Atlantic Ocean, Ocean separating North and South America from Europe and Africa. The second largest of the world’s oceans, the Atlantic has an area of 31,830,000 sq mi (82,440,000 sq km). With its marginal seas, including the Baltic, North, Black, and Mediterranean to the east, and Baffin Bay, Hudson Bay, the Gulf of St. Lawrence, Gulf of Mexico, and Caribbean Sea to the west, it covers some 41,100,000 sq mi (106,450,000 sq km). Including these latter bodies of water, its average depth is 10,925 ft (3,330 m); its maximum depth is 27,493 feet (8,380 m) in the Puerto Rico Trench. Its most powerful current is the Gulf Stream.
Atlantic Ocean Article
Atlantic Ocean summary
Know about the physiography of the Atlantic Ocean, the second largest ocean in the world
Below is the article summary. For the full article, see Atlantic Ocean.
Northwest Passage Summary
Northwest Passage, historical sea passage of the North American continent. It represents centuries of effort to find a route westward from the Atlantic Ocean to the Pacific Ocean through the Arctic Archipelago of what became Canada. The quest for the passage was one of the world’s severest maritime
Battle of the Atlantic Summary
Battle of the Atlantic, in World War II, a contest between the Western Allies and the Axis powers (particularly Germany) for the control of Atlantic sea routes. For the Allied powers, the battle had three objectives: blockade of the Axis powers in Europe, security of Allied sea movements, and
Panama Canal Summary
Panama Canal, lock-type canal, owned and administered by the Republic of Panama, that connects the Atlantic and Pacific oceans through the narrow Isthmus of Panama. The length of the Panama Canal from shoreline to shoreline is about 40 miles (65 km) and from deep water in the Atlantic (more
Antilles Summary
Antilles, group of islands located in the Caribbean Sea and comprising all of the West Indies except The Bahamas. They are divided into two major groups: the Greater Antilles, including Cuba, Hispaniola (Haiti and Dominican Republic), Jamaica, and Puerto Rico; and the Lesser Antilles, comprising