- Armadillos can walk underwater.
- Sponges hold more cold water than hot.
- Canada has more doughnut shops per capita than any other country.
- Babylonians measured the circumference of a circle as approximately 3 times the diameter, which is fairly close to today's measurement which uses the value of Pi (around 3.14)..
- Dolphin's can detect underwater sounds from 24 km (15 miles) away.
reload more facts | visit cool facts
add this widget to your website