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
Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
It's impossible to sink in the Dead Sea without equipment!
72
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
The name Joshua is Hebrew for 'Jesus'.
74
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
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