A quarter has 119 grooves on its edge, a dime has one less groove!
34
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
Cash machines are as dirty as public toilets.
175
If you took a standard slinky and stretched it out it would measure 87 feet.
52
Only 8% of the world’s currency is physical money. The rest exists only on computers.
20
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
There are 365 steps on the front of the U.S. Capitol Building - one for every day of the year.
50
Diamonds mined in Brazil are harder than those found in Africa.
40