- The word 'karate' means 'empty hand'.
- That in developed countries 27% of food is thrown away.
- The meaning of 'Blue Chip' comes from blue casino chips which have a high value.
- Sharks have been on Earth for over 400 million years.
- The ideal temperature to fall asleep is between 18-30c (64-86f).
advertisement
![](spacer.gif) reload more facts | visit cool facts
add this widget to your website
|