On average, the life span of an American dollar bill is eighteen months.
33
People spend about two weeks of their lives at traffic lights!
159
A fire in Australia has been burning for more than 5,000 years!
91
During his or her lifetime, the average human will grow 590 miles of hair.
69
No piece of square dry paper can be folded more than 7 times in half!
26
An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16
Only humans shed emotional tears.
331