- Greek mathematics developed from around the 7th century BC, producing many important theories thanks to great mathematicians such as Pythagoras, Euclid and Archimedes..
- Chinese mathematics developed around the 11th century BC and included important concepts related to negative numbers, decimals, algebra and geometry..
- Scorpions glow under ultra violet light.
- A honeybee's top speed is 24kph (15mph).
- 111,111,111 x 111,111,111 = 12,345,678,987,654,321.
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