Complex sentence: It is the site of a Chapter House for the Navajo and a BIA Agency, as well as being a key road junction for truck traffic and tourists visiting the Four Corners, Mesa Verde, and the Grand Canyon.
Split into simpler sentences: It is the site of a Chapter House for the Navajo and a BIA Agency. Shiprock is a key road junction for truck traffic and tourists visiting the Four Corners, Mesa Verde, and the Grand Canyon.