When was the World Wide Web invented?
1989-1990
1997-1999
1990-1998
1991-1993
When did the discovery and mass production of penicillin happen?
1943
1953
1963
1950
In which decade the widespread availability of computers occur?
1970's
1980's
1990's
1960's
When was The United Nations declaration of Human Rights release?
1948
1950
1958
1938
Which year did the 911 happen?
2003
2001
2002
2000
When did Nelson Mandela die?
2011
2013
2014
2012
When did the dissolution of the Soviet Union occur?
1992
When did the bombing of Hiroshima and Nagasaki occurr?
1914
1939
1945
1916
When was Albert Einstein born?
1889
1879
1888
1878
When did Hitler invaded Poland, thus starting the Second World War?
1940
1939
1938
1937
When was Pablo Escobar killed?
1993
1995
1989
1991
When did the Berlin wall fall?
1989
1979
1999
1969
When did the Colombian government sing the peace treaty with the FARC?
2014
2010
2016
2012
When was the Armero tragedy?
1980
1988
1982
1985
When did the earthquale of Armenia happen?
2000
2001
1998
1999
When did Christopher Columbus discover America
1580
1473
1595
1492
