- Chalk is made from tiny plankton fossils.
- All the people on Earth could fit into a 1 km cube.
- Flys always launch backwards for a quick getaway.
- Caterpillars have over 2,000 muscles.
- It takes a plastic container over 50,000 years to start decomposing.
advertisement
reload more facts | visit cool facts
add this widget to your website
|