The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240
Each day, more than $40 Trillion Dollars changes hands worldwide.
37
If you flip a coin ten times, the odds against its coming up with the same side showing each time are 1,023 to 1.
39
62% of us pop our zits.
137
It is estimated that millions of trees in the world are accidentally planted by squirrels who bury nuts and then forget where they hid them!
174
Oak trees can live 200 or more years.
61
If you took a standard slinky and stretched it out it would measure 87 feet.
52