Trivia Questions and Answers: 150 Sorted by Difficulty

I’ve been building this bank for a long time, and here it is in full: 150 trivia questions and answers, sorted into four difficulty tiers. You get 45 easy warm-ups, 45 medium, 35 hard, and 25 that almost nobody gets. Topics are shuffled inside every tier, history next to science next to food next to pop culture, because random trivia questions keep every player in the game.

Also, every answer gets a one-line extra fact, since the story behind the answer is the part people actually repeat later. Writing those little extras is honestly my favorite part of putting a bank like this together.

One rule shaped the whole thing. The scored quizzes running on Uplup (the quiz platform I built) keep teaching me the same lesson: the questions players rate highest are the ones 50 to 70% of them get right. Run that on a 10-team night: a question 9 teams nail is filler, a question 1 team gets is homework, and the question 6 teams get while 4 groan is the one they’ll still be arguing about in the parking lot.

So that’s the standard here: difficulty comes from reachable-but-missed, not from obscurity. A trivia question nobody gets isn’t hard, it’s broken. The final tier breaks that rule on purpose, and I’ll explain how to use it there.

Easy trivia questions (the warm-ups)

Easy trivia questions have one job: momentum. Fun trivia questions aren’t the clever ones; they’re the ones the whole room gets to shout, so pitch these at a 90% success rate. A warm-up that makes people think is a warm-up that failed.

How many days are in a leap year? 366, thanks to February 29, which keeps the calendar synced with Earth’s actual orbit.
The Eiffel Tower stands in which European capital? Paris, also home of the Louvre, the most visited museum in the world.
Which planet is closest to the sun? Mercury, which somehow still isn’t the hottest planet (that answer’s waiting in the medium tier).
Who wrote Romeo and Juliet? William Shakespeare, who wrote roughly 37 plays in total, and scholars still argue over the exact count.
What’s the largest animal on Earth? The blue whale, which can top 150 tons, heavier than any dinosaur we know of.
How many legs does a spider have? Eight, while insects have six, which is exactly why spiders aren’t insects.
What plant does a giant panda spend up to 12 hours a day eating? Bamboo, so low in nutrients that eating is basically a panda’s full-time job.
Which fairy-tale character lost a glass slipper at the ball? Cinderella, a story with hundreds of versions worldwide, including a Chinese telling over 1,000 years old.
What color do you get when you mix blue and yellow paint? Green, though mixing blue and yellow light behaves completely differently.
Which superhero comes from the planet Krypton? Superman, who first appeared in Action Comics #1 in 1938.
Which detective lives at 221B Baker Street? Sherlock Holmes, at an address that didn’t actually exist when the stories were written.
Which US state is home to the Grand Canyon? Arizona, where the Colorado River spent millions of years doing the carving.
What’s the freezing point of water in Fahrenheit? 32 degrees, and the Fahrenheit and Celsius scales meet at minus 40.
What is a baby kangaroo called? A joey, born roughly the size of a jelly bean.
Which holiday falls on October 31? Halloween, a squashed-down version of “All Hallows’ Eve.”
Who painted the Mona Lisa? Leonardo da Vinci; she hangs in Paris today behind bulletproof glass.
Which city is home to the Colosseum? Rome, where it seated roughly 50,000 spectators nearly 2,000 years ago.
How many players does a soccer team have on the field? 11, including the goalkeeper, the only one allowed to use their hands.
What’s the first element on the periodic table? Hydrogen, which makes up about 90% of all atoms in the universe.
Which bird is the national symbol of the United States? The bald eagle, which isn’t bald; the name comes from an old word meaning “white.”
What does a caterpillar turn into? A butterfly or moth, but only after almost completely liquefying inside its chrysalis first.
In The Lion King, what’s the name of Simba’s father? Mufasa, voiced by James Earl Jones in both the 1994 and 2019 films.
Counting Rudolph, how many reindeer pull Santa’s sleigh? Nine; the original eight date to an 1823 poem, and Rudolph didn’t join until 1939.
Which gas makes up most of Earth’s atmosphere? Nitrogen, at about 78%, with oxygen a distant second.
What’s the largest hot desert in the world? The Sahara, which is nearly the size of the United States.
Who sat on a wall before having a great fall? Humpty Dumpty, and the rhyme never actually says he’s an egg.
Which country is home to the kangaroo? Australia, where kangaroos outnumber people.
What’s the fastest land animal? The cheetah, which hits around 60 mph but can only hold it for about 30 seconds.
How many weeks are in a year? 52, plus one leftover day, or two in a leap year.
Which galaxy do we live in? The Milky Way, home to well over 100 billion stars.
Which is the shortest month of the year? February, even when a leap year hands it a 29th day.
In which sport would you perform a slam dunk? Basketball; US college basketball actually banned the dunk from 1967 to 1976.
What’s the name of the cowboy in Toy Story? Woody, voiced by Tom Hanks since 1995.
What’s molten rock called once it erupts from a volcano? Lava; while it’s still underground, the same stuff is magma.
Which sea creature has eight arms and three hearts? The octopus, whose blood runs blue because it’s built on copper instead of iron.
Which country invented sushi as we eat it today? Japan; the modern hand-pressed style dates to the early 1800s in Edo, now Tokyo.
What’s the main ingredient in guacamole? Avocado, a word that traces back to Nahuatl, the language of the Aztecs.
Which tree grows from an acorn? The oak, and a mature one can drop thousands of acorns in a single autumn.
Who lives in a pineapple under the sea? SpongeBob SquarePants, created by Stephen Hillenburg, a former marine biology teacher.
What are the three colors of the American flag? Red, white, and blue: 50 stars for the states, 13 stripes for the original colonies.
What currency is used in the United Kingdom? The pound sterling, the oldest currency still in use anywhere.
How many sides does a hexagon have? Six, the shape honeybees build with because it stores the most honey for the least wax.
Which planet is famous for its rings? Saturn, whose rings are mostly water ice, in chunks ranging from dust grains to small houses.
What’s the largest organ of the human body? The skin; an adult carries around 8 pounds of it.
Which meal’s name literally means “breaking the fast”? Breakfast, which is exactly what it does after a night of not eating.

Medium trivia questions and answers (the 50 to 70% zone)

This is the tier that decides whether your round works, and it’s genuinely the hardest one to write: every question needs a wrong answer people feel confident about. Watch how many of these you almost knew.

What’s the capital of Australia? Canberra, purpose-built because Sydney and Melbourne both wanted the title and neither would concede.
In what year did the Titanic sink? 1912, just four days into the maiden voyage of a ship that had been sold to the public as practically unsinkable.
Whose face is on the US $100 bill? Benjamin Franklin, who was never president, no matter how many people assume otherwise.
Which country has the world’s largest population as of 2026? India, which passed China in 2023.
What’s the smallest bone in the human body? The stapes, a middle-ear bone smaller than a grain of rice.
Who painted The Starry Night? Vincent van Gogh, from the window of an asylum in southern France in 1889.
Which planet has a surface hot enough to melt lead? Venus; its thick carbon dioxide atmosphere traps heat so well that it beats Mercury from nearly twice the distance.
What’s the national animal of Scotland? The unicorn, which has stood on the royal coat of arms for centuries.
Which blood type is the universal donor? O negative, the one hospitals reach for when there’s no time to test.
Who wrote 1984? George Orwell, the pen name of Eric Arthur Blair; the book landed in 1949.
What’s the capital of New Zealand? Wellington, not Auckland, and it’s the southernmost capital city of any country.
Which fruit wears its seeds on the outside? The strawberry, around 200 per fruit, and botanically it isn’t even a berry.
Which metal gets its symbol Fe from the Latin word ferrum? Iron, the same logic that gives sodium its Na.
In which years was the American Civil War fought? 1861 to 1865; Lee surrendered just five days before Lincoln was assassinated.
Who was the first woman to win a Nobel Prize? Marie Curie, still the only person to win in two different sciences.
What’s the tallest building in the world as of 2026? The Burj Khalifa in Dubai, 828 meters and unbeaten since 2010.
How many time zones does Russia span? 11; the Moscow-to-Vladivostok train ride alone crosses 7 of them.
Which strait separates Spain from Morocco? The Strait of Gibraltar, about 9 miles across at its narrowest.
Which composer wrote The Four Seasons? Antonio Vivaldi: four violin concertos, each paired with a sonnet he likely wrote himself.
Which instrument does an orchestra tune to? The oboe, which plays the A that every other player matches.
Who painted Girl with a Pearl Earring? Johannes Vermeer, around 1665; the painting is often called “the Mona Lisa of the North.”
DNA is the abbreviated name of which molecule? Deoxyribonucleic acid; uncoiled, the DNA in a single cell runs about 2 meters.
Which country invented paper? China, where the process credited to Cai Lun dates to around 105 AD.
Which Italian city is built across a lagoon on more than 100 islands? Venice, stitched together by about 400 bridges.
Who painted the ceiling of the Sistine Chapel? Michelangelo, standing on scaffolding for four years, not lying on his back as the legend goes.
What’s the currency of Switzerland? The Swiss franc, which neighboring Liechtenstein also uses as its official currency.
Which US state was the last to join the union? Hawaii, in August 1959, seven months after Alaska.
What’s the largest internal organ in the human body? The liver, the only one that can regenerate most of itself.
Which of the Seven Wonders of the Ancient World is still standing? The Great Pyramid of Giza, which is also the oldest of the seven.
Which bird can fly backward? The hummingbird, the only one that can, with wings beating up to 80 times per second.
In what year did World War II end? 1945; Europe got its celebration in May, but the Pacific had to wait until September, so listen for teams arguing over which ending counts.
Which everyday food essentially never spoils? Honey; archaeologists have found still-edible pots of it in ancient Egyptian tombs.
Which country grows the most coffee? Brazil, the world’s top producer for more than 150 years.
What’s the largest rainforest on Earth? The Amazon, big enough to sprawl across nine different countries at once; Brazil holds the largest share, but eight neighbors all get a piece.
What’s the main ingredient in hummus? Chickpeas; “hummus” is literally the Arabic word for them.
What’s the longest bone in the human body? The femur, about a quarter of your standing height.
What’s the world’s largest island? Greenland; Australia is bigger, but it’s classed as a continent.
Which metal is liquid at room temperature? Mercury, the reason old-fashioned thermometers worked at all.
What was the first animal to orbit Earth? Laika, a stray dog from the streets of Moscow, aboard Sputnik 2 in 1957.
Which English king had six wives? Henry VIII, whose wives’ fates come with their own rhyme: divorced, beheaded, died, divorced, beheaded, survived.
What’s the only mammal capable of true, powered flight? The bat; flying squirrels just glide and hope.
What’s the smallest US state? Rhode Island, which would fit inside Alaska more than 400 times.
Which bird lays the largest egg? The ostrich; one egg holds about as much as 24 chicken eggs.
Which battle in 1066 decided the future of England? The Battle of Hastings, after which French vocabulary flooded into English.
Who was the first woman to fly solo across the Atlantic? Amelia Earhart, in 1932, five years after Lindbergh’s first solo crossing.

Hard trivia questions

Hard should still feel fair: expect 20 to 40% of a room to get each of these, with everyone else one wrong assumption away. I love the polar bear question in this tier, because every single player has seen a polar bear and most of the room still misses it; that’s difficulty done honestly.

What’s the capital of Turkey? Ankara; Istanbul has never been the capital of the modern republic.
Who’s the youngest person ever to serve as US president? Theodore Roosevelt, at 42; JFK, at 43, was merely the youngest elected.
Which US state borders exactly one other state? Maine, whose lone neighbor is New Hampshire.
Which country has the most islands? Sweden, with about 267,000, the vast majority uninhabited.
What’s the longest river to flow entirely within one country? The Yangtze, about 3,900 miles from the Tibetan Plateau to the sea, all of it in China.
In The Odyssey, what’s Odysseus’s home island? Ithaca, which took him 10 years to reach after the war ended.
Which element was discovered on the sun before it was found on Earth? Helium, spotted in the solar spectrum in 1868 and named for helios, the Greek word for sun.
What’s the oldest university in continuous operation in Europe? The University of Bologna, teaching since 1088.
What are the two most abundant elements in Earth’s crust? Oxygen and silicon, which together make up roughly three quarters of it.
What’s a group of flamingos called? A flamboyance; whoever names bird groups also gave ravens “an unkindness.”
Who was the first person to reach the South Pole? Roald Amundsen, in December 1911, about five weeks ahead of Scott.
What’s the smallest country in South America? Suriname, also the only Dutch-speaking country in the Americas.
What’s the currency of South Africa? The rand, named for the Witwatersrand, the ridge that produced much of the world’s gold.
Who developed the first successful polio vaccine and refused to patent it? Jonas Salk, who answered the patent question with “Could you patent the sun?”
What’s the deepest known point in the ocean? Challenger Deep in the Mariana Trench, nearly 11 kilometers down, roughly an airliner’s cruising altitude in reverse.
Which country was known as Siam until 1939? Thailand; the new name means “land of the free.”
What’s the only letter that appears in no US state name? Q; even J and Z make the roster through New Jersey and Arizona.
In what year was Pluto reclassified as a dwarf planet? 2006, in the same vote that gave “planet” its first formal definition.
What’s the largest lake in the world by surface area? The Caspian Sea, which is called a sea but behaves like a lake.
What’s the most abundant metal in Earth’s crust? Aluminum, which cost more than gold until refining was cracked in the 1880s.
What color is a polar bear’s skin? Black, under fur that isn’t white either; it’s translucent.
What’s the longest mountain range on land? The Andes, running about 7,000 kilometers down South America’s spine.
Which US president was elected four times? Franklin D. Roosevelt; the two-term limit only became law afterward, in 1951.
Triskaidekaphobia is the fear of what? The number 13, the reason plenty of hotels pretend not to have a 13th floor.
Which African country has more pyramids than Egypt? Sudan, with over 200 Nubian pyramids, roughly double Egypt’s count.
Which sea has no coastline at all? The Sargasso Sea, bounded on every side by Atlantic currents instead of land.
Who was the first emperor of Rome? Augustus, who got a month named after himself: August.
The word “scuba” began as an acronym for what phrase? Self-Contained Underwater Breathing Apparatus, an acronym that became a plain word, like laser and radar.
Which country’s flag is the only one that isn’t a quadrilateral? Nepal’s, which is shaped as two stacked triangles.
Whose expedition completed the first circumnavigation of the globe? Ferdinand Magellan’s, though he died on the way and Juan Sebastián Elcano brought the last ship home in 1522.
What’s the nearest large galaxy to our own? Andromeda, due to merge with the Milky Way in about 4 billion years.
In what year did the Berlin Wall fall? 1989, hurried along by a bungled answer at a government press conference.
Who was the last pharaoh of ancient Egypt? Cleopatra VII, who lived closer in time to the Moon landing than to the building of the Great Pyramid.
Which author created the detective Hercule Poirot? Agatha Christie, the best-selling novelist in history.
Which bird has the largest wingspan? The wandering albatross, stretching up to about 11 feet tip to tip.

Nobody gets these (use as tiebreakers)

By my own rule, every question in this tier is broken, and that’s the point. Guess rates here sit near zero, so ration them: one as a tiebreaker or an end-of-round bonus plays as a spectacle, while five in a row plays as punishment.

What’s the capital of Kazakhstan? Astana, which became Nur-Sultan in 2019 and then Astana again in 2022.
Which element has the symbol W? Tungsten; the W stands for wolfram, and it has the highest melting point of any metal at about 3,400°C.
Which country has the longest coastline in the world? Canada, at roughly 202,000 kilometers.
What’s the rarest naturally occurring element on Earth? Astatine; the amount in the planet’s crust at any moment is measured in grams.
What’s the shortest war in recorded history? The Anglo-Zanzibar War of 1896, over in under 45 minutes.
What’s the capital of Kentucky? Frankfort, not Louisville and not Lexington.
What’s the dot over a lowercase i or j called? A tittle, a term that’s survived since medieval manuscripts.
Which king in a standard deck of cards has no mustache? The king of hearts, who also appears to be driving his sword into his own head, earning the nickname “the suicide king.”
How long was a “moment” in medieval timekeeping? 90 seconds, defined as 1/40th of an hour.
What’s the most expensive painting ever sold at auction? Salvator Mundi, attributed to Leonardo da Vinci, at $450.3 million in 2017.
What’s the study of flags called? Vexillology, from vexillum, a Roman military banner.
What’s the oldest known major work of literature? The Epic of Gilgamesh, pressed into clay tablets roughly 4,000 years ago.
Which two US states sit out daylight saving time? Hawaii and most of Arizona; the Navajo Nation inside Arizona does observe it.
What color is an airplane’s black box? Bright orange, so searchers can actually spot it in wreckage.
How many legal first moves does White have in chess? 20: 16 pawn moves and 4 knight moves.
Which fruit did the US Supreme Court legally declare a vegetable in 1893? The tomato, in a case that was really about import tariffs.
What’s the largest country with no permanent rivers? Saudi Arabia, which leans on desalination instead.
What’s the coldest national capital on Earth? Ulaanbaatar, Mongolia, where the January average sits around minus 20°C, which is minus 4°F.
Which country flies the oldest national flag still in use? Denmark; the Dannebrog design dates to the 13th century.
Which country rings in each New Year first? Kiribati, whose Line Islands sit in the world’s earliest time zone, UTC+14.
Which planet has the fastest winds in the solar system? Neptune, with gusts past 1,200 mph despite being the planet farthest from the sun.
Which planet’s moons are named after characters from Shakespeare and Alexander Pope? Uranus; Titania, Oberon, and Miranda are all up there.
Who’s the only person to serve as both US president and chief justice? William Howard Taft, who by his own account enjoyed the court far more than the presidency.
What’s the only number whose English spelling has its letters in alphabetical order? Forty: f, o, r, t, y.
Which European country’s national anthem has no official lyrics? Spain’s; the Marcha Real is one of the very few wordless anthems in the world.

How to run these as a quiz or trivia round

The recipe that works: a 10-question round built as 3 easy, 5 medium, and 2 hard, with one nobody-gets-these held back as the tiebreaker. That curve gets every team scoring early and saves the groans for the finish; at roughly 90 seconds a question, one round runs a tidy 15 minutes. Read the bold answer, then the extra fact, because the fact is what turns a reveal into a conversation.

For anything bigger than a living room, skip the grading entirely: paste any 20 of these into Uplup’s AI quiz generator and it comes back as an auto-scored quiz, answer key already built. The free plan’s 50 responses a month covers a full game night.

Frequently asked questions

Before you run a night with this bank, the usual questions, answered directly.

What is trivia?

Trivia is a game built on factual questions that are entertaining to know but rarely essential, scored by counting correct answers. The word comes from the Latin trivium, a meeting of three roads, and I like that the origin fits the game: knowledge you’d trade at a crossroads eventually became the stuff of pub night.

How do you play trivia?

One person reads questions aloud, players or teams write down answers without phones, and every correct answer scores a point, with the highest total winning. Group questions into rounds of 8 to 10, reveal answers after each round, and settle ties with a closest-guess numeric question.

How many trivia questions do you need for a trivia night?

Plan on 40 to 50 for a full evening and 10 for a single casual round. At about 90 seconds per question for reading, answering, and revealing, 10 questions fill 15 minutes and 48 fill a comfortable two-hour night with breaks.

What makes a trivia question good instead of just hard?

A good question is one 50 to 70% of players answer correctly, and the players who miss it feel like they nearly had it. Obscurity is cheap; the craft is writing a question with a wrong answer people are confident about, like the capital of Australia or the color of a polar bear’s skin.

Are these good trivia questions for adults?

Yes, the whole bank of trivia questions and answers is written for a general adult audience, and the easy tier doubles as a set for older kids or family games. Adults who want a real fight should start at the hard tier.

What are the best categories for general knowledge trivia?

History, geography, science, food, and pop culture, mixed evenly, carry almost any general knowledge round. Single-category rounds reward specialists; a five-way mix means every player gets at least one question that feels written for them.

Do this next

Build one 10-question round straight from this bank: 3 easy, 5 medium, 2 hard, plus a tiebreaker from the final tier, and run it on whoever’s around tonight. For a bigger group, paste your picks into the AI quiz generator and let the scoring run itself. Then note which questions landed in that 50 to 70% band, because that little number tunes round two for your exact room, and round two is always the better night.

The Big Trivia Question Bank: 150 Trivia Questions and Answers by Difficulty