In a year approximately 900 million trees are cut down to make the raw materials needed for American pulp mills and paper.
-16
There are 2,500,000 rivets in the Eiffel Tower.
98
Paper money is not made from wood pulp but from cotton. This means that it will not disintegrate as fast if it is put in the laundry.
37
'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
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
On average, 100 people choke to death on ballpoint pens every year.
72