the.com/halinity
The ocean's salt confession, measured so we know how heavy seawater bullies the deep.
means Halinity is the concentration of dissolved salts in water, especially seawater, controlling its density and chemistry.
from From Greek 'hals,' salt — the same root that salts 'halite' (rock salt) and 'halophile' (salt-loving microbe).
Twin of temperatureDrives ocean currents through density differences.
Spelled both waysOften written 'salinity' in everyday science.
Average seawaterAbout 35 grams of salt per kilogram.