Brine rejection that drains from the newly formed ice is replaced by a weak flow of relatively fresh water, from the liquid region below it. The new water partially freezes within the pores of the ice, increasing the solidity of the ice. As sea ice ages and thickens, the initial salinity of the ice decreases due to the rejection of brine over time [Fig. 2]. While the sea ice ages, desalinization occurs to such a degree that some multiyear ice has a salinity of less than 1 PSU. This occurs in three different ways: Brine rejection occurs in the sea ice packs
Great Salt Lake of the causeway for water to flow between the arms of the lake, water levels have begun to equalize. The full impact of the flow of water from the southern arm of the lake to the northern is yet to be seen. The northern arm of the lake has a much higher salinity, to the point that the native brine shrimp cannot survive in its waters. In the southern portion of the lake, where the vast majority of the fresh water inlets are found, the salt level can dip below what is necessary for the brine shrimp to survive. With