Challenging science quiz. Can you beat it?
Question 1 of 10
In AD 919, the Chinese used this to make "fire lances." A German monk, Berthold Schwarz, may have been the first to bring this to Europe, in the early 1300s. What is it?
Question 2 of 10
This planet's famous rings are made of ice-covered rock and dust, less than 200 km thick, but more than 270,000 km wide. And its inner moons are close enough to the rings to twist, braid and sweep them with their gravity. What planet is this?
Question 3 of 10
What citrus juice interferes with dozens of medications, because they are broken down by enzymes in the juice?
Question 4 of 10
Sixty million years ago, a snake called Titanoboa cerrejonesis ate crocodiles whole. At 45 feet long, it was as long as what object?
Question 5 of 10
The president of a postcard company happened to notice William Gruber at the Oregon Caves National Monument, where he was testing his new invention by taping two cameras together as a way to recreate the stereoscope. What did this become?
Question 6 of 10
Movies are letterboxed because old style TV screens are what?
Question 7 of 10
What animal's pit can detect a change in temperature of as little as one five-hundredth of a degree, which makes it a kind of ophidian infrared?
Question 8 of 10
The 1987 Lincoln Town Car is often called the first car to have what audio component?
Question 9 of 10
What device used thermal paper, which curled, blackened when you scratched it, had text that vanished over time and had poor resolution as ink spread into the paper?
Question 10 of 10
What is the most abundant element in the known universe?
Who Sang Quizzes
-
Who Sang These Songs?
Which music decade is your favorite?
Average Score: 775% knows the answer to this question: "Who sang the song, "Stayin' Alive" (1977)? " -
Nobody knows more than 7 answers!
Who Sang These Songs?
Average Score: 795% knows the answer to this question: "Who sang "Rock Around the Clock" (1954)? " -
Can you tell us who sang these songs?
Share you score below
Average Score: 927% knows the answer to this question: "Who sang the song, "(Sittin’ on) The Dock of the Bay" (1968)? " -
Who Sang These Soul & Motown Hits?
Let us know your score below
Average Score: 731% knows the answer to this question: "Who sang the song, "Stop! In the Name of Love" (1965)? " -
Can You Name The John Denver Song?
Most people only know 4!
Average Score: 872% knows the answer to this question: "From which John Denver song comes the famous line "All my bags are packed, I'm ready to go" " -
Who sang the famous song "San Francisco" (1967) ?
Pop Music Quiz
Average Score: 848% knows the answer to this question: "Who sang the famous song "All Along The Watchtower" (1968) ? "
History Quizzes
-
Sudden Death Quiz
10 history questions
Average Score: 090% knows the answer to this question: "What number is equal to Roman numeral V? " -
History Quiz
Can you top a 6? We challenge you to do so!
Average Score: 968% knows the answer to this question: "Which city saw protests in Tiananmen Square in 1989? " -
History Quiz
10 Questions
Average Score: 1071% knows the answer to this question: "What country is the homeland of the Danish people? " -
10 History Questions
Do you know this riddle?
Average Score: 434% knows the answer to this question: "What is the name commonly associated with a 1974 military coup in Portugal? " -
70s Nostalgia Quiz
Do you remember?
Average Score: 842% knows the answer to this question: "Which movie, released in 1977, became a groundbreaking science fiction epic and started a franchise that is still popular today? " -
History Quiz
Do you have what it takes?
Average Score: 575% knows the answer to this question: "Which country won the 1958 FIFA World Cup in Sweden? "
Geography Quizzes
-
Play This Geography Quiz Now!
It's going to be impossible to score a 6+
Average Score: 698% knows the answer to this question: "Which country lies directly south of Mongolia? " -
Geography Quiz
Thumbs up when you score a 10/10
Average Score: 587% knows the answer to this question: "What was the middle name of the explorer Captain Scott? " -
10 Question About Planet Earth
Did you score a 10? Let us know below!
Average Score: 652% knows the answer to this question: "Which is the largest continent on Earth? " -
Geography Quiz
Did you find your way to the last question?
Average Score: 457% knows the answer to this question: "Fulham is in which London postcode? " -
Geography Quiz
Think you can find your way?
Average Score: 682% knows the answer to this question: "One of the world's largest herds of what roam around the deserts of Australia? " -
Geography Quiz
You're invited!
Average Score: 582% knows the answer to this question: "What nationality is the explorer Vasco Nunez de Balboa? "
Music Quizzes
-
Challenging Music Quiz
We challenge you to do better than a 5 out of 10
Average Score: 825% knows the answer to this question: "Who "stuck a feather in his hat and called it macaroni"? " -
Music Quiz
Can you do better than a 5 out of 10?
Average Score: 733% knows the answer to this question: "What is a group of four performers called? " -
Music Quiz
Can you beat his 6?
Average Score: 647% knows the answer to this question: "What group or artist released the critically acclaimed album "Green River"? " -
10 famous songs, 10 unfinished titles
Take Quiz
Average Score: 897% knows the answer to this question: "'Viva ____' " -
Music Quiz For Intelligent People
Are you smart enough?
Average Score: 727% knows the answer to this question: "After a brief mid-career effort to play for the Detroit Lions, who included two of the Lions (Mel Farr and Lem Barney) portraying party-goers in the background of "What's Going On"? " -
Music Quiz
How often do you listen to music?
Average Score: 885% knows the answer to this question: "Which of these groups would you most associate with Diana Ross? "
Science Quizzes
-
Only highly intelligent people can score high in this impossible Science quiz. Take the challenge.
Average Score: 499% knows the answer to this question: "How many sides of a peninsula are surrounded by water? " -
Challenging Science Quiz
Can you beat this professor?
Average Score: 983% knows the answer to this question: "Discovered by Frederick Banting and Charles Best, what hormone was first used on Leonard Thompson, a 14-year-old diabetic? " -
Science Quiz
ENTER QUIZ HERE
Average Score: 953% knows the answer to this question: "The innermost part of bones contains what? " -
10 fun questions about the Animal World, can you even get 5 right?
Average Score: 963% knows the answer to this question: "What animal is a pink bird that eats with its head upside down? " -
Try scoring a 10 out of 10
10 HARD Science Questions
Average Score: 773% knows the answer to this question: "John Luther Jones of Cayce, Kentucky, has a special place in railway lore. By what name is he better known? " -
We are really sorry for this quiz
Hard Science Quiz
Average Score: 985% knows the answer to this question: "What microscope uses a magnetic field to view specimens? "
Food & Beverage Quizzes
-
Cooking Quiz
Can you get 6 or more correct?
Average Score: 977% knows the answer to this question: " " -
Food and Beverage Quiz
10 questions but you won't get them all correctly!
Average Score: 849% knows the answer to this question: " " -
Food & Beverages Quiz
Who is able to score a perfect 10? Share if you did!
Average Score: 980% knows the answer to this question: " " -
This delicious Food & Beverage quiz is only for the real food lovers, are you one?
Average Score: 685% knows the answer to this question: " " -
Food & Beverage Quiz
Let us know your score in the comments below!
Average Score: 960% knows the answer to this question: " " -
Only a real foodie will score a decent score
10 questions that will make you hungry
Average Score: 753% knows the answer to this question: " "
General Knowledge Quizzes
-
Challenge Your Brain
By answering these 10 trivia questions
Average Score: 533% knows the answer to this question: " " -
Are you one of the 10% that does not need a second attempt?
Hard Sudden End Quiz
Average Score: 051% knows the answer to this question: " " -
10 Challenging Questions
We are very sorry for these hard questions
Average Score: 421% knows the answer to this question: " " -
Inquiries about broad knowledge
How many questions did you have correct?
Average Score: 684% knows the answer to this question: " " -
University Starter Quiz
Think You’re Ready for College? Test Your Knowledge and Find Out!
Average Score: 666% knows the answer to this question: " " -
Mixed Knowledge Quiz
You won't score a 10/10
Average Score: 544% knows the answer to this question: " "
Literature Quizzes
-
Only a real bookworm can answer these 10 questions correctly.
Average Score: 960% knows the answer to this question: "Fee-fi-fo-fum. The giant smells the blood of what Englishman? " -
Literature Test
What did you score? Share below if you dare!
Average Score: 864% knows the answer to this question: "Who wrote the comedy "Midsummer Night's Dream"? " -
Have you been reading lately?
In the tall tale, what was the name of the giant lumberjack?
Average Score: 632% knows the answer to this question: "In the tall tale, what was the name of the giant lumberjack? " -
If you can find the title in the banner you are really smart!
Literature Quiz
Average Score: 692% knows the answer to this question: "What kind of story ends with a moral or lesson, and may feature animal characters? " -
Literature Quiz
Do you know enough about literature to get them al right?
Average Score: 921% knows the answer to this question: "Who wrote "The Ugly Duckling"? " -
A Literature Quiz
Average Score: 794% knows the answer to this question: "English borrowed the word "tsunami" from what language? "
Movie Quizzes
-
Lights, Camera, Quotes!
Who can get a perfect 10? Share if you did!
Average Score: 875% knows the answer to this question: " "Here's looking at you, kid." " -
10 Questions about popular movies
Start Movie Quiz
Average Score: 826% knows the answer to this question: "In which film did Robin Williams dress up as a Scottish nanny? " -
Quiz About Movies
What did you score?
Average Score: 827% knows the answer to this question: "What movie sequel promoted itself with the tagline, "Just when you thought it was safe to go back in the water"? " -
how often do you go to the movie theater?
Movie Quiz
Average Score: 722% knows the answer to this question: "Marilyn Monroe starred in which of these classic movies? " -
Movie Quiz
Have no fear the answer is here
Average Score: 524% knows the answer to this question: "Which of these Disney feature films was released first? " -
We bet you can't even finish half of these movie titles in this quiz
Movie Quiz
Average Score: 835% knows the answer to this question: " The Lord of the "...." (2003) "
Math Quizzes
-
No one can score a 7 or better
Math Test
Average Score: 987% knows the answer to this question: "Which is the largest number? " -
Mathematics Quiz
Do you know the answer?
Average Score: 923% knows the answer to this question: "How many CD racks does it take to hold 300 CDs if each rack holds 75 CDs? " -
Math Quiz
Only those who are good with numbers stand a change!
Average Score: 898% knows the answer to this question: "How many feet long is a 100-yard football field? " -
Unbeatable Math Quiz
You won't score higher than a 6
Average Score: 841% knows the answer to this question: "Doubling is the same as multiplying by which number? " -
Math Quiz
Only those who are good with numbers stand a chance!
Average Score: 866% knows the answer to this question: "What is 10% of 1,000? " -
Math Quiz
Only those who are good with numbers stand a chance!
Average Score: 1071% knows the answer to this question: "Which number is most commonly considered unlucky? "
-
Extremely Hard History Quiz, most people score only 3 out of 10.
-
Do you remember these old cities?
-
Do you know who these famous people from the 60s and 70s are?