Category: Fun Facts
Sealed room
If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
5
If you take any number, double it, add 10, divide by 2, and subtract your original number, the answer will always be 5.
Tennessee
In 1784 the U.S. had a state called Franklin, named after Benjamin Franklin. But four years later, it was incorporated into Tennessee.