North Atlantic Deep Water be detected by its high salinity, high oxygen content, nutrient minima, high C/C, and chlorofluorocarbons (CFCs). CFCs are anthropogenic substances that enter the surface of the ocean from gas exchange with the atmosphere. This distinct composition allows its path to be traced as it mixes with Circumpolar Deep Water (CDW), which in turn fills the deep Indian Ocean and part of the South Pacific. NADW and its formation is essential to the Atlantic Meridional Overturning Circulation (AMOC), which is responsible for transporting large amounts of water, heat, salt, carbon, nutrients and other substances from the Tropical Atlantic to the Mid
Milwaukee (Greenamyer) Milwaukee (Greenamyer) "Milwaukee" is a public artwork by Cleveland, Ohio artist George Mossman Greenamyer (b. 1939), located at the University of Wisconsin–Milwaukee; Golda Meir Library, Milwaukee, Wisconsin, United States of America. Painted Steel, 18' high x 20'1" wide x 5' deep. Although the piece is entitled "Milwaukee", agricultural iconography is included. The sculpture reads from left to right, starting with the Milwaukee Lighthouse, a lighthouse keeper at the harbor breakwater and a seaman standing on duty aboard a Great Lakes freighter and a workman holding a shovel on top of a grain elevator. The Urban scene begins with city folk