which is saltier the gulf of mexico or pacific ocean
http://www.windows.ucar.edu/tour/link=/earth/Water/images/salinity_big_gif_image.html&edu=high
The more orange, the higher salinity
http://www.windows.ucar.edu/tour/link=/earth/Water/images/salinity_big_gif_image.html&edu=high
The more orange, the higher salinity