Harry S. Truman was the last U.S. President with no college degree.
55
Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
57
India invented the Number System. Zero was invented by Aryabhatta.
59
The exact cause of death and burial site of Genghis Khan is unknown, because all of the 2000 funeral guests and 800 soldiers were killed in order to preserve the secret.
16
Che Guevara suffered from asthma!
9
Two dogs were among the Titanic survivors.
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