Analysis of information sources in references of the Wikipedia article "남극해" in Korean language version.
These voyages of the French, though undertaken by private adventurers, have contributed something towards exploring the Southern Ocean. That of Captain Surville, clears up a mistake, which I was led into, in imagining the shoals off the west end of New Caledonia to extend to the west, as far as New Holland.
...As such, the Southern Ocean is now the fourth largest of the world's five oceans (after the Pacific Ocean, Atlantic Ocean, and Indian Ocean, but larger than the Arctic Ocean).
National Geographic announced Tuesday that it is officially recognizing the body of water surrounding the Antarctic as the Earth's fifth ocean: the Southern Ocean.
...As such, the Southern Ocean is now the fourth largest of the world's five oceans (after the Pacific Ocean, Atlantic Ocean, and Indian Ocean, but larger than the Arctic Ocean).
