The median income for a household in the city was $37,188, and the median income for a family was $40,750. Males had a median income of $32,500 versus $19,375 for females. The per capita income for the city was $17,285.
Ocean currents can be generated by wind, density differences in water masses caused by temperature and salinity variations, gravity, and events such as earthquakes. Currents are cohesive streams of seawater that circulate through the ocean.
Deep ocean currents are caused by a number of things including changes in the temperature, salinity (how salty the water is), and density of the water. One other factor impacting ocean currents is the gravitational pull of the Moon and the Sun.