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1 Shore length is not a well-defined measure. The ocean is the body of salt water that covers ~70.8% of the Earth. [8] In English, the term ocean also refers to any of the large bodies of water into which the world ocean is conventionally divided. [9]
Oct 19, 2023 · The planet has one global ocean, though oceanographers and the countries of the world have traditionally divided it into four distinct regions: the Pacific, Atlantic, Indian, and Arctic . oceans. Beginning in the 20th century, some oceanographers labeled the seas around Antarctica the Southern Ocean , and in 2021 National Geographic officially ...
The ocean currents also help move anything that floats in them. This can be sea creatures or ships . Unfortunately, this can also be rubbish that people dumped carelessly.
Mar 5, 2024 · Animals such as krill (a type of shrimp), fish, and microscopic organisms called zooplankton all eat phytoplankton. In turn, these animals are eaten by whales, bigger fish, ocean birds, and human beings. The next zone down, stretching to about 1,000 meters (3,300 feet) deep, is the mesopelagic zone (2).
It is recognized by the U.S. Board on Geographic Names as the body of water extending from the coast of Antarctica to the line of latitude at 60 degrees South. The boundaries of this ocean were proposed to the International Hydrographic Organization in 2000.
The largest of these bodies are known as the Great Oceans. Your browser does not support the video tag. INTERACTIVE OCEAN MAP: Select or Press the blinking dot to learn more about each ocean.
Jan 11, 2024 · Explore the five oceans of the world - the Atlantic, Pacific, Indian, Southern and Arctic - and learn about their significance to our planet.
