true-or-false-quiz

True or False Quiz

by qreingerPublished: August 3, 2025

Educational Quiz Fun Quiz Questions General Knowledge Quiz +3 Interactive Quiz Knowledge Test Science Trivia
Get ready to challenge your understanding with our True or False Quiz! Each question will present you with a statement, and your task is to determine its accuracy. This quiz is designed to test your knowledge across a variety of topics, from history to science and beyond. Sharpen your wits and see how many you can get right!
We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂
True or False Quiz
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1. The Great Wall of China is visible from space.
Consider the visibility of large structures from space.

True or False Quiz Questions Overview

1. The Great Wall of China is visible from space.

True
False
Depends on the weather
Only with a telescope

2. Lightning never strikes the same place twice.

True
False
Only in rare cases
Depends on the location

3. Humans have five senses.

True
False
Only five primary senses
Depends on the definition

4. Goldfish have a memory span of only three seconds.

True
False
Depends on the goldfish
Only in captivity

5. Bulls are enraged by the color red.

True
False
Only during bullfights
Depends on the bull

6. Bananas grow on trees.

True
False
Only in tropical regions
Depends on the variety

7. Humans and dinosaurs coexisted.

True
False
Only in myths
Depends on the species

8. The Eiffel Tower can be taller during the summer.

True
False
Only during extreme heat
Depends on the weather

9. Humans only use 10% of their brains.

True
False
Only during sleep
Depends on the person

10. Sharks can smell a drop of blood from a mile away.

True
False
Only certain species
Depends on the water conditions

11. Mount Everest is the tallest mountain in the world.

True
False
Only above sea level
Depends on the measurement method

12. A day on Venus is longer than a year on Venus.

True
False
Only during certain seasons
Depends on the measurement method

13. Humans share 50% of their DNA with bananas.

True
False
Only certain genes
Depends on the comparison method

14. The Amazon Rainforest produces 20% of the world’s oxygen.

True
False
Only during the wet season
Depends on the deforestation rate

15. An octopus has three hearts.

True
False
Only certain species
Depends on the age of the octopus

16. The human body has four lungs.

True
False
Only in rare cases
Depends on the individual

17. A group of flamingos is called a ‘flamboyance’.

True
False
Only in certain regions
Depends on the number of flamingos

18. The shortest war in history lasted 38 minutes.

True
False
Only in ancient times
Depends on the definition of war
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