Answer:
The Southern Ocean, also known as the Antarctic Ocean or the Austral Ocean, comprises the southernmost waters of the World Ocean, generally taken to be south of 60° S latitude and encircling Antarctica. As such, it is regarded as the second-smallest of the five principal oceanic divisions: smaller than the Pacific, Atlantic, and Indian oceans but larger than the Arctic Ocean. Over the past 30 years, the Southern Ocean has been subject to rapid climate change, which has led to changes in the marine ecosystem.
More to the Question:
The (blank) water is a saline, cold, and dense body of water lying deep in the Southern Ocean, traveling northward.
Antarctic Bottom
Step-by-step explanation:
I don't know if this will help, Hope it does.
Sorry :( if it does not