Question: What is the Atlantic Oceans connection to Old World?
Context: The geography of Chile is extremely diverse as the country extends from a latitude of 17° South to Cape Horn at 56° (if Chilean claims on Antarctica are included Chile would extend to the South Pole) and from the ocean on the west to Andes on the east.  Chile is situated in southern South America, bordering the South Pacific Ocean and a small part of the South Atlantic Ocean.  Chile's territorial shape is among the world's most unusual.  From north to south, Chile extends 4270 km , and yet it only averages 177 km east to west.  On a map, it looks like a long ribbon reaching from the middle of South America's west coast straight down to the southern tip of the continent, where it curves slightly eastward.  Diego Ramírez Islands and Cape Horn, the southernmost points in the Americas, where the Pacific and Atlantic oceans turbulently meet, are Chilean territory.  Chile's northern neighbors are Peru and Bolivia, and its border with Argentina to the east, at 5150 km , is the world's third longest. The term "Old World" is used in the west to refer to Africa, Europe, and Asia (Afro-Eurasia, or the eastern hemisphere), regarded collectively as the part of the world known to its population before contact with the Americas and Oceania (the western hemisphere).  It is used in the context of, and contrasts with, the New World (the Americas and Oceania). The Atlantic sailfish ("Istiophorus albicans") is a species of marine fish in the family Istiophoridae of the order Perciformes.  It is found in the Atlantic Oceans and the Caribbean Sea, except for large areas of the central North Atlantic and the central South Atlantic, from the surface to depths of 200 m .  The Atlantic sailfish is related to the marlin. Louise Sacchi (April 15, 1913 – March 22, 1997) was an aviator and author who flew numerous times across the world's oceans, often solo, ferrying single and multi-engine planes.  As the first international woman ferry pilot, she piloted planes across the Pacific and Atlantic oceans over 340 times, more than any other non-airline pilot.  On June 28, 1971, she set a speed record by flying a single-engine land plane from New York to London in 17 hours and 10 minutes, a record that still stands today. The Greenland Sea is a body of water that borders Greenland to the west, the Svalbard archipelago to the east, Fram Strait and the Arctic Ocean to the north, and the Norwegian Sea and Iceland to the south.  The Greenland Sea is often defined as part of the Arctic Ocean, sometimes as part of the Atlantic Ocean.  However, definitions of the Arctic Ocean and its seas tend to be imprecise or arbitrary.  In general usage the term "Arctic Ocean" would exclude the Greenland Sea.  In oceanographic studies the Greenland Sea is considered part of the Nordic Seas, along with the Norwegian Sea.  The Nordic Seas are the main connection between the Arctic and Atlantic oceans and, as such, could be of great significance in a possible shutdown of thermohaline circulation.  In oceanography the Arctic Ocean and Nordic Seas are often referred to collectively as the "Arctic Mediterranean Sea", a marginal sea of the Atlantic. The cetacean family Monodontidae comprises two unusual whale species, the narwhal, in which the male has a long tusk, and the dorsal fin-lacking, pure white beluga whale.  They are native to coastal regions and pack ice around the Arctic Sea.  Belugas can be found in the far north of the Atlantic and Pacific Oceans; the distribution of narwhals is restricted to the Arctic and Atlantic Oceans. Old World wine refers primarily to wine made in Europe but can also include other regions of the Mediterranean basin with long histories of winemaking such as North Africa and the Near East.  The phrase is often used in contrast to "New World wine" which refers primarily to wines from New World wine regions such as the United States, Australia, South America and South Africa.  The term "Old World wine" does not refer to a homogeneous style with "Old World wine regions" like Austria, Bulgaria, France, Germany, Italy, Portugal, Romania and Spain each making vastly different styles of wine even within their own borders.  Rather, the term is used to describe general differences in viticulture and winemaking philosophies between the Old World regions where tradition and the role of "terroir" lead versus the New World where science and the role of the winemaker are more often emphasized.  In recent times, the globalization of wine and advent of flying winemakers have lessened the distinction between the two terms with winemakers in one region being able to produce wines that can display the traits of the other region—i.e. an "Old World style" wine being produced in a New World wine region like California or Chile and vice versa. The scaly dragonfish or boa dragonfish ("Stomias boa boa"), is a medium-sized abyssal barbeled dragonfish of the family Stomiidae.  It is found at great depths worldwide in tropical to temperate oceans but is absent from the northern Pacific and northwest Atlantic Oceans. The Atlantic Ocean is the second largest of the world's oceans with a total area of about 106,460,000 km2 .  It covers approximately 20 percent of the Earth's surface and about 29 percent of its water surface area.  It separates the "Old World" from the "New World". An eared seal or otariid or otary is any member of the marine mammal family Otariidae, one of three groupings of pinnipeds.  They comprise 15 extant species in seven genera (another species became extinct in the 1950s) and are commonly known either as sea lions or fur seals, distinct from true seals (phocids) and the walrus (odobenids).  Otariids are adapted to a semiaquatic lifestyle, feeding and migrating in the water, but breeding and resting on land or ice.  They reside in subpolar, temperate, and equatorial waters throughout the Pacific and Southern Oceans and the southern Indian and Atlantic Oceans.  They are conspicuously absent in the north Atlantic.
Answer: separates