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  1. Ocean, continuous body of salt water held in enormous basins on Earths surface. There is one ‘world ocean,’ but researchers often separate it into the Pacific, Atlantic, Indian, Southern, and Arctic oceans. Covering nearly 71 percent of Earth’s surface, the oceans have an average depth of 3,688 metres (12,100 feet).

  2. en.wikipedia.org › wiki › OceanOcean - Wikipedia

    The ocean is the body of salt water that covers approx. 70.8% of Earth. In English, the term ocean also refers to any of the large bodies of water into which the world ocean is conventionally divided. The following names describe five different areas of the ocean: Pacific, Atlantic, Indian, Antarctic/Southern, and Arctic.

  3. 19 ott 2023 · Ocean. The ocean is a huge body of saltwater that covers about 71 percent of Earths surface. 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.

  4. 5 mar 2024 · The ocean covers 70 percent of Earth 's surface. It contains about 1.35 billion cubic kilometers (324 million cubic miles) of water, which is about 97 percent of all the water on Earth. The ocean makes all life on Earth possible, and makes the planet appear blue when viewed from space. Earth is the only planet in our solar system that is ...

  5. OCEAN definition: 1. a very large area of sea: 2. used in the name of each of the world's five main areas of sea…. Learn more.

  6. Synonyms of ocean. 1. a. : the whole body of salt water that covers nearly three fourths of the surface of the earth. The ocean covers most of our planet, regulates our weather and climate, absorbs vast amounts of carbon dioxide, provides most of our oxygen, and feeds much of the human population.

  7. 21 mar 2019 · The ocean is a continuous body of salt water that covers more than 70 percent of the Earth's surface. Ocean currents govern the world's weather and churn a...