In 21 U.S. states, WALMART is the single largest employer.
13
Water is actually naturally blue.
48
Only humans shed emotional tears.
331
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
Couples' personalities converge over time to make partners more and more similar.
235
Like fingerprints, everyone's tongue print is different.
250
Less than 3% of the water produced at a large municipal water treatment plant is used for drinking purposes!
24
