This quantity names a “fingering” process between regions with differing values of this quantity (-5[1])that paradoxically leads to more (15[1])efficient mixing. Silver nitrate is used to measure this quantity in the Mohr–Knudsen titration. (15[5])A polynomial (15[1])function of a ratio of conductivities defines this quantity in the PSS-78, (15[1])which is also determined by measuring conductivity in a CTD. (-5[1])Melting (15[1])Arctic sea ice has led (-5[1])to the (*) slowing (10[1])of the (10[1]-5[1])AMOC (10[1]-5[1])due to a decrease (10[1])in this quantity. (10[8]-5[2])A type of circulation (10[1])named for temperature (10[3])and (10[1])this (10[2])quantity (10[10]-5[1])is also (10[3])called (10[1])the (10[1])global conveyor (10[1])belt, (10[1]-5[1])since temperature (10[1])and this quantity (10[1])determine the density of water. (10[3])For seawater, (10[1])this quantity (10[1])usually equals about 35 parts per thousand. (10[1])For (10[1])10 points, identify this quantity which measures the concentration of compounds (10[1])such as sodium (10[1])chloride (10[1])in the ocean. (10[1])■END■ (10[4])