Antarctic Bottom Water is found on the bottom because it is denser than North Atlantic Deep Water. AABW is so dense because it is cold. On the following diagram, indicate where sand will accumulate in response to the new structure. Upwelling brings nutrients into the photoc zone. Hence productivity increases.
Convergent zones are where surface waters sinks.
Choose from the following list of environmental issues. Briefly describe the problem. C. Solid waste dumping 41. Draw a temperature profile for the ocean. Indicate which portion represents the thermocline.