- Toilets use 35% of indoor water use.
- Greyhounds can reach speeds of up to 67kph (42mph).
- Rain contains vitamin B12.
- Dry ice transforms directly from being a solid to a gas.
- A person will die from total lack of sleep sooner than from starvation (Death can occur about 10 days without sleep while starvation takes a few weeks).
advertisement
reload more facts | visit cool facts
add this widget to your website
|