1.Starfish can re-grow their arms. In fact, a single arm can regenerate a whole body.
2. The average adult human has two to nine pounds of bacteria in his or her body.
3.The average four year-old child asks over four hundred questions a day.
4.Psychology is the brain trying to comprehend itself.
5.Vending machines kill 4 times as many people as sharks per year.
6.Leonardo Da Vinci invented scissors.
7.The total weight of all the ants on Earth is greater than total weight of all the humans on the planet.
8.Facebook engineers originally wanted to call the "Like" button the "Awesome" button.
9.The cigarette lighter was invented before the match.
