Your fingernails grow faster in summer.
744
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
At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
25
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
A million dollars weighs about a metric ton. Hence the expression "a ton of money."
66
Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
The chocobo in Final Fantasy was based on a real creature called a “Gastornis” that existed 45 million years ago.
3
The original game of "Monopoly" was circular.
230