There are 2,500,000 rivets in the Eiffel Tower.
98
'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
Blue eyes are the most sensitive to light, dark brown the least sensitive.
105
Diamonds mined in Brazil are harder than those found in Africa.
40
62% of us pop our zits.
137
Leather skin does not have any smell. The leather smell that you sense is actually derived from the materials used in the tanning process.
23
Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
55
You can start a fire with ice.
367