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 currents form by the differences in the density of the ocean water. Deep currents move by carrying cold water from the poles towards the equators. They flow really slowlyâ¦. They may take as long as 1,000 years to flow from the pole to the equator and back again.