If you get water flowing fast enough, it can cut metal.
354
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
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
Like fingerprints, everyone's tongue print is different.
250
A quarter has 119 grooves on its edge, a dime has one less groove!
34
There are 365 steps on the front of the U.S. Capitol Building - one for every day of the year.
50
Tsunamis ( tidal waves ) travel as fast as jet planes.
97
The glue on Israeli stamps is certified kosher.
67