- In 1872 Yellowstone in the US was the world's first national park.
- Porsche also builds tractors.
- The game of Tug-of-war was an Olympic sport from 1900-1920.
- The human body of a 70 kg person contains 0.2mg of gold.
- An individual blood cell takes about 60 seconds to make a complete circuit of the body.
reload more facts | visit cool facts
add this widget to your website