What is the World's Biggest Ocean

So what is the largest ocean in the world?

Pacific Ocean is the largest and deepest ocean basin in the world. Any continent in the world could fit into the Pacific Basin. Well-known as the largest ocean on earth, the Pacific Ocean covers more than a third of the earth's surface and almost half of the earth's water surface. Indian Ocean: Southern Ocean: The Pacific is by far the largest of the five seas.

Which is the biggest sea pool on earth?

Pacific Ocean is the biggest and shallowest ocean pool in the underworld. With an area of about 59 million sq. m. and more than half the free waters on Earth, the Pacific is by far the biggest of the world's ocean pools. Any continent in the hemisphere could be part of the Pacific Area.

It is the oldest of the ocean pools. It is called the "Ring of Fire" because of strong earthquakes and vulcanic activities near areas of disk subsidence (where one disk is pressed under another). It is the second biggest pool, followed by the Indian Ocean, the Southern Ocean and the Arctic Ocean pool.

World' s Largest Oceans & Seas

More than 70 per cent of the earth's total area is covered by seawater, with most of it, the Pacific Ocean, occupying more than one third of the earth's area. Each of the Earth's seas has an approximate size of 0.3 billion m³ (.332 billion m³) and an mean ocean floor of 12,080.

However, the different waters that make up this whole sea area have their own distinctive features and extend from the vast Pacific coast to the self-contained Mediterranean. This is the 10 largest ocean and sea in the whole wide globe, in terms of area in sqkm.

The name of the Mediterranean comes from the Roman term for "inland" or "in the centre of the earth", which means that it is linked to the Atlantic Ocean, encircled by the Mediterranean and almost entirely inshore. "The Mediterranean is home to some of the most congested waterways in the hemisphere and makes the ocean an important area for maritime pollutants.

With its clear, hot waters, the Caribbean is a constant 75°F. It is also less saline than the Atlantic, making it an important traveler' s paradise. The Caribbean waters flow counter-clockwise through the Lesser Antilles, flow through the Yucatán Canal and form the Gulf Stream.

Between the peninsula of India and the Arab peninsula in the north-western part of the Indian Ocean lies the Arab Sea. Arab Sea coastal states are India, Yemen, Oman, Iran, Pakistan, the Maldives and Somalia. The Arab Sea has been part of the main trading lane between India and the European Union for hundreds of years and has a long tradition of trading in sea.

It was this old trading trail that inspires the mythical adventure of Sinbad the Navigator and the stories of the folk with the title "Thousand and One Nights". "The smallest of the seas, the Arctic Ocean, is entirely landlocked, mainly Eurasia and North America, with the ocean concentrated approximately at the North Pole.

In the Arctic Ocean live threatened seafood such as dugongs, seal, sea lion, tortoise and whale. Though the Arctic Ocean is mostly clouded by glaciers, both the depth and extension of Arctic ocean temperatures have fallen dramatically in the last thirty years.

Researchers have found that these changes are in line with the rise in Arctic temperature as a consequence of overheating. The Arctic expanse of ocean ice reached its third low in 2009 since the start of the 1979 series. Recordbreaking levels came on September 16, 2007, when the expanse of ocean air was cut to an approximate 1.65 million sq m. (4.28 million sq km).

A number of researchers have said that the Arctic Ocean could be ice-free in just 30 years in it. The Southern Ocean, also known as the Antarctic Ocean, surrounds the Antarctic entirely and flows from north to south. In the Southern Ocean live several endangered fish, among them the Albatros, a large seabird thought in old times to be carrying the spirits of deceased people.

The International Whaling Commission has identified an area of about 50 million km2 in the ocean as a Southern Ocean Whale Sanctuary because of the negative impact of hunt and fisheries on the Antarctic Ocean's vulnerable population. Situated between Africa in the western and Asia in the northern part, Australia in the eastern part and Antarctica in the southern part, the Indian Ocean is the hottest ocean in the atlantic.

There are a large number of small islets on the mainland and Madagascar, the 4th biggest Indian Ocean islet. As the Indian Ocean's tranquil expanse allows it to open its trading lanes sooner than the Atlantic and Pacific, many Indian Ocean countries export commodities such as semen, paddy, rice as well as sugars, according to the Indian Ocean Rim Association for Regional Cooperation (IOR-ARC).

In spite of its relatively tranquil state, the Indian Ocean was the scene of one of the most disastrous tsunami in the world. A subsea quake on 26 December 2004 caused coliath tidal wave radiation that struck the Indian Ocean region, claiming the lives of more than 226,000 and rendering more than one million displaced.

It is the second biggest ocean in the hemisphere, the Atlantic Ocean, which occupies about 21 per cent of the earth's total area. The Atlantic Ocean, which separates North and South America from Europe and Africa, is the youngest of today's seas that emerged in the Jurassic period (about 200 million to 150 million years ago), according to the International Geology Review.

The Bermuda Triangle, whose three points touch Miami, Bermuda and Puerto Rico, lies in the north of the Atlantic Ocean. Hellenic philospher Plato described a mythic isle, Atlantis, in the midst of the Atlantic Ocean, as the home of a mighty kingdom established by Poseidon, the god of the sea.

Pacific Ocean is the biggest lake on earth. Situated between the Southern Ocean, Asia, Australia and the land masses of the Western Hemisphere, the Pacific contains almost twice as much sea as the second biggest lake in the whole wide globe, the Atlantic Ocean. The Pacific is not only the biggest sea, but also the oldest of the ocean basin.

According to the National Oceanic and Atmospheric Administration (NOAA)'s National Ocean Service (NOS), its oldest rock was dating back about 200 million years. More than half of the earth's open drinking waters were used by the researcher Ferdinand Magellan to name the Pacifica Ocean in 1520, whereby "pacific" in Portuguese means "peaceful".

However, some parts of the Pacific are anything but that: According to the United States Geological Survey (USGS), around 81 per cent of the world's biggest seismic events are taking place in the Ring of Fire area near the Pacific Ocean reservoir.

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