Test Your IQ: Only People With 140+ IQ Ace This Trivia Quiz

This isn't easy—only true logic masters and critical thinkers can ace this 20-question IQ-style trivia quiz

Test Your IQ: Only People With 140+ IQ Ace This Trivia Quiz

Photo via Canva.com/AI Generated Image

This quiz isn’t for the faint of brain. Designed to stretch your logic, memory, math, science, and reasoning skills to the limit, this is a challenge made only for the sharpest minds. With each question, you'll face puzzles, pattern recognition, and critical thinking that most people will fail—but if your IQ truly soars above 140, you might just make it through unscathed.

      ➡️ From Microbes to Mammals: Test Your Biology IQ!

Think you're ready to tackle logic sequences, scientific oddities, mathematical reasoning, and real-world trivia without breaking a sweat? From identifying the next number in a series to choosing the right chemical formula, these 20 questions will put your mental processing speed to the test. No fluff, no filler—just pure cognitive challenge.

      ➡️ Are You Smarter Than You Think? This General Knowledge Quiz Will Tell

If you're feeling confident, grab a quiet spot, clear your mind, and get ready to prove once and for all that your IQ isn't just high—it's elite. Let’s find out if you're among the intellectual top 1%.

What comes next: 2, 4, 8, 16, ?
18322024
If all roses are flowers, some flowers fade, can some roses fade?
ImpossibleNoMaybeYes
What is it called when a solid changes directly into a gas?
MeltingSublimationEvaporationCondensation
What is the most abundant element in the Earth’s crust?
GoldIronHydrogenOxygen
What element is a diamond composed of?
CarbonSiliconOxygenLead
Which metal is liquid at room temperature?
IronZincMercuryGold
What’s the capital of Iceland?
ReykjavikHelsinkiOsloStockholm
What color is the sunset on Mars?
BlueOrangeGreenRed
Which part of the cell contains DNA?
RibosomeNucleusMembraneCytoplasm
What’s the next prime after 47?
53554951
What color do you get mixing red + blue?
PinkPurpleBrownOrange
Which two planets have no moons?
Earth and MarsMercury and VenusUranus and NeptuneJupiter and Saturn
Who discovered gravity?
GalileoIsaac NewtonKeplerEinstein
What number is a cube of 3?
2798164
Which language uses Cyrillic script?
HindiArabicGreekRussian
Which bone protects the brain?
SkullPelvisSpineFemur
Who was the first American woman in space?
Valentina TereshkovaMae C. JemisonChrista McAuliffeSally Ride
What is 15% of 200?
35203025
What shape has 6 equal sides?
OctagonHexagonPentagonHeptagon
Which famous scientist developed the theory of relativity?
Isaac NewtonTeslaAlbert EinsteinGalileo

🧠💡🤓

Loved this quiz? Check out more fun challenges below! 👇👇👇

➡️ Are You Smarter Than a High School Senior? This Graduation Quiz Decides

➡️ Only 1 in 50 People Can Score 100% on This General Knowledge Quiz

➡️ The Ultimate General Knowledge Quiz: How Much Do You Really Know?

More Like This
Can You Answer These Questions Without Googling?
Can You Answer These Questions Without Googling? trivia quiz
Math & Science IQ Quiz: Can You Score 20/20?
Math & Science IQ Quiz: Can You Score 20/20? trivia quiz
Are You Smarter Than a 5th Grader? Prove It With This Math Quiz
Are You Smarter Than a 5th Grader? Prove It With This Math Quiz trivia quiz
Are You Smarter Than a 10th Grader? Take This School Trivia Challenge!
Are You Smarter Than a 10th Grader? Take This School Trivia Challenge! trivia quiz
Are You Smarter Than Your Spellchecker?
Are You Smarter Than Your Spellchecker? trivia quiz
Sharpen Your Skills: A General Knowledge Quiz for Everyone!
Sharpen Your Skills: A General Knowledge Quiz for Everyone! trivia quiz
General Knowledge Challenge: 25 Questions to Test Your Smarts
General Knowledge Challenge: 25 Questions to Test Your Smarts trivia quiz
The Ultimate General Knowledge Quiz: Can You Ace It?
The Ultimate General Knowledge Quiz: Can You Ace It? trivia quiz
Think You're a Genius? Take the Ultimate General Knowledge Quiz!
Think You're a Genius? Take the Ultimate General Knowledge Quiz! trivia quiz
Test Your Trivia Prowess: 25 General Knowledge Questions to Stump You!
Test Your Trivia Prowess: 25 General Knowledge Questions to Stump You! trivia quiz
Brain Buster Bonanza: Can You Answer Every General Knowledge Question?
Brain Buster Bonanza: Can You Answer Every General Knowledge Question? trivia quiz
20 Brainteasers: Prove Your General Knowledge
20 Brainteasers: Prove Your General Knowledge trivia quiz
Can You Get 15/15 On This General Knowledge Quiz?
Can You Get 15/15 On This General Knowledge Quiz? trivia quiz
Latest
Only 1 in 10 Can Ace This World Trivia Quiz
Only 1 in 10 Can Ace This World Trivia Quiz trivia quiz
Pair Butterflies to Their Host Plants
Pair Butterflies to Their Host Plants pair it
History Questions Schools Never Taught You (But Should Have)
History Questions Schools Never Taught You (But Should Have) article
Indian Food Letter Challenge: Guess the Name of the Dish
Indian Food Letter Challenge: Guess the Name of the Dish word quest
What Kind of Thinker Are You?
What Kind of Thinker Are You? quiz
Can You Answer These Questions Without Googling?
Can You Answer These Questions Without Googling? trivia quiz
Connect Flowers to Their Blooming Seasons
Connect Flowers to Their Blooming Seasons pair it
Can You Tell Science Facts from Science Fiction? Most People Can’t
Can You Tell Science Facts from Science Fiction? Most People Can’t article
"The Midnight Club" Stars Word Quest: First and Last Letter Challenge
"The Midnight Club" Stars Word Quest: First and Last Letter Challenge word quest
See all