The symbol on the 'pound' key (#) is called an octothorpe.
82
The human eye blinks an average of 4,200,000 times a year.
233
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
During his or her lifetime, the average human will grow 590 miles of hair.
69
'X' became symbolic for a kiss because in the middle ages when alot of people were illiterate and they used to sign documents with an X and then kiss it for sincerity.
255
Passengers on the Beijing subway can pay with plastic bottles.
29
Recycling one glass jar, saves enough energy to watch T.V for 3 hours!
118
There are more nerve cells in the human brain than there are stars in the Milky Way.
349