Cables that are held in place by stanchions and go around the boat to prevent people from falling overboard A "fence" around the boat on the edge of the deck
structures that are important or critical for a comunity to function, such as roadways, pipelines, powerlines, sewers, communications, and port facilities Liquefaction a proccess by which water-saturated sediment temporarily loses strength and acts as a fluid This effect can be caused by earthquake shaking
Structures that are important or critical for a community to function, such as roadways, pipelines, powerlines, sewers, communications, and port facilities