It is impossible to hum if your nose is plugged.
366
On average, the life span of an American dollar bill is eighteen months.
33
97% of all paper money in the US contains traces of cocaine.
93
Sunflowers can be used to clean up radioactive waste.
17
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
In the U.S., more than 10% of lottery prizes go unclaimed!
55
In the White House, there are 13,092 knives, forks and spoons!
51