Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
The largest diamond ever found was an astounding 3,106 carats!
99
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
19
In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
48
On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
The worlds oldest piece of chewing gum is over 9000 years old!
122
The only king without a moustache in a deck of cards is the king of hearts.
63
There is one slot machine in Las Vegas for every eight inhabitants.
58