True or False Day 15 – Play This True or False Challenge
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Looking for a fun and quick way to test your knowledge?
Try our latest True or False quiz packed with interesting facts and surprising answers! Whether you love trivia challenges or just want to learn something new, these True or False questions are perfect for you. Challenge yourself, share with friends, and see who’s the ultimate quiz master. Stay tuned for more exciting True or False games coming soon.
Let’s get started and play!
Question 1:
The capital of Bhutan is Thimphu.
True! Thimphu became Bhutan's capital in 1961 and is one of the few world capitals without traffic lights.
Question 2:
The human body produces about 1 liter of saliva daily.
True! Salivary glands produce 0.5-1.5 liters daily, with production decreasing during sleep.
Question 3:
The currency of Vietnam is the Dong.
True! The Vietnamese đồng (VND) has been used since 1978 and is among the lowest-value currency units worldwide.
Question 4:
A day on Mercury is longer than its year.
True! Mercury takes 176 Earth days to complete one rotation (day) but only 88 Earth days to orbit the Sun (year).
Question 5:
The first photograph of Earth from space was taken in 1946.
True! A V-2 rocket captured grainy black-and-white images from 65 miles up, five years before Sputnik.
Question 6:
The Colosseum in Rome could hold 100,000 spectators.
False! Its capacity was 50,000-80,000 - still massive for 80 AD, but not 100,000.
Question 7:
The inventor of the modern zipper was a traveling salesman.
True! Gideon Sundback perfected the zipper in 1913 while working for Universal Fastener Company.
Question 8:
The human body has more than 600 muscles.
True! Estimates range from 640-850 muscles depending on counting methods - about 35-40% of body mass.
Question 9:
The capital of Eswatini is Mbabane.
True! Mbabane is the administrative capital, while Lobamba is the royal and legislative capital.
Question 10:
The first computer hard drive weighed over a ton.
True! IBM's 1956 305 RAMAC stored 5MB on fifty 24-inch disks and weighed 2,140 pounds.
Question 11:
The Mariana Trench is deeper than Mount Everest is tall.
True! At 36,070 feet deep, the Trench could swallow Everest (29,032 ft) with over 7,000 feet to spare.
Question 12:
The human eye can distinguish about 500 shades of gray.
True! Under optimal conditions, our eyes can differentiate 400-500 gray levels between black and white.
Question 13:
The first text message was sent in 1992.
True! Neil Papworth sent 'Merry Christmas' via Vodafone's GSM network on December 3, 1992.
Question 14:
The capital of Guyana is Georgetown.
True! This Caribbean-style capital sits below sea level behind massive Dutch-style sea walls.
Question 15:
The human skeleton makes up 30% of body weight.
False! The skeleton is about 15% of body weight - 12-15% for men, 10-12% for women.
Question 16:
The first website went live in 1991.
True! Tim Berners-Lee launched info.cern.ch on August 6, 1991, explaining the World Wide Web project.
Question 17:
The capital of Suriname is Paramaribo.
True! This former Dutch colony's capital has the largest wooden cathedral in the Western Hemisphere.
Question 18:
The human stomach's acid can dissolve metal.
True! With a pH of 1.5-3.5, gastric acid can corrode iron nails over several hours (though this is dangerous).
Question 19:
The first digital camera was invented by Kodak.
True! Steven Sasson created the 8-pound, 0.01MP prototype in 1975, but Kodak shelved it to protect film sales.
Question 20:
The capital of Fiji is Suva.
True! Located on Viti Levu island, Suva receives 120 inches of rain annually - 3x more than London.
