6 Incredible “Did You Know” Facts That Will Astonish Everyone

THESE ARE THE INCREDIBLE TRIVIA QUESTIONS YOU'LL WANT TO ASK ALL OF YOUR FRIENDS.
1Did you know grapes light on fire in the microwave?
Back in 2011, a physicist at the University of Sydney went viral after he placed a grape in the microwave and filmed the fiery aftermath. And oddly enough, scientists couldn’t explain the phenomenon until quite recently. A March 2019 study published in Proceedings of the National Academy of Sciences reported that the fruity fireball occurs as a result of the loose electrons and ions that cluster to form plasma when grapes get hot.

1. Did you know there are almost 8 million possible seven-digit phone numbers per area code?
   Each area code has 792 possible prefixes or NXX codes (for example, NXX-XXXX or 555-1234), explains the Public Utility Commission of Texas. And each “NXX” has 10,000 possible phone numbers attached to it. So, with a little math, we know that theoretically, there are 7,920,000 possible seven-digit phone numbers in each area code. Obviously, not all of these numbers are put into use, so you don’t have to try nearly 8 million numbers if you’re trying to randomly dial a friend who lives nearby.

2. Did you know spaghetto, confetto, and graffito are the singular forms of spaghetti, confetti, and graffiti?
   Although it might sound a little strange, the word for an individual piece of spaghetti is spaghetto. The same goes for a single piece of confetti, which is confetto, as well as a single piece of graffiti, which is graffito, according to Merriam-Webster.

3. Did you know McDonald’s once created bubblegum-flavored broccoli?
   McDonald’s is always introducing new items for their loyal customers. And obviously, some are more successful than others. But their bubblegum-flavored broccoli, which the fast-food chain developed in 2014 as a tastier version of the leafy green for children, was a complete failure. McDonald’s CEO Don Thompson admitted that kids were confused by the taste.

4. Did you know the average mammal takes 21 seconds to empty its bladder?
   No one will blame you if you’ve never bothered to time yourself on the toilet. But you may be interested to know that researchers from the Georgia Institute of Technology found that most mammals weighing more than six pounds take 21 seconds to pee. According to Live Science, this oddly consistent time is due to the fact that the urethra is “appropriately scaled” to be a “flow-enhancing device.” And apparently, the perfectly enhanced flow takes 21 seconds to complete. It’s one of the perfect did you know facts to try at home!

5. Did you know chewing gum is banned in Singapore?
   Along with having laws against spitting and urinating anywhere but in a toilet (which you’re then legally obligated to flush if it’s a public washroom), Singapore has also banned chewing gum in an effort to keep the city clean and orderly. The ban was established in 1992. In 2004, exceptions were made for therapeutic, dental, or nicotine gums.