A fire in Australia has been burning for more than 5,000 years!
91
More than 10% of the world's salt is used to de-ice American roads.
54
U-Haul is the world's largest advertiser in the Yellow Pages.
21
Standard paper cannot be folded in half more than 7 times.
232
Bamboo plants can grow up to 36 inches in a day.
52
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
The cruise liner, 'Queen Elizabeth 2', moves only six inches for each gallon of diesel that it burns.
26