The first bomb dropped by the Allies on berlin in WW2 killed the only elephant in the Berlin Zoo.
-53
In 1537, England's King Henry VII officially declared February 14th the holiday of St. Valentine's Day.
52
A baboon called Jackie became a private in the South African army in World War I.
65
India invented the Number System. Zero was invented by Aryabhatta.
59
There are 92 known cases of nuclear bombs lost at sea.
148
During the Gold Rush in 1849, some people paid as much as $100 for a glass of water!
65
