The IDF completed the destruction of an approximately four-kilometer Gaza terror tunnel after the demolition process began around a year ago, the military stated on Sunday.The underground tunnel, which was destroyed in cooperation with the IDF's Yahalom Unit, reportedly contained weapons and several rooms.The IDF published footage of the demolition online.In addition to the destruction of the terror tunnel, the IDF reported that last week, following an exchange of fire where troops from the 7th