Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55
The average person eats almost 1500 pounds of food a year.
157
On average, 100 people choke to death on ballpoint pens every year.
72
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
U-Haul is the world's largest advertiser in the Yellow Pages.
21
If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109
The longest Monopoly game in history lasted 70 straight days.
124