Do u know this??

 

• Finger nails grow nearly 4 times faster than toe nails.

• A man named Charles Osborne had the hiccups for 69 years.

• Most dust particles in your house are made from dead skin.

• A giraffe can clean its ears with its 21-inch tongue.

• The average person laughs 10 times a day.

• Women blink nearly twice as much as men.