Sea - Wikipedia
वेबA sea is a large body of salty water. There are particular seas and the sea. The sea commonly refers to the ocean, the wider body of seawater . Particular seas are either marginal seas, second-order sections of the oceanic sea (e.g. the Mediterranean Sea ), or certain large, nearly landlocked bodies of water.
Sea - National Geographic Society
वेब19 ऑक्टो, 2023 · A sea can be more than 2.6 million square kilometers (1 million square miles) in area, such as the Caribbean Sea. Or, it can be as tiny as the Sea of Marmara, which is less than 12,950 square kilometers (5,000 square miles) in area. This tiny Turkish sea connects the Aegean Sea and the Black Sea. A sea can also be very warm for most …
Ocean - Wikipedia
वेबOcean - Wikipedia. Contents. hide. (Top) Terminology. Natural history. Geography. Physical properties. Chemical properties. Marine life. Human uses of the oceans. Threats from human activities. Protection. See also. References. Further reading. External links. Ocean. The ocean is the body of salt water that covers approx. 70.8% of Earth. [8] .
Ocean | Definition, Distribution, Map, Formation, & Facts
वेबOcean, continuous body of salt water held in enormous basins on Earth’s 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).
World's Seas - National Geographic Society
वेब19 ऑक्टो, 2023 · People often use the term sea in reference to the ocean.To geographers, a sea is a division of the ocean that is enclosed or partly enclosed by land.For this reason, all seas are saline, or salty.Some seas are called bays (like the Bay of Bengal, between India, Bangladesh, Myanmar, and Indonesia), while some lakes are called seas …
Oceans & Seas Portal | Britannica
वेबOceans & Seas Encyclopedia Articles. See articles. Featured Articles. Caspian Sea, world’s largest inland body of water. It lies to the east of the Caucasus Mountains and to the west of the vast steppe of Central Asia. The sea’s name derives from the ancient Kaspi peoples,...
Climate change: World's oceans suffer from record-breaking year …
वेबFor many decades, the world's oceans have been the Earth's 'get-out-of-jail card' when it comes to climate change. Not only do they absorb around a quarter of the carbon dioxide that humans...
Seawater | Composition, Properties, Distribution, & Facts
वेब4 दिवसांपूर्वी · seawater, water that makes up the oceans and seas, covering more than 70 percent of Earth ’s surface. Seawater is a complex mixture of 96.5 percent water, 2.5 percent salts, and smaller amounts of other substances, including dissolved inorganic and organic materials, particulates, and a few atmospheric gases.
All About the Ocean - National Geographic Society
वेब5 मार्च, 2024 · Sea animals are harmed by the plastic either by getting tangled in it or by eating it. An example of marine pollution consisting mainly of plastics is the Great Pacific Garbage Patch. The Great Pacific Garbage Patch is a floating dump in the North Pacific. It’s about twice the size of Texas and probably contains about 100 million tons of debris.
Ocean Life | Smithsonian Ocean
वेबOcean Life. Home. Ocean Life. Bioluminescence Overview. For some ocean creatures, creating light is a matter of life and death. Learn about how light is used in the ocean. …
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