Concept:High salinity increases seawater density and influences deep ocean water movement.Explanation:When an ocean has high salinity, its water becomes heavier and denser.This dense water sinks and moves slowly along the ocean floor.It travels from areas of high salinity toward areas of lower salinity.This movement of dense bottom water is an important cause of ocean currents.Answer:Option B: The ocean water is dense and creeps at the bottom of the ocean towards low salinity areas.