- The sentence "The quick brown fox jumps over the lazy dog" uses all the letters of the English alphabet.
- The electric chair was invented by a dentist.
- Ants rest for about 8 minutes every 12 hours.
- Coca-Cola was originally green.
- American Airlines saved $40,000 in 1987 by removing one olive from the salad served in first class.
- Each king on a deck of playing cards represents a great king from history.
- Spade - King David
- Club - Alexander the Great
- Heart - Charlemagne
- Diamond - Julius Caesar
- The only food that doesn't spoil is honey.
- No new animals have been domesticated in the last 4,000 years.
- Wearing headphones for just one hour can increase the number of bacteria in your ears by 700 times.
- Camels have three eyelids to protect themselves from the sand blown in from the desert.