- 1 gigayear = 1,000,000,000,000 years.
- Cars were first started with ignition keys in 1949.
- The Sun has a diameter of 1,390,176km (864,000miles).
- The Statue of Liberty weighs over 225 tons.
- A dragonfly can fly at 40kph (25mph).
advertisement
![](spacer.gif) reload more facts | visit cool facts
add this widget to your website
|