Dewey Decimal Classification. Dewey Decimal Classification, also called Dewey Decimal System, system for organizing the contents of a library based on the division of all knowledge into 10 groups, with each group assigned 100 numbers.
The Gulf War was a conflict between Iraq and a  coalition force led by the United States to liberate Kuwait. It  took place from 2 August 1990 until 28 February 1991.nswered by The Community. Making the world better, one answer at a time. Some historians consider the Iran-Iraq War of the 1970's thru the 1980's to be the 1st Gulf War. If the 2nd Gulf War is Desert Storm, then it began on Jan 15, 1991 when Iraq failed to leave Kuwait.
The Iraqi invasion of Kuwait in 1990 prompted the Gulf War, but  this event was made possible by the end of the Cold War in 1989.  The basis for the Iraqi annexation of Kuwaâ¦it goes back to the end  of World War 1, when Kuwait was not included as a part of Iraq.