14 Very Interesting Unknown Facts

     14 Very Interesting Unknown Facts

1)                       Dolphins sleep with one eye open.

2)                       The strongest muscle in the body is the tongue.

3)                       Every person has a unique tongue print.

4)                       The dot over the letter “i” is called a tittle.

5)                       A duck’s quack doesn’t echo. No one knows why!

6)                       Human Thigh bones are stronger than concrete.

7)                       Hypnotism is banned by public school in San Diego.

8)                       Bats always turn left when exiting a cave.

9)                       All Polar bears are left-handed.

10)               Many hamsters only blink one eye at a time.

11)               Honey is the only food that doesn’t spoil.

12)               You blink over 20,000,000 times a year.

13)               Women’s hearts beat faster than men’s.

14)               The planet Venus does not tilt, so consequently, it has no seasons. It is the only planet that rotates clock-wise.

           By Gaurav Singh