The war began on September 22, 1980, when Iraqi armored forces crossed the border in to Iran, taking advantage of the turmoil caused by the [[Iranian Revolution]]. Though the Iraqi forces had the element of surprise, they were soon turned back by the Iranians. By mid-1982, Iraq had been forced to give up almost all of its initial territorial gains. | The war began on September 22, 1980, when Iraqi armored forces crossed the border in to Iran, taking advantage of the turmoil caused by the [[Iranian Revolution]]. Though the Iraqi forces had the element of surprise, they were soon turned back by the Iranians. By mid-1982, Iraq had been forced to give up almost all of its initial territorial gains. |