A million dollars' worth of $100 bills weighs only 22 pounds!
32
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
Women blink nearly twice as much as men.
152
A jiffy is an actual unit of time for 1/100th of a second. Thus the saying, I will be there in a jiffy.
57
Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
14
In an average hour, there are over 61,000 Americans airborne over the United States.
24
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
A fire in Australia has been burning for more than 5,000 years!
91