Complex sentence: The road was repaired during the late 1990s, and was used in the initial stages of the 2003 invasion of Iraq by U.S. and British forces, and previously it had been also used during the 1990 Invasion of Kuwait by the Iraqi armored divisions.
Split into simpler sentences: The road was repaired during the late 1990s, and was used in the initial stages of the 2003 invasion of Iraq by U.S. and British forces. Previously it had been also used during the 1990 Invasion of Kuwait by the Iraqi armored divisions.