Less than 3% of the water produced at a large municipal water treatment plant is used for drinking purposes!
24
Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
80% of millionaires drive used cars.
68
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Coins usually survive in circulation for about 30 years.
66
When glass breaks, the cracks move faster than 3,000 miles per hour.
47
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56