Restart
![Smart Woman Thinking Light Bulb](https://cdn.quizly.co/wp-content/uploads/2021/01/29234419/Smart-Woman-Thinking-Light-Bulb.jpg)
Get ready to exercise your brain muscles! True or false: The brain produces ample electrical power when awake to light a bulb.
![Smart Woman Thinking Light Bulb](https://cdn.quizly.co/wp-content/uploads/2021/01/29234419/Smart-Woman-Thinking-Light-Bulb.jpg)
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That's the way!
Doh! 🤬
-
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![Pineapple](https://cdn.quizly.co/wp-content/uploads/2023/06/27210239/Pineapple.jpg)
True or false: A pineapple plant takes at least two years to produce fruit.
![Pineapple](https://cdn.quizly.co/wp-content/uploads/2023/06/27210239/Pineapple.jpg)
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Hooray! 🥳
Not quite.
-
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![Unicornfish](https://cdn.quizly.co/wp-content/uploads/2023/09/16201239/Unicornfish.jpg)
True or false: Fish cannot blink.
![Unicornfish](https://cdn.quizly.co/wp-content/uploads/2023/09/16201239/Unicornfish.jpg)
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Good job!
That was incorrect.
-
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![bull fighting](https://cdn.quizly.co/wp-content/uploads/2018/02/15013614/bullmatador.jpg)
True or false: Bulls are angered by the color red.
![bull fighting](https://cdn.quizly.co/wp-content/uploads/2018/02/15013614/bullmatador.jpg)
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Great!
Hmm, I don't think so. 😔
-
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![Zambia](https://cdn.quizly.co/wp-content/uploads/2022/07/05125655/Zambia.jpg)
True or false: Zambia is the only African country that starts with the letter Z.
![Zambia](https://cdn.quizly.co/wp-content/uploads/2022/07/05125655/Zambia.jpg)
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Wonderful!
Having difficulty with this one?
-
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![pigeon](https://cdn.quizly.co/wp-content/uploads/2022/01/14225626/18001.jpeg)
True or false: The bones of a pigeon are so light that they weigh less than its feathers.
![pigeon](https://cdn.quizly.co/wp-content/uploads/2022/01/14225626/18001.jpeg)
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Right on the money!
Not quite.
-
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![cow](https://cdn.quizly.co/wp-content/uploads/2018/06/30003353/cow.jpg)
True or false: More people are killed each year by cows than by sharks.
![cow](https://cdn.quizly.co/wp-content/uploads/2018/06/30003353/cow.jpg)
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That's right!
Doh! 🤬
-
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![Venus Williams tennis outfit](https://cdn.quizly.co/wp-content/uploads/2023/07/22155710/Serena-Williams-tennis-outfit.jpg)
True or false: Serena Williams has won more Grand Slam singles titles than sister Venus.
![Venus Williams tennis outfit](https://cdn.quizly.co/wp-content/uploads/2023/07/22155710/Serena-Williams-tennis-outfit.jpg)
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Cool! 👍
Hmm, I don't think so. 😔
-
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![Road](https://cdn.quizly.co/wp-content/uploads/2023/10/02135210/Road.jpg)
True or false: Parallel lines always intersect at some point.
![Road](https://cdn.quizly.co/wp-content/uploads/2023/10/02135210/Road.jpg)
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You're one class act!
Uh-oh. That was incorrect. 😔
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![coastline](https://cdn.quizly.co/wp-content/uploads/2018/07/30235231/coastline.jpg)
True or false: The United States has the longest coastline in the world.
![coastline](https://cdn.quizly.co/wp-content/uploads/2018/07/30235231/coastline.jpg)
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Fabulous!
Not quite right. 😢
-
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![Infinity Symbol](https://cdn.quizly.co/wp-content/uploads/2022/06/29204130/Infinity-Symbol.jpg)
True or false: In mathematics, there is only one infinity; performing algebraic operations on it does not make it a different quantity.
![Infinity Symbol](https://cdn.quizly.co/wp-content/uploads/2022/06/29204130/Infinity-Symbol.jpg)
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Wonderful!
That was incorrect.
-
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![Container cargo ship](https://cdn.quizly.co/wp-content/uploads/2023/09/21214104/Container-cargo-ship.jpeg)
True or false: S.O.S. stands for "Save Our Ship".
![Container cargo ship](https://cdn.quizly.co/wp-content/uploads/2023/09/21214104/Container-cargo-ship.jpeg)
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Woohoo! 🥳
Doh! 🤬
-
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![Saguaro Cactus Cacti, Sonoran Desert](https://cdn.quizly.co/wp-content/uploads/2022/10/02142012/Cactus-Cacti.jpg)
True or false: Many types of cactus grow in the Sahara Desert.
![Saguaro Cactus Cacti, Sonoran Desert](https://cdn.quizly.co/wp-content/uploads/2022/10/02142012/Cactus-Cacti.jpg)
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You're doing great!
I'm afraid that wasn't it. 😔
-
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![Koala](https://cdn.quizly.co/wp-content/uploads/2022/07/17143426/Koala3.jpg)
True or false: A koala's fingerprints are similar to a human's.
![Koala](https://cdn.quizly.co/wp-content/uploads/2022/07/17143426/Koala3.jpg)
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Great job!
Nope, sorry. 😢
-
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![Texas](https://cdn.quizly.co/wp-content/uploads/2017/10/25172837/texas2-e1508923750335.jpg)
True or false: In Texas, you can experience sunny beaches and snowy mountains on the same island.
![Texas](https://cdn.quizly.co/wp-content/uploads/2017/10/25172837/texas2-e1508923750335.jpg)
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Wonderful!
That was incorrect.
-
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![Orca](https://cdn.quizly.co/wp-content/uploads/2022/08/14185234/Orca.jpeg)
Give yourself a round of applause! You've reached the halfway point! True or false: Killer whales aren't actually whales.
![Orca](https://cdn.quizly.co/wp-content/uploads/2022/08/14185234/Orca.jpeg)
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Outstanding!
Not quite.
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![Barbara Palvin blue eyes](https://cdn.quizly.co/wp-content/uploads/2023/10/14165302/Barbara-Palvin-blue-eyes.jpg)
True or false: Blue eyes are newer to the human race than pottery.
![Barbara Palvin blue eyes](https://cdn.quizly.co/wp-content/uploads/2023/10/14165302/Barbara-Palvin-blue-eyes.jpg)
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Spot on! 🥳
Uh-oh. That was incorrect. 😔
-
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Restart
![Poker Cards Chips Casino](https://cdn.quizly.co/wp-content/uploads/2020/09/23232422/Poker-Cards-Chips-Casino.jpg)
True or false: In a standard deck of playing cards, the king of hearts is the only king without a mustache.
![Poker Cards Chips Casino](https://cdn.quizly.co/wp-content/uploads/2020/09/23232422/Poker-Cards-Chips-Casino.jpg)
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You're one class act!
Having difficulty with this one?
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![Einstein](https://cdn.quizly.co/wp-content/uploads/2018/08/10024733/Einstein.jpg)
True or false: There is an element known as einsteinium on the periodic table, named after Albert Einstein.
![Einstein](https://cdn.quizly.co/wp-content/uploads/2018/08/10024733/Einstein.jpg)
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Awesome!
I'm afraid that wasn't it. 😔
-
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![English language](https://cdn.quizly.co/wp-content/uploads/2022/05/23150553/English-language.jpeg)
True or false: The letter 'E' is the most common letter in the English language.
![English language](https://cdn.quizly.co/wp-content/uploads/2022/05/23150553/English-language.jpeg)
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Great!
Hmm, I don't think so. 😔
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![Duck](https://cdn.quizly.co/wp-content/uploads/2023/10/02134513/Duck.jpg)
True or false: A duck's quack doesn't echo.
![Duck](https://cdn.quizly.co/wp-content/uploads/2023/10/02134513/Duck.jpg)
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Bullseye!
That was incorrect.
-
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![Flight plane travel](https://cdn.quizly.co/wp-content/uploads/2023/01/05170344/Flight-plane-travel.jpg)
True or false: The black box in a plane is black.
![Flight plane travel](https://cdn.quizly.co/wp-content/uploads/2023/01/05170344/Flight-plane-travel.jpg)
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Impressive! 👍
That was incorrect.
-
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![Charlie Chaplin](https://cdn.quizly.co/wp-content/uploads/2017/10/22134109/Charlie-Chaplin.jpg)
True or false: At the height of his popularity, Charlie Chaplin entered a Charlie Chaplin lookalike competition in San Francisco. He came in 20th place.
![Charlie Chaplin](https://cdn.quizly.co/wp-content/uploads/2017/10/22134109/Charlie-Chaplin.jpg)
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Outstanding!
Hmm, I don't think so. 😔
-
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![Frankenstein](https://cdn.quizly.co/wp-content/uploads/2018/11/30201641/Frankenstein.jpg)
True or false: Frankenstein is the name of the doctor, not the monster.
![Frankenstein](https://cdn.quizly.co/wp-content/uploads/2018/11/30201641/Frankenstein.jpg)
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Bravo!
Having difficulty with this one?
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![Norway](https://cdn.quizly.co/wp-content/uploads/2022/12/21210300/Norway.jpg)
True or false: You could walk from Norway to North Korea while only passing through Russia.
![Norway](https://cdn.quizly.co/wp-content/uploads/2022/12/21210300/Norway.jpg)
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Nice going!
Nope, sorry. 😢
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![Sneeze cold flu runny nose sick](https://cdn.quizly.co/wp-content/uploads/2022/08/14194829/Sneeze-cold-flu-runny-nose-sick-1.jpeg)
True or false: Your nose and sinuses produce about one liter of mucus a day.
![Sneeze cold flu runny nose sick](https://cdn.quizly.co/wp-content/uploads/2022/08/14194829/Sneeze-cold-flu-runny-nose-sick-1.jpeg)
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Nice going!
That was incorrect.
-
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![Red And White Blood Cells](https://cdn.quizly.co/wp-content/uploads/2022/06/01174207/Red-And-White-Blood-Cells.jpeg)
You're on the home stretch! True or false: Blood cells are shaped like doughnuts.
![Red And White Blood Cells](https://cdn.quizly.co/wp-content/uploads/2022/06/01174207/Red-And-White-Blood-Cells.jpeg)
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Sweet!
Not quite right. 😢
-
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![Sun](https://cdn.quizly.co/wp-content/uploads/2019/09/05051759/EDErPQoXsAcSlXn.jpg)
You're almost there! True or false: The Sun will last forever.
![Sun](https://cdn.quizly.co/wp-content/uploads/2019/09/05051759/EDErPQoXsAcSlXn.jpg)
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Cool! 👍
That was incorrect.
-
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![Coca Cola](https://cdn.quizly.co/wp-content/uploads/2019/06/14023255/247WallSt.com-247WS-488498-coca-cola.jpg)
And finally, true or false: The original color of Coca-Cola was green.
![Coca Cola](https://cdn.quizly.co/wp-content/uploads/2019/06/14023255/247WallSt.com-247WS-488498-coca-cola.jpg)
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Impressive! 👍
Uh-oh. That was incorrect. 😔
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