If you chew gum when you study a subject and then chew the same flavor when you take the test, it will help you remember!
34
The small pocket in the larger pocket of your jeans was designed for pocket watches.
11
The average IQ is 100, while 140 is the beginning of genius IQ.
140
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
A million dollars weighs about a metric ton. Hence the expression "a ton of money."
66
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
The symbol on the 'pound' key (#) is called an octothorpe.
82
In many countries, urine was used as a detergent for washing.
17