School students shot dead classmates in America

the worst incident in school history occurred in US history, when Eric Harris and Dylan Klebold, who were studying at Columbine High School, came to school with rifles, pistols and explosives. And killed 12 of his classmates by shooting indiscriminately. Meanwhile 21People were also injured. Both of them fired for about 20 minutes and later shot themselves as well. Officers later received two bombs from the cafeteria. If both of those killers used these bombs

He fired for minutes and later shot himself as well. Officers later received two bombs from the cafeteria. If both those killers had used these bombs then the death toll would have been much higher. Such incidents were attributed to the increasing violent instinct in children and the accessible availability of lethal weapons. A series of other important events recorded on the date of April 20 in the history of the country are as follows: -

1592: Birth of the famous English poet John Elliot. 1611: The first known staging of the play "Macbeth" by noted novelist William Shakespeare. 1712: Jahandar Shah ascended the throne of Delhi. This Mughal emperor ruled until 1713. He was the elder son of Bahadur Shah. 1889: Birth of German dictator Adolf Hitler. 1946: The League of Nations, the predecessor of the United Nations, was disbanded. 1953: Sick war prisoners exchange between Korea and the United Nations Army. Britain's 12 out of 100 UN soldiers released

There were 30 from the US, 50 from South Korea and soldiers from some other countries. 1960: Air India entered the jet age with its first Boeing 707 flight to London. 1972: The Apollo 16 spacecraft finally landed on the moon after being affected by an engine problem for six hours. 1974: The death toll in the conflict of Northern Ireland, severely affected by internal violence in the seventies, reached 1000. 1997:

Indra Kumar Gujral became the 12th Prime Minister of the country. 1999: Two students shot 25 people indiscriminately at a school in Denver, USA. 15 other people were injured in the incident. 2010: Explosion in deep-water oil deposits in the Gulf of Mexico caused the largest oil spill in history. 2011: The Indian Space Research Organization (ISRO) satellite launch vehicle 'PSLV' successfully placed three satellites into space.