There are so many kinds of apples that if you ate a new one everyday, it would take over 20 years to try them all.
34
Standard paper cannot be folded in half more than 7 times.
232
The Simpsons are yellow because creator Matt Groening thought it was a good way to catch channel surfer’s attention when they saw a flash of yellow.
3
Two in five people in the world marry their first love.
270
A Native American tribe in South Dakota collects bottle caps left by campers, using them as currency. Several banks in the area now recognize the caps as legal tender.
225
Cracking your knuckles does not actually hurt your bones or cause arthritis. The sound you hear is just gas bubbles bursting.
18
You will experience the billionth second of your life when you are 31 years old.
21