- 20% of China's plants are used in medicine.
- Born in 1882, Emmy Noether was a German mathematician who made important contributions to abstract algebra and theoretical physics, described by Einstein as the most important woman in the history of mathematics..
- Diamonds are the hardest natural substance.
- Only female mosquitoes bite.
- The average person consumes over a ton of food and drink each year.
reload more facts | visit cool facts
add this widget to your website