. What did Republicans call the platform they hyped in the 1994 Congressional elections? A: The Contract With America. What brave-hearted Scottish patriot led soldiers to a defeat of the English at the Battle of Cambuskenneth in 1297? A: William Wallace. What nation issued the five-dollar bill found in Abraham Lincoln's pocket when he was shot? A: The Confederate States of America. What political system was gradually dismantled in South Africa, starting in 1989? A: Apartheid. What was 11th-century Spanish military leader Rodrigo Diaz de Vivar better know as? A: El Cid. A diamond will not dissolve in acid. The only thing that can destroy it is intense heat. A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court. Absolutely pure gold is so soft that it can be molded with the hands. An ounce of gold can be stretched into a wire 50 miles long. Colored diamonds are caused by impurities such as nitrogen (yellow), boron (blue). With red diamonds being due to deformities in the structure of the stone, and green ones being the result of irradiation. Free science trivia facts. Diamond is the hardest naturally occurring substance, and is also one of the most valuable natural substances. Diamonds are crystals formed almost entirely of carbon. Because of its hardness, the diamond is the most enduring of all gemstones. They are among the most costly jewels in the world, partly because they are rare, Only four important diamond fields have been found - in Africa, South America, India, and the Soviet Union. In 1957, the Shipping port Atomic Power Station in Pennsylvania, the first nuclear facility to generate electricity in the United States, went on line. (It was taken out of service in 1982.) In 1982, in the first operation of its kind, doctors at the University of Utah Medical Center implanted a permanent artificial heart in the chest of retired dentist Dr. Barney Clark, who lived 112 days with the device. Mercury is the only metal that is liquid at room temperature. Mineral deposits in caves: The ones growing upward are stalagmites, the ones growing downward are stalactites. Natural gas has no odor. The smell is added artificially so that leaks can be detected. Prussic acid, in a crystalline powder called Zyklon B, was used to kill in Germany's gas chambers. The gas would paralyze the victim's lungs, causing them to suffocate. Sea water, loaded with mineral salts, weighs about a pound and a half more per cubit foot than fresh water at the same temperature. Ten per cent of the salt mined in the world each year is used to de-ice the roads in America. The air we breathe is 78% nitrogen, 21.5% oxygen, .5% argon and other gases. The Chinese were using aluminum to make things as early as 300 AD Western civilization didn't rediscover aluminum until 1827. The Cullinan Diamond is the largest gem-quality diamond ever discovered. Found in 1905, the original 3,100 carats were cut to make jewels for the British Crown Jewels and the British Royal family's collection. The largest gold nugget ever found weighed 172 lbs., 13 oz. The largest hailstone ever recorded was 17.5 inches in diameter - bigger than a basketball. The most abundant metal in the Earth's crust is aluminum. The only rock that floats in water is pumice. The three most common elements in the universe are 1) hydrogen; 2) helium; 3) oxygen. What was the first city to be leveled by a plutonium-based atomic bomb? A: Nagasaki. What high-level computer language was named after a French mathematician and philosopher? A: PASCAL. What Mercury astronaut had a pulse rate of 170 at lift-off-John Glenn, Alan Shepard or Gus Grissom? A: Gus Grissom. What type of vessel was powered by a hand-cranked propeller when first used in combat in 1176? A: A submarine. What creature proved to be much faster than a horse in a 1927 race in Sydney, Australia? A: The Kangaroo. Science trivia questions answers and facts. What radioactive element is extracted from carnotite and pitchblende? A: Uranium. What organ of a buffalo did Plains Indians use to make yellow paint? A: The gallbladder. What optical aids was nearsighted model Grace Robin the first to show off in 1930? A: Contact lenses. What creature's fossilized leg bone did John Horner discover red blood cells in, in 1993? A: A tyrannosaurus rex's. What sticky sweetener was traditionally used as an antiseptic ointment for cuts and burns? A: Honey. What computer was introduced in 1984 Super Bowl ads? A: The Macintosh. What male body part did Mademoiselle magazine find to be the favorite of most women? A: Eyes. What planet is named after the Greek god who personified the sky? A: Uranus. What fat substitute got FDA approval for use in snack foods, despite reports of diarrhea and cramps? A: Olestra. What plant's meltdown was dubbed "Russian Roulette" by nuclear power wags? A: Chernobyl's. What is a single unit of quanta called? A: A quantum. What will fall off of the Great Sphinx in 200 years due to pollution and erosion, according to scholar Chikaosa Tanimoto? A: It's head. What suntan lotion was developed by Dr. Ben Green in 1944 to protect pilots who bailed out over the Pacific? A: Coppertone. What was Friedrich Serturner the first to extract from opium and use as a pain reliever? A: Morphine. What substance nets recyclers the most money? A: Aluminum. What are you shopping for if you are sized up by a Brannock Device? A: Shoes. What animal travels at 25 mph under water but finds it easier to toboggan on its belly on land? A: The penguin. What's the itchy skin condition tinea pedis better known as? A: Athlete's foot. What uncooked meat is a trichina worm most likely to make a home in? A: Pork. How many of every 10 victims infected by the Ebola virus will die in two days? A: Nine. What computer company was named after a founder's memories of spending a summer in an Oregon orchard? A: Apple. What butterfly-shaped gland is located just in front of the windpipe? A: The Thyroid. What's short for "light amplification by stimulated emission of radiation"? A: Laser. What planet is the brightest object in the sky, after the sun and moon? A: Venus. What weapon did German gunsmith August Kotter unload on the world in 1520? A: The rifle. What type of machine did 19-year-old French genius Blaise Pascal invent to help his dad do taxes in 1642? A: An adding machine. What do leukemia sufferers have too many of? A: White blood cells, or leukocytes. What Benjamin Holt invention was good news to farmers in 1900? A: The tractor. What weather phenomenon is measured by the Beaufort scale? A: Wind. What do itchy people call the "rhus radicans" they were sorry they came into contact with? A: Poison Ivy. What drupaceous fruit were Hawaiian women once forbidden by law to eat? A: The coconut. What was the first planet to be discovered using the telescope, in 1781? A: Uranus. What V-word is defined as "the ability of a liquid to resist flowing". A: Viscosity. What unit of measure was originally designed to be one forty-millionth of the Earth's circumference? A: The meter. What's sometimes dubbed Biosphere I? A: Earth. What are "human incubation chambers" heated to before Gillette's odor judges test deodorants by smelling human armpits? A: 100 degrees Fahrenheit. What antidepressant is most often referred to by snide shrinks as "Slo Mo"? A: Valium. What gardeners' aid is identified by numbers indicating its percentages of nitrogen, phosphorus and potassium? A: Fertilizer. What facial features flank your glabella? A: The eyebrows. What organ of the body leads all others with 3,195 distinct genes? A: The brain. What Cool Whip ingredient outweighs all the others? A: Water. What does a kit-flying linonophobic fear? A: String. What's the common name for the eye inflammation doctors call conjunctivits? A: Pink eye. What country flew the first supersonic airliner in 1968 but saw it crash in 1973? A: The Soviet Union. What two-word term is defined as "the lowest possible temperature"? A: Absolute zero. What century did mathematicians first use plus and minus signs? A: The sixteenth. What handy mathematical instrument's days were numbered when the pocket calculator made the scene in the 1970s? A: The slide rule's. What boxcar-sized instrument was repaired by the crew of the shuttle Endeavor in 1993? A: The Hubble telescope. What name for a bone disease translates as "porous bone"? A: Osteoporosis. What earthenware ceramic was produced in ancient China from feldspar and china clay? A: Porcelain. What's the U.S. military acronym for liquid oxygen? A: LOX. What's one-tenth of a bel? A: A decibel. What type of vessel was powered by a hand-cranked propeller when first used in combat in 1776? A: A submarine. What type of machine do the French call a telecopie? A: A fax machine. What unit of measure was once defined as the length of three grains of barley laid end to end? A: The inch. What are the two main constituents of bronze. A: Copper and tin. What Greek was the first physician to record case histories of patients? A: Hippocrates. What four planets have a smaller diameter than Earth? A: Mars, Mercury, Pluto, Venus. What word was coined when a trapped moth caused an early computer to crash? A: Bug. What technological revolution was credited with the large increase in paper use in the 1980s and 1990s? A: The computer revolution. What name for an automaton came from the Czech word meaning "forced labor"? A: Robot. What delta-winged supersonic transport is the fastest passenger plane? A: The Concorde. What comet was first sighted by the Chinese in 240 B.C.? A: Halley's Comet. What does "SPF" mean on sunscreen containers? A: Sun Protection factor. What M-word is defined as "a device that changes sound into electric current"? A: Microphone. What brand became the first sugar-free sugar substitute, in 1957? A: Sweet'n Low. What colorless gas is essential in the production of fertilizers and light bulbs? A: Nitrogen. What weapon did German gunsmith August Kotter unload on the world in 1520? A: The rifle. What explosive jelly is combined with gasoline to make incendiary bombs? A: Napalm. What did Dr. Heinrich Dreser hype as a non addictive substitute for morphine in 1898? A: Heroin. What did the Nimbus-7 satellite monitor changes in the depth of? A: The ozone layer. What body part is low-density lipoprotein most likely to clog? A: Arteries. What's wire rope most often called? A: Cable. What was the short word for "Infantile Paralysis" on 1950s March of Dimes posters? A: Polio. What book did Christians often place on their foreheads to cure insomnia in medieval times? A: The Bible. What are you shopping for it you're sized up by a Brannock Device? A: Shoes. What's the most common automotive essential that is measured in terms of its viscosity? A: Oil. What did 18th-century chemist Antoine Lavoisier prove was a compound of hydrogen and oxygen? A: Water. What objects are studied in what enthusiasts call "ufology"? A: Unidentified flying objects. Who's known in the shrink biz as "Weird Beard"? A: Sigmund Freud. What's the unit of capacity for fuel wood? A: A cord. How many of every ten coffee beans in USDA approved coffee can be moldy, insect-infested or insect-damaged? A: One. What's the English title of Freud's book Traumdeutung? A: The Interpretation of Dreams. What celestial objects were once referred to as "hairy stars"? A: Comets. What piece of lumber's actual size is one-and-a-half by three-and-a-half inches when "surfaced"? A: A two-by-four. What tool did astronomer Rodger Thompson say is "fundamentally altering our view of the universe"? A: The Hubble telescope. What's the most common contributor to chronic bronchitis? A Smoking. What constellation points to the south celestial pole? A: The Southern Cross. What's the study of materials at very low temperatures? A: Cryogenics. What unit of length is derived from the Latin word uncia? A: The inch. What country launched Europe's first super-high-speed passenger train, in 1981? A: France. What's believed by many to be a satellite of Neptune that escaped its primary orbit? A: Pluto. What planet is circled by only two moons? A :Mars. What artillery weapon was launched upon the world in 400 B.C.? A: The catapult. What procedure is performed on an abscess if the dentist thinks the tooth can be saved? A :Root canal. What Greek advised: "Let your food be your medicine, and your medicine by your food"? A: Hippocrates. What does an anthropophagic census-taker fear? A: People. What "black metal" gave blacksmiths their name? A :Iron. What word describes the physical components of a computer? A: Hardware. What planet is the brightest object in the sky, after the sun and moon? A :Venus. What does a bromidrosiphobic shoe salesman fear? A :Smelly feet. What planet needs 248 years to meander its way around the sun? A :Pluto. What did 18th-century astronomer Edmund Halley chart 24 of? A: Comets. What's a video cameraman doing when he "juices the brick"? A Recharging the battery. What New York City hospital founded the first school for nursing in the U.S. , in 1872? A: Bellevue. What type of telephones did AT&T stop making in the mid-1980s? A: Rotary phones. What Entertainment Tonight star's voice did the New England Journal of Medicine claim triggered a woman's epileptic seizures? A :Mary Hart's. What planet is named after the Greek god who personified the sky? A :Uranus. What home appliance did the U.S. produce seven million of in 1953, up from 6,000 in 946? A: The television. What are you forbidden to do in a "snuff zone"? A: Smoke. What teenage year does an American first develop phobias in, on average? Thirteen. Who would send you an e-mail message with the return address "billg@microsoft.com"? A: Bill Gates. What innovation decreases the odds of hitting the car in front of you, but increases the odds of being hit by te car behind you? A: Anti-lock brakes. What red-blooded body organ are vitamins A, B, D, E, and K stored in? A: The Liver. What's the positively charged particle in the nucleus of an atom called? A: A proton. What cartoonist has had three insect species named after him? A :Gary Larson. What did William Stanley invent in 1885 to transfer the current of one circuit to another? A : The transformer. What is a siderodromophobic hobo afraid to hitch a rid eon? A: Trains. What country was India ink developed in? A: China. What three-letter word denotes the residue of combustion or incineration? A: Ash. What fiber-optic instrument allows surgeons to see and repair damage within joints? A: An arthroscope. What photo company brags that with their products, "there really are no negatives"? A :Polaroid. What high-tech mogul appeared on a 1995 cover of Time headlined "Master of the Universe"? A: Bill Gates. What time period is sandwiched between the Cretaceous and Triassic? A: The Jurassic. What suntan lotion was developed by Dr. Ben Green in 1944 to protect pilots who bailed out over the Pacific? A: Coppertone. What colorless, odorless substance is the main constituent of natural gas? A: Methane. What was the first place name uttered by a man on the moon? A: Houston. What does an AutoCut VCR automatically cut from TV programs? A: Commercials. What early scientist, after being forced to declare the Earth was motionless, muttered: "Nevertheless, it does move"? A :Galileo. What typewriter brand was invented by a man whose father made a well-known flintlock rifle? A: Remington. What "black metal" gave blacksmiths their name? A :Iron. What word describes the physical components of a computer? A: Hardware. What planet is the brightest object in the sky, after the sun and moon? A :Venus. What does a bromidrosiphobic shoe salesman fear? A :Smelly feet. What planet needs 248 years to meander its way around the sun? A :Pluto. What did 18th-century astronomer Edmund Halley chart 24 of? A: Comets. What's a video cameraman doing when he "juices the brick"? A Recharging the battery. What New York City hospital founded the first school for nursing in the U.S. , in 1872? A: Bellevue. What type of telephones did AT&T stop making in the mid-1980s? A: Rotary phones. What Entertainment Tonight star's voice did the New England Journal of Medicine claim triggered a woman's epileptic seizures? A :Mary Hart's. What planet is named after the Greek god who personified the sky? A :Uranus. What home appliance did the U.S. produce seven million of in 1953, up from 6,000 in 946? A: The television. What are you forbidden to do in a "snuff zone"? A: Smoke. What teenage year does an American first develop phobias in, on average? Thirteen. Who would send you an e-mail message with the return address "billg@microsoft.com"? A: Bill Gates. What innovation decreases the odds of hitting the car in front of you, but increases the odds of being hit by te car behind you? A: Anti-lock brakes. What red-blooded body organ are vitamins A, B, D, E, and K stored in? A: The Liver. What's the positively charged particle in the nucleus of an atom called? A: A proton. What cartoonist has had three insect species named after him? A :Gary Larson. What did William Stanley invent in 1885 to transfer the current of one circuit to another? A : The transformer. What is a siderodromophobic hobo afraid to hitch a rid eon? A: Trains. What country was India ink developed in? A: China. What three-letter word denotes the residue of combustion or incineration? A: Ash. What fiber-optic instrument allows surgeons to see and repair damage within joints? A: An arthroscope. What photo company brags that with their products, "there really are no negatives"? A :Polaroid. What high-tech mogul appeared on a 1995 cover of Time headlined "Master of the Universe"? A: Bill Gates. What time period is sandwiched between the Cretaceous and Triassic? A: The Jurassic. What suntan lotion was developed by Dr. Ben Green in 1944 to protect pilots who bailed out over the Pacific? A: Coppertone. What colorless, odorless substance is the main constituent of natural gas? A: Methane. What was the first place name uttered by a man on the moon? A: Houston. What does an AutoCut VCR automatically cut from TV programs? A: Commercials. What early scientist, after being forced to declare the Earth was motionless, muttered: "Nevertheless, it does move"? A :Galileo. What typewriter brand was invented by a man whose father made a well-known flintlock rifle? A: Remington. What oil was first used as a laxative by Egyptians in 1600 B.C.? A: Castor oil. Who was amazed to see the moons of Jupiter through a telescope on January 7, 1610? A: Galileo. What geographic term describes a hill with sharply sloping sides and a flat top? A: Butte. What serious underwater ailment was named after a Victorian notion of chic posture? A: The bends. What Mercury astronaut had a pulse rate of 170 at lift-off--John Glenn, Alan Shepard, or Gus Grissom? A :Gus Grissom. What U.S. coin weighs five grams? A: A nickel. Who spent more time in space than any woman or any U.S. astronaut, after NASA delayed her ride home by six weeks in 1996? A: Shannon Lucid. How many Russian cosmonauts have walked on the moon? A: Zero. What staple of Sigmund's profession lies in state at the Freud Museum in London? A: His couch. What wattage of incandescent light bulb typically produces 1,700 lumens? A: 100 watts. What 20th-century decade saw the introduction of the felt-tip pen? A: The 1960s. What needle-stickers use the word "Qi" to describe the energy that flows through the body's pathways? A: Acupuncturists. What continent has yielded the largest trove of meteorites? A: Antarctica. What letter did NASA decide to preface "Okay" with, due to radio stati problems? A : A. What L-word is the proprietary name of the tranquilizer chlordiazepoxide? A: Librium. What are "newbies," who tend to attract scorn from Internet flamers? A: Newcomers. What's the smallest time interval -- a microsecond, a nanosecond or a picosecond? A: A picosecond. What sterilization process can kill 99.9 percent of salmonella organisms in poultry? A :Irradiation. Which Smithsonian museum attracted a record 118,437 people on April 14,1984? A: The National Air and Space Museum. Who saw the dies used to stamp out bodies of his stainless-steel cars end up as anchors for salmon traps? A: John DeLorean. What's the largest and densest of the four rocky planets? A: Earth. What branch of biology deals with the nature of aging? A: Gerontology. What tropical disease were mental patients intentionally infected with in the early 1900s as a treatment for insanity? A: Malaria. What's a detective studying if he's staring at arches loops, whorls, islands and dots? A: Fingerprints. What unit of measurement has a fluid volume of three teaspoons? A: A tablespoon. What creature's heart kept Baby Fae alive for 21 of her 33 days in 1984? A: A baboon's. What country was home of 153 of the first 400 Nobel Prize-winning scientists? A: The U.S. What chemical compound comes from the Greek word for "primary"? A: Protein. What number, a one followed by 100 zeroes, was first used by nine-year-old Milton Sirotta in 1940? A: Googol. What's the most common computer acronym for a "Picture element"? A: Pixel. What's the most common cause of cirrhosis? A: Alcohol abuse. What was an official language in 87 nations and territories, by 1994? A: English. What's the third-largest continent in square miles? A: North America. What is the capital of Kuwait? A: Kuwait City. World trivia questions. "What town name did residents of a Florida retirement community switch to because they found Sunset Depressing? A: Sunrise. What's the second most populous continent? A: Europe. What finally went out of fashion in ancient Rome, prompting people to begin wearing short pants called feminalia? A: The Toga. What southwestern U.S. state has the highest percentage of non-English speakers? A: New Mexico. What M-word did Texas citizens choose as a town name that would "attract" folks? A: Magnet. What state leads the U.S. with 15 tons of solid waste per citizen each year? A: California. Which is further from the equator, Tasmania, Tanzania, or Transylvania? A: Transylvania. What eastern town is home for a service academy and the U.S. Sliver Depository? A: West Point. What's the University of Paris more commonly called? A: The Sorbonne. What two French cities are connected by the planet's fastest passenger train? A: Paris and Lyons. What religion has the most adherent, Buddhism, Christianity or Islam? A; Christianity. What U.S. state boasts a town called Captain Cook? A: Hawaii. What's the Greek name for hell? A: Hades. What European country does Aruba maintain the strongest ties to? A: The Netherlands. What do the Chinese call kwai-tsze, or "quick little fellows"? A: Chopsticks. What European country uses its Latin name, Helvetia, on its stamps? A: Switzerland. What British university boasts and endowment called the Jackie Mason Lectureship in Contemporary Judaism? A: Oxford. What country did Greek historian Herodotus dub "the gift of the Nile"? A: Egypt. What country is only bordered by Spain? A: Portugal. What's the flattest U.S. state? A: Florida. What U.S. state, after much debate, made the bizcochito the official state cookie? A: New Mexico. What Australian city boasts the largest Greek population in the world outside of Greece? A: Melbourne. What U.S. state boasts the towns of Gulf Stream, Lakebreeze and Frostproof? A: Florida. What country has bee the planet's largest aid donor since 1991? A: Japan. What island nation is a must for anyone wishing to see 40 species of lemours? A: Madagascar. What country is almost twice as large as either the U.S. or China? A: Russia. What South Asian city is the planet's biggest feature film producer? A: Bombay. How many Great Lakes do not border Michigan? A: One. What cowboy tune is the official song of Kansas? A: Home on the Range. What continent boasts the most telephone lines? A: Europe. What do Texas beef partisans call "wool on a stick"? A: Lamb. What South American country was home to the early human 'Patagnian giants"? A: Argentina. What Western Hemisphere people spoke Nahuatl? A: The Aztecs. What New Orleans soup has a name derived from the Bantu word for okra? A: Gumbo. What Pacific atoll got its name from its location between the Americas and Asia? A: The Midway Islands. What state volunteered to drop the moniker Hog and Hominy State? A: Tennessee. What regional accent did Americans deem sexiest, most liked and most recognizable? A: Southern. What interstate highway connects Boston and Seattle? A: I-90. What European country delights the Pope with the lowest divorce rate in the western world? A: Italy What Las Vegas hotel claims to display the world's largest hunk of gold? A: The Golden Nugget What's the only New England state without a seacoast? A: Vermont What foreign language do Norwegians study for seven years, beginning in the second grade? A: English What U.S. state has only 113 divorces for every 1,000 marriages? A: Nevada What two seas flank the Caucasus Mountains? A: The Black Sea and the Caspian Sea. What South American capital's name means "I saw the mountain"? A: Montevideo's What nation's culinary wizards gave the world Stuffed Calf's Eyes and Cow Brain Frittters? A: France's What's the largest country in the Commonwealth of Independent States? A: Russia What was the final destination of the first U.S. paddle wheel steamboat, which departed from Pittsburgh? A: New Orleans What southern city does Federal Express channel all its packages through? A: Memphis What country sends the most tourists to Australia? A: Japan What Spanish ethnic group do geneticists consider the most direct descendants of Cro-Magnons? A: Basques What U.S. state is the eighth largest economic power in the world? A: California What southeast Asian nation's shoppers began flashing new American Express cards in 1994? A: Vietnam's What bridge, celebrated in a Bobbie Gentry song, collapsed in 1972? A: The Tallahatchie Bridge. What do English-speaking tourists usually call France's Cote d' Azur? A: The Riviera What U.S. city is across the Rio Grande from Juarez? A: El Paso What European capital used to be called Lutetia? A: Paris What high-stakes city has the most unlisted phone numbers per capita in the U.S.? A: Las Vegas What South American archipelago has a name meaning "land of fire"? A: Terra del Fuego What country has the highest teen pregnancy rate of all the western industrial nations? A: The U.S. How many ngwee equal a kwacha when you're paying for gods in Zambia? A: One hundred What Jerusalem site is the only surviving part of the Second Temple? A: The Wailing Wall What city did environmental writer Edward Abbey call "the blob that ate Arizona"? A: Phoenix What nation in the Western Hemisphere is the world's largest exporter of forest products? A: Canada What sea laps shores of Iran, Russia, Azerbaijan, Kazakhstan and Turkmenistan? A: The Caspian Q: What's the most frequently diagnosed cancer in men? A: Prostate cancer. Q: What does "CPR" stand for in medical emergencies? A: Cardiopulmonary resuscitation. Q: What, along with heart disease and cancer, accounts for 64 percent of U.S. deaths? A: Stroke. Q: What virus did the World Health Organization say would infect 40 million people by the year 2000? A: HIV. Q: What do cosmetic surgeons remove 200,00 pounds of from Americans per year? A: Fat. Q: What do doctors look at through an ophthalmoscope? A: The eye. Q: What disease accounts fr two of every three cases of dementia? A: Alzheimer's. Q: What S-word is defined as "a lateral curvature of the spine"? A: Scoliosis. Q: What substance produced by the body is counteracted by antihistamine drugs./ A: Histamine. Q: What do leukemia sufferers have too many of? A: White blood cells, or leukocytes. Q: What's most likely to occur when your diaphragm goes into spasms? A: Hiccups. Q: What's the itchy skin condition tinea pedis better known as? A: Athlete's foot. Q: How many times a day must you take medication if your prescription reads "q.i.d."? A: Four. Q: What part of the eye may be obscured by cataracts? A: The lens. Q: What arthritic disorder occurs due t increased uric acid the the blood? A: Gout. Q: What hereditary blood defect is known as "the royal disease"? A: Hemophilia. Q: What organ is inflamed when one has encephalitis? A: The brain. Q: Where does the embryo implant itself in a tubal pregnancy? A: A Fallopian tube. Q: How many of every 10 victims infected by the Ebola virus will die in two days? A: Nine. Q: What brain operation was tried first on a confused 63-yuar-old female at George Washington Hospital in 1956? A: A lobotomy. Q: What does the "myo" mean in myocardial? A: Muscle. Q: What was bovine spongiform encephalopathy called by the British press in 1996? A: Mad cow disease. Q: What's the medical term for low blood sugar? A: Hypoglycemia. Q: What's the tranquilizer diazepam better known as? A: Valium. Q: What's the common term for a cerebrovascular accident? A: Stroke. Q: What do itchy people call the "rhus radicans" they were sorry they came into contact with/ A: Poison Ivy. Q: What was Friedrich Serturner the first to extract from opium and use as a pain reliever? A: Morphine. Q: What was the most widely prescribe antideppressant in the U.S. in the 1990s? A: Prozac. Q: What syndrome does SIDS mean to child care experts? A: Sudden infant death syndrome. Q: What disease is the focus of oncology? A: Cancer. Q: Where is liver bile stopped before being released into the small intestine? A: The gallblader. Q: What's the most frequently diagnosed cancer in men? A: Prostate cancer. Q: What does "CPR" stand for in medical emergencies? A: Cardiopulmonary resuscitation. Q: What, along with heart disease and cancer, accounts for 64 percent of U.S. deaths? A: Stroke. Q: What virus did the World Health Organization say would infect 40 million people by the year 2000? A: HIV. Q: What do cosmetic surgeons remove 200,00 pounds of from Americans per year? A: Fat. Q: What do doctors look at through an ophthalmoscope? A: The eye. Q: What disease accounts fr two of every three cases of dementia? A: Alzheimer's. Q: What S-word is defined as "a lateral curvature of the spine"? A: Scoliosis. Q: What substance produced by the body is counteracted by antihistamine drugs./ A: Histamine. Q: What do leukemia sufferers have too many of? A: White blood cells, or leukocytes. Q: What's most likely to occur when your diaphragm goes into spasms? A: Hiccups. Q: What's the itchy skin condition tinea pedis better known as? A: Athlete's foot. Q: How many times a day must you take medication if your prescription reads "q.i.d."? A: Four. Q: What part of the eye may be obscured by cataracts? A: The lens. Q: What arthritic disorder occurs due t increased uric acid the the blood? A: Gout. Q: What hereditary blood defect is known as "the royal disease"? A: Hemophilia. Q: What organ is inflamed when one has encephalitis? A: The brain. Q: Where does the embryo implant itself in a tubal pregnancy? A: A Fallopian tube. Q: How many of every 10 victims infected by the Ebola virus will die in two days? A: Nine. Q: What brain operation was tried first on a confused 63-yuar-old female at George Washington Hospital in 1956? A: A lobotomy. Q: What does the "myo" mean in myocardial? A: Muscle. Q: What was bovine spongiform encephalopathy called by the British press in 1996? A: Mad cow disease. Q: What's the medical term for low blood sugar? A: Hypoglycemia. Q: What's the tranquilizer diazepam better known as? A: Valium. Q: What's the common term for a cerebrovascular accident? A: Stroke. Q: What do itchy people call the "rhus radicans" they were sorry they came into contact with/ A: Poison Ivy. Q: What was Friedrich Serturner the first to extract from opium and use as a pain reliever? A: Morphine. Q: What was the most widely prescribe antideppressant in the U.S. in the 1990s? A: Prozac. Q: What syndrome does SIDS mean to child care experts? A: Sudden infant death syndrome. Q: What disease is the focus of oncology? A: Cancer. Q: Where is liver bile stopped before being released into the small intestine? A: The gallblader. Q: What's the most frequently diagnosed cancer in men? A: Prostate cancer. Q: What does "CPR" stand for in medical emergencies? A: Cardiopulmonary resuscitation. Q: What, along with heart disease and cancer, accounts for 64 percent of U.S. deaths? A: Stroke. Q: What virus did the World Health Organization say would infect 40 million people by the year 2000? A: HIV. Q: What do cosmetic surgeons remove 200,00 pounds of from Americans per year? A: Fat. Q: What do doctors look at through an ophthalmoscope? A: The eye. Q: What disease accounts fr two of every three cases of dementia? A: Alzheimer's. Q: What S-word is defined as "a lateral curvature of the spine"? A: Scoliosis. Q: What substance produced by the body is counteracted by antihistamine drugs./ A: Histamine. Q: What do leukemia sufferers have too many of? A: White blood cells, or leukocytes. Q: What's most likely to occur when your diaphragm goes into spasms? A: Hiccups. Q: What's the itchy skin condition tinea pedis better known as? A: Athlete's foot. Q: How many times a day must you take medication if your prescription reads "q.i.d."? A: Four. Q: What part of the eye may be obscured by cataracts? A: The lens. Q: What arthritic disorder occurs due t increased uric acid the the blood? A: Gout. Q: What hereditary blood defect is known as "the royal disease"? A: Hemophilia. Q: What organ is inflamed when one has encephalitis? A: The brain. Q: Where does the embryo implant itself in a tubal pregnancy? A: A Fallopian tube. Q: How many of every 10 victims infected by the Ebola virus will die in two days? A: Nine. Q: What brain operation was tried first on a confused 63-yuar-old female at George Washington Hospital in 1956? A: A lobotomy. Q: What does the "myo" mean in myocardial? A: Muscle. Q: What was bovine spongiform encephalopathy called by the British press in 1996? A: Mad cow disease. Q: What's the medical term for low blood sugar? A: Hypoglycemia. Q: What's the tranquilizer diazepam better known as? A: Valium. Q: What's the common term for a cerebrovascular accident? A: Stroke. Q: What do itchy people call the "rhus radicans" they were sorry they came into contact with/ A: Poison Ivy. Q: What was Friedrich Serturner the first to extract from opium and use as a pain reliever? A: Morphine. Q: What was the most widely prescribe antideppressant in the U.S. in the 1990s? A: Prozac. Q: What syndrome does SIDS mean to child care experts? A: Sudden infant death syndrome. Q: What disease is the focus of oncology? A: Cancer. Q: Where is liver bile stopped before being released into the small intestine? A: The gallblader. Q: What mathematical symbol did math whiz Ferdinand von Lindemann determine to be a transcendental number in 1882? A: Pi. Q: What do you call an angle more than 90 degrees and less than 180 degrees? A: Obtuse. Q: What's the top number of a fraction called? A: The numerator. Q: What Greek math whiz noticed that the morning star and evening star were one and the same, in 530 B.C.? A: Pythagoras. Q: What's a polygon with four unequal sides called? A: A quadrilateral. Q: What's a flat image that can be displayed in three dimensions? A: A hologram. Q: What number does "giga" stand for? A: One billion. Q: What digit did Arab mathematician al-Khwarizmi give to the West around 800 B/B.? A: Zero. Q: What word describes a number system with a base of two? A: Binary. Q: How many equal sides does an icosahedron have? A: Twenty. Q: What do mathematicians call a regular polygon with eight sides? A: An octagon. Q: What T-word is defined in geometry as "a straight line that touches a curve but continues on with crossing it"? A: Tangent. Q: What geometrical shape forms the hole that fits and allen wrench? A: The hexagon. Q: What number is an improper fraction always greater than? A: One. Q: What two letters are both symbols for 1,000? A: K and M. Q: What's short for "binary digit"? A: Bit. Q: What century did mathematicians first use plus and minus signs? A: The sixteenth. Q: What number, a one followed by 100 zeros, was first used by nine-year-old Milton Sirotta in 1940? A: Googol. Q: What handy mathematical instrument's days were numbered when the pocket calculator made the scene in the 1970s? A: The Slide rule's.