Sea World to Start Breeding Orca Again
The World's Biggest Oceans and Seas
Intro
Water covers more than than 70 percent of the Earth'due south surface, with the largest body of water, the Pacific Ocean, taking upward more than 1-tertiary of the planet's surface.
All of the oceans on Earth are estimated to have a volume of 0.three billion cubic miles (1.332 billion cubic kilometers) and an boilerplate depth of 12,080.7 feet (iii,682.2 meters). But the diverse bodies of water that make upwardly this full ocean expanse have their own unique characteristics and range in size from the sprawling Pacific to the cocky-independent Mediterranean.
Hither are the pinnacle 10 biggest seas and oceans in the world, as measured past surface expanse in foursquare miles (square kilometers).
Bering Sea
873,000 square miles (2,261,060 square kilometers)
Located between Alaska and Siberia, the Bering Ocean is known equally having some of the most harrowing and unpredictable weather atmospheric condition on Earth. In fact, the Discovery Channel's "Deadliest Grab," a television show that chronicles the real-life adventures of five Alaskan Male monarch crabbing boats, takes place on the Bering Bounding main.
The Bering Body of water'southward weather condition is most unforgiving during the winter crabbing season, when winds can reach hurricane-like forces, frigid waves become violent and ice fields pose a major threat if in a gunkhole'due south path.
There are more 400 species of fish in the Bering Sea, according to the Alaska Department of Fish and Game. Withal, commercial fishing has impacted the biodiversity of the Bering Ocean, leading to the extinction of several rare species, according to The United Nations Environs Programme (UNEP).
Mediterranean Bounding main
969,000 square miles (2,509,698 square kilometers)
Connected to the Atlantic Ocean, surrounded by the Mediterranean region and virtually completely enclosed by country, the Mediterranean Sea's proper name comes from the Latin word meaning "inland" or "in the centre of the Earth." The Mediterranean Body of water is home to some of the world'southward busiest aircraft routes, also making the ocean a prime area for marine pollution.
With approximately 400 tons (370 million tonnes) of oil transported annually in the Mediterranean Sea and around 250 to 300 oil tankers crossing the ocean every day, accidental oil spills are a mutual trouble. There is an average of ten oil spills in the Mediterranean Sea every year, according to Greenpeace International.
A recent written report has also found that the Mediterranean is feeling the effects of global warming, having become both warmer and saltier in recent decades.
Caribbean Sea
971,000 square miles (2,514,878 square kilometers)
The beauty of the Caribbean Ocean is renowned, with its clear, warm water a steady 75 degrees Fahrenheit (24 degrees Celsius). The Caribbean area is also less salty than the Atlantic Ocean these qualities help arrive a major tourist destination.
Possessing a counterclockwise current, the Caribbean Sea's water enters through the Bottom Antilles, exits through the Yucatán Channel and forms the Gulf Stream. Although cute, the sea is also unsafe, with frequent volcanic action, earthquakes and destructive hurricanes.
Spain claimed the Caribbean Sea subsequently Christopher Columbus came across it in 1493, making the Caribbean a main route for treasure-hunting expeditions and, later on, trading. There were indeed pirates in the Caribbean area, and they preyed on Spanish ships. Today, the top local products traded in the Caribbean are petroleum, iron ore, bauxite, carbohydrate, coffee and bananas.
South Red china Sea
1,148,000 square miles (2,973,306 foursquare kilometers)
Located in the Due south Communist china Sea are hundreds of tiny islands, with the collective cluster of South China Sea Islands referred to an every bit archipelago. These islands are mostly uninhabited, with several countries arguing over who has claim over them, according to the U.Due south.-China Economic and Security Review Commission.
Likewise located in the South China Bounding main are more than 100 identified islands and reefs, about of which are located within the Spratly Islands and are valuable because they are dwelling to rich fishing grounds as well as gas and oil deposits. These islands are claimed by People's republic of china, Taiwan, Vietnam, Malaysia and the Philippines.
Arabian Sea
1,491,000 square miles (iii,861,672 foursquare kilometers)
Located between the Indian and Arabian peninsulas in the northwestern department of the Indian Ocean is the Arabian Ocean. Countries on the Arabian Sea's coastlines include India, Yemen, Oman, Iran, Islamic republic of pakistan, the Maldives, and Somalia.
Forming role of the major merchandise road between India and the countries of Europe that dates back for centuries, the Arabian Body of water has a rich history of merchant water transportation. This ancient trade route inspired the legendary adventures of Sinbad the Sailor and the tales within the collection of folklore titled "Arabian Nights."
Arctic Ocean
v,100,000 square miles (13,208,939 foursquare kilometers)
The smallest of all the oceans, the Arctic Ocean is completely surrounded past land, mainly Eurasia and North America, with the body of water centered approximately on the Northward Pole. Endangered marine species living in the Chill Ocean include manatees, seals, bounding main lions, turtles and whales.
Although the Arctic Ocean is typically more often than not covered past ice, both the thickness and extent of summertime ocean ice in the Arctic have shown a dramatic decline over the past 30 years, satellite measurements accept found. Scientists have noted that these changes are consistent with the increase in temperatures of the Arctic as a result of global warming. In 2009, Arctic sea ice extent hit its 3rd everyman level since satellite measurements began in 1979. The record minimum came on Sept. sixteen, 2007, when ocean ice extent was reduced to an estimated 1.65 million square miles (4.28 1000000 square kilometers).
Some scientists accept said that the Arctic Ocean could be ice-gratuitous in the summertime in every bit lilliputian as 30 years.
Southern ocean
xx,327,000 foursquare miles (52,646,688 square kilometers)
Likewise known as the Antarctic Ocean, the Southern Ocean completely encircles Antarctica, flowing from west to e. The Antarctic ocean is home to several species that are most extinction, including the albatross, a large sea bird that in ancient folklore was believed to carry the souls of dead sailors.
Because hunting and fishing has negatively impacted the Southern ocean's fragile ecosystem, the International Whaling Commission has designated an surface area spanning about 31,068,560 square miles (50 million square kilometers) in the ocean as the Antarctic ocean Whale Sanctuary.
Indian Ocean
28,400,000 square miles (73,555,662 square kilometers)
Located between Africa to the due west and Asia to the due north, Australia in the east and Antarctica in the s, the Indian Ocean is the warmest ocean in the world. The Indian Sea's large body of salt water contains a spatter of small-scale islands that dot its continental rims, and as well includes Republic of madagascar, the world's fourth largest island.
The Indian Ocean's calm surface allows for its trade routes to open upward earlier in the year than the Atlantic and Pacific Oceans, with many Indian Ocean states exporting raw materials such as silk, rice and sugar, according to the Indian Ocean Rim Association for Regional Cooperation (IOR-ARC).
Despite its relative at-home, the Indian Body of water was the site of ane of the virtually devastating tsunamis in history. An underwater earthquake on December 26, 2004 created goliath waves that hit the countries surrounding the Indian Ocean, resulting in the deaths of more than 226,000 people and leaving more than one million people homeless.
Atlantic Ocean
33,400,000 square miles (86,505,603 square kilometers)
The earth'southward second largest ocean, the Atlantic Ocean covers about 21 percent of World's surface. Separating N and Due south America from Europe and Africa, the Atlantic Ocean is the youngest of the world's nowadays-day oceans, having formed in the Jurassic Period (about 200 million to 150 million years agone), according to the International Geology Review.
Located in the northern area of the Atlantic Ocean is the Bermuda Triangle, with its three points touching upon Miami, Bermuda and Puerto Rico. Too known as "the Devil'south Triangle," the Bermuda Triangle is believed to exist responsible for the mysterious disappearance of more 50 ships and 20 airplanes over the by century, co-ordinate to the U.Due south. Navy.
The Greek philosopher Plato wrote about a mythical isle called Atlantis, located in the middle of the Atlantic Sea, on which lived a powerful empire that had been created by Poseidon, the God of the Sea.
Pacific Ocean
64,196,000 square miles (166,266,877 square kilometers)
The Pacific Ocean is the largest body of h2o on Earth. Located between the Southern Bounding main, Asia, Australia, and the landmasses of the Western Hemisphere, the Pacific Body of water contains nearly twice equally much water as the world's second largest body of water, the Atlantic Sea.
Also being the biggest water body, the Pacific is also the oldest of the existing ocean basins. Its oldest rocks have been dated to virtually 200 million years ago, according to the National Oceanic and Atmospheric Administration (NOAA)'southward National Body of water Service (NOS).
Holding more than half of the Earth's open up water supply, the Pacific Sea was named past explorer Ferdinand Magellan in 1520, with "pacific" translating to "peaceful" in Portuguese. But some areas of the Pacific are anything merely: The region referred to every bit the "Ring of Fire" near the Pacific basin is where nearly 81 percent of the world's largest earthquakes occur, according to the United States Geological Survey (USGS).
Source: https://www.livescience.com/29533-the-worlds-biggest-oceans-and-seas.html
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