- There are 7 points on the Statue of Liberty's crown.
- Air's alchemy symbol is a triangle with a horizontal bar.
- The number Pi (the ratio of the circumference to the diameter of a circle) can't be expressed as a fraction, making it an irrational number. It never repeats and never ends when written as a decimal.
- Blueberries are one of the only natural foods that are truly blue in color.
- Hypnotism is banned in public schools in San Diego (U.S.).
- Bulletproof vests, fire escapes, windshield wipers, and laser printers were all all invented by women.
- The average shower temperature is 38C (101F).
- The word 'uncopyrightable' is the is the only 15 letter word that can be spelled without repeating any letter.
- The surface of Mars is covered in rust, making the planet appear red.
- Arachibutyrophobia is the fear of getting peanut butter stuck to the roof of your mouth.
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