Facts that you don't know and you don't need to know

Below are the so called facts that we don't know and don't actually need to know. I don't know really,the could be helpful in deciding what one want to be in the next life such as that fact about the pig...he he he!

Have fun!
1. A shrimp's heart is in its head.
2. It is physically impossible for pigs to look up into the sky.
3. If you sneeze too hard, you can fracture a rib. If you try to suppress a sneeze, you can rupture a blood vessel
in your head or neck and die. If you keep your eyes open by force, they can pop out.
4. It is impossible to lick your elbow.
5. You burn more calories sleeping than you do watching television.
6. Venus is the only planet that rotates clockwise.
7.Women blink nearly twice as much as men.
8.Our eyes are always the same size from birth, but our nose and ears never stop growing.
9. An ostrich's eye is bigger than its brain.
10. Almonds are members of the peach family.
11. The dot over the letter 'i' is called a tittle.
12. Donald Duck's middle name is Fauntleroy.
13. A pregnant goldfish is called a twit.
14. Dueling is legal in Paraguay as long as both parties are registered blood donors.
15. Cranberries are sorted for ripeness by bouncing them; a fully ripened cranberry can be dribbled like a basketball.
16. The male praying mantis cannot copulate while its head is attached to its body. The female initiates sex by ripping the male's head off.(ouch! that must hurt!)
17. Some lions mate over 50 times a day.
18. A pig's orgasm lasts 30 minutes
19. Polar bears are left-handed.
20.