Less than 3% of the water produced at a large municipal water treatment plant is used for drinking purposes!
24
The mile is Latin for 1,000. The number of paces it took the average Roman!
36
An iceberg contains more heat than a lit match.
73
According to an assistant professor of psychology and marketing at NYU, wearing red increases your chances in things like dating and hitchhiking.
12
Caffeine boosts memory.
405
You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
102


