General knowledge online quiz

Diamonds, gold, and rubies are all types of valuable items that can be classified as treasures. Treasures is the category that encompasses the others.

5.00 + 1.00 + 0.25 + 0.20 + 0.04 = 6.49. The total is 6 dollars and 49 cents.

The three dimensions of a 3D figure are length, width, and height (or depth). Circumference is a measurement of the distance around a circle or sphere, not a dimension of a 3D figure.

In the number 548,901, the digits are: 5 (hundred thousands), 4 (ten thousands), 8 (thousands), 9 (hundreds), 0 (tens), and 1 (ones). Thus, the 4 is in the ten thousands place.

The Mississippi River originates in Minnesota and flows south to the Gulf of Mexico in Louisiana. It is one of the longest rivers in North America.

Among the choices provided, Nevada is the furthest west. Kentucky is in the east/central region, Maine is in the far northeast, and Oklahoma is in the central region.

In the classic story, the mother pig sends her three children out into the world to seek their fortune before they build their respective houses.

A declarative sentence makes a statement or expresses an opinion. Since this sentence states a fact about the speaker's plans, it is declarative.

Franklin D. Roosevelt is the figure depicted on the American dime. He was chosen to honor his role in founding the March of Dimes.

The letter Q is the only letter of the alphabet that does not appear in the name of any of the 50 United States. All other letters appear in at least one state name.

An adult human skeleton typically consists of 206 bones. Infants are born with more, but many fuse together during growth.

A group of hippos is collectively referred to as a bloat. Other terms include a pod or a crash.

The Pittsburgh Steelers and the New England Patriots are tied for the most Super Bowl wins, with six championships each.

Xenophobia is defined as the fear or hatred of that which is perceived to be foreign or strange, often directed at people from other countries.

The word 'wrong' is often used in the phrase 'spelled wrong' instead of 'spelled wrongly'. This is a common linguistic observation rather than a spelling test of the word itself.

The speed of light in a vacuum is approximately 186,282 miles per second. 186,000 is the standard approximation used in general knowledge contexts.

A square number is the result of multiplying an integer by itself. Since 5 multiplied by 5 equals 25, it is a square number.

The coach turning into a pumpkin is a specific event that occurs as the magic expires at midnight. While the story continues to the glass slipper discovery and marriage, this event is a key climax point in the sequence of the ball.

The prefix 'bi-' is derived from Latin and signifies two or twice, as seen in words like bicycle or biennial.

An interrogative sentence is one that asks a question. This sentence ends with a question mark and seeks information.

Obsidian is a naturally occurring volcanic glass that is typically deep black in color. The other options are typically found in various other colors.

The current U.S. flag features 50 stars, representing the 50 states of the union.

The RMS Titanic was on its maiden voyage from Southampton, England, to New York City when it struck an iceberg.

Celery is commonly consumed raw in salads or as a snack. Potatoes and Brussels sprouts are almost always cooked before consumption.

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. 13 is only divisible by 1 and 13.

An imperative sentence gives a command or makes a request. 'Turn out the light' is a direct instruction.

The Boston Americans (later known as the Red Sox) defeated the Pittsburgh Pirates in the first modern World Series in 1903.

The primary physical distinction between the two species is that the Bactrian camel has two humps, while the dromedary has only one.

In the Brothers Grimm fairy tale, Rumpelstiltskin is the magical creature who spins straw into gold for the miller's daughter.

Thomas Jefferson is the historical figure featured on the obverse side of the United States nickel.

This is an analogy based on corrective or assistive devices. Glasses assist eyes, and a hearing aid assists ears.

Alexander Graham Bell was awarded the first U.S. patent for the telephone in 1876.

Canaries are small passerine birds in the finch family.

Cymbals are percussion instruments because they produce sound when struck together or with a mallet.

This analogy relates a vehicle to its path of travel. A train travels on a track, and a hiker travels on a trail.

Option C describes a logical cause-and-effect relationship where cold temperatures cause water to freeze.

A standard die has dots totaling 21 (1+2+3+4+5+6). A pair of dice has 21 multiplied by 2, which equals 42.

Russia is the largest country in the world by total land area, spanning across Eastern Europe and Northern Asia.

Angel Falls in Venezuela is the world's tallest uninterrupted waterfall, with a height of 979 meters.

The word colorful has three syllables: col-or-ful. Intelligent has four, strength has one, and question has two.

A simile compares two different things using the words like or as. His eyes shone like diamonds uses like to make the comparison.

The word brief contains the long E sound, spelled with the ie digraph. Steak has a long A sound, while stepping and bread have short E sounds.

Mrs., Ms., and Dr. are standard titles for adults. Msr. is not a standard English title.

The mode is defined as the value that appears most frequently in a data set. Mean is the average, median is the middle value, and range is the difference between the highest and lowest values.

The hammer (malleus), anvil (incus), and stirrup (stapes) are the three tiny bones located in the middle ear that transmit sound vibrations.

Spiders are arachnids, which are characterized by having eight legs and two body segments. Insects have six legs and three body segments.

To find the difference in temperature, subtract yesterday's temperature from today's: 87 - 62 = 25.

One dollar is 100 cents. Subtracting 67 cents from 100 cents leaves 33 cents, which is written as $0.33.

In option C, 339,786 is actually less than 340,987, so the statement 339,786 > 340,987 is false.

The cello is a member of the string family because it produces sound by vibrating strings, typically played with a bow.

Kansas was not one of the 13 original colonies; it became a state much later as part of the westward expansion.

Vikings were seafaring people from Scandinavia who were known for their trading, exploration, and raiding during the Middle Ages.

The error is the use of there instead of their. Their is the possessive pronoun needed to show ownership of the lake house.

The error is the use of to instead of too. Too is the adverb meaning excessively or also, while to is a preposition.

The prefix dis- typically means not, opposite of, or away, as seen in words like disagree or disappear.

Achilles was the central hero of the Iliad and was considered the greatest warrior of the Greek army during the Trojan War.

A fact is a statement that can be proven true or false. Cats usually catch mice and other small animals is an observable, verifiable behavior.

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. 2 is the only even prime number.

0.5 + 1.4 = 1.9 is a correct mathematical equation. The other options are incorrect: 7 x 5 = 35, 4 x 3 = 12, and 45,987 is less than 46,001.

To compare fractions, find a common denominator. 3/4 = 6/8, 7/8 = 7/8, 9/16 = 9/16, 5/8 = 5/8. Comparing 6/8, 7/8, 9/16, and 10/16 (5/8), 7/8 is the largest.

A newt is a type of salamander, which belongs to the class of animals known as amphibians.

West America is not a continent. The seven continents are Africa, Antarctica, Asia, Europe, North America, Oceania, and South America.

North America is one of the seven continents. China, Brazil, and the United Arab Emirates are countries.

Africa is one of the seven continents. Japan, Greenland, and Russia are not continents.

A kangaroo is a marsupial, which is a mammal that gives birth to relatively undeveloped young that then continue to develop in a pouch. Cobras are reptiles, zebras are placental mammals, and lemurs are primates.

The error is in the punctuation of the quote. When a sentence ends with a quotation, the closing punctuation should generally be inside the quotation marks, or the sentence structure should be adjusted to avoid a double punctuation error.

Vincent van Gogh painted The Starry Night in 1889. The other artists listed are famous, but they are not the creators of this specific work.

Phobos is one of the two moons of Mars, not a star. The Sun is a star, and Sirius and Proxima Centauri are stars located outside our solar system.

The Nile is traditionally considered the longest river in the world, though some studies suggest the Amazon may be longer. Among the choices provided, the Nile is the standard correct answer.

An opinion is a subjective statement that cannot be proven true or false. Describing red as a happy color is a matter of personal feeling, whereas the other statements are factual descriptions of colors.

A menorah is the traditional nine-branched candelabrum used during the Jewish festival of Hanukkah. A latke is a potato pancake, a shamash is the helper candle, and a yarmulke is a head covering.

H2O is the chemical formula for water, consisting of two hydrogen atoms and one oxygen atom. The other options are not represented by this formula.

The error is the use of an apostrophe in 'puppy's'. The plural of puppy is puppies; the apostrophe makes it possessive, which is incorrect here as the sentence is simply referring to multiple puppies.

Most cars use an internal combustion engine that runs on gasoline. While electric cars exist, gasoline is the standard answer for most cars historically.

Rhode Island is the smallest state in the United States by land area. Hawaii, Virginia, and New Hampshire are all significantly larger.

The Pacific Ocean is the largest and deepest of Earth's oceanic divisions. It covers more than 30 percent of the Earth's surface.

A group of lions is called a pride. A pack refers to wolves, a flock to birds, and a herd to many large herbivores.

Martin Luther King Jr. delivered the famous 'I Have a Dream' speech during the March on Washington for Jobs and Freedom in 1963.

Mammals use lungs to breathe air, while fish use gills to extract oxygen from water. This is a standard biological analogy.

St. Patrick's Day is celebrated on March 17th. Groundhog Day is in February, Columbus Day is in October, and Mother's Day is in May.

The Dalmatian is a breed of dog famously known for its white coat with distinct black or liver-colored spots.

Mount Everest is the highest mountain above sea level, reaching an elevation of 29,032 feet. The other mountains listed are shorter.

Charlie Bucket is a poor boy who wins a golden ticket to visit Willy Wonka's factory. Bruce Wayne, Tony Stark, and Scrooge McDuck are all famously wealthy characters.

The Burj Khalifa in Dubai is the tallest building in the world, standing at 828 meters. The other buildings listed are significantly shorter.

The Goliath birdeater (often called the goliath spider) is the largest spider in the world by mass and size. Black widows and wolf spiders are much smaller.

Wyoming is the furthest north of the listed states. Missouri, Texas, and Nevada are all located at lower latitudes.

A gecko is a reptile, which is a cold-blooded vertebrate with scaly skin. Sea horses are fish, toads are amphibians, and crabs are crustaceans.

A noun is a person, place, or thing. 'Intelligent' is an adjective used to describe a noun, not a noun itself.

The correct spelling is 'grabbed' because the final consonant must be doubled after a short vowel when adding a suffix starting with a vowel.

Abraham Lincoln is the figure depicted on the U.S. five-dollar bill.

The Alamo is a historic mission and fortress located in San Antonio, Texas.

The Tennessee Titans have never won a Super Bowl. The Cowboys, Giants, and Patriots have all won multiple championships.

Crazy Horse, Sitting Bull, and Sequoyah are all historically documented Native American figures. Painted Cloud is not a widely recognized historical figure in this context.

Martin Luther King, Jackie Robinson, and Rosa Parks are iconic figures in the American Civil Rights Movement. Harry Houdini was a famous magician and escape artist.

A snare is a type of drum. A cornet and piccolo are wind instruments, and soprano refers to a vocal range.

Peach pits contain amygdalin, which releases cyanide when digested, making them toxic and inedible. The other items listed are commonly consumed or safe to eat.

A verb is an action word. 'Sigh', 'hand' (as in to hand something over), and 'towel' (as in to towel off) can function as verbs. 'Window' is exclusively a noun.