The first semi-permanent settlements appeared in Florida around 5000 B.C.
10
The universally popular Hershey bar was used overseas during World War II as currency.
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The life expectancy in 1900 was just 47 years.
49
A baboon called Jackie became a private in the South African army in World War I.
65
Queen Elizabeth II served as a mechanic and driver in World War 2.
36
Kung Fu actually originated in India, but was developed further in China.
90
The average life span of a peasant during the medieval ages was 25 years.
68