- The US flag has 13 stripes (representing the original 13 states).
- A tsunami can travel as fast as a jet plane.
- There is no sound in space.
- 13 people die every year from vending machines.
- DVDs are physically the same size as a CDs but can store 13 times more data.
- The subject of the first printed book in England was about chess.
- Each red blood cell lives an average of 4 months and travels between the lungs and other tissue 75,000 times before returning to bone marrow to die.
- Lettuce is the worlds most popular green vegitable.
- The elevator was invented in 1850.
- Your head contains 22 bones.
|
reload more facts