Oceanography lesson: what is the largest sea in the world. The deepest seas What is the largest sea on the map of the earth

Eternal human interest in everything very, very in the world - big, small, long, high, deep - inexhaustible in the search for new curious facts and unusual records. And if it is not possible to outdo exceptional natural masterpieces, then in the fields of construction and industrial production, people from generation to generation tirelessly strive to establish at least a temporary superiority over competitors in height, size and a number of other parameters. In the material below - the most amazing sights of the world, created by nature and human hands.

The biggest country in the world

According to a 2015 estimate, its population does not exceed 1,000, and almost all are subjects of the Holy See.

The next largest state in terms of territory (other autonomous territories are not taken into account) is Monaco with an area of ​​​​2.02 square meters. km and with a population of approximately 38,800 people, according to a 2014 estimate.

The largest city in the world

The largest city in the world in terms of population and at the same time the largest seaport is Shanghai, China. In this metropolis, according to 2015, 24,152,700 people live.

The largest urban agglomeration is Tokyo-Yokohama, 37,843,000 people. The population of Tokyo alone is 13,617,445 people (as of 2016).

There is no single assessment of cities by area, since the official city limits around the world are formed and indicated in different ways: with or without suburbs. Currently, one of the largest cities in terms of area is Beijing, 16411 sq. km (according to other sources - 16801 sq. km), of which the city proper accounts for approximately 1368 sq. km. km (and this territory is steadily growing every year due to the suburbs), the suburbs - about 15042 square meters. km.

The largest and smallest island in the world

With such a vague definition, the volume of wood was taken as the main criterion for "calculating" the winner. The volume of the trunk of this sequoiadendron at the time of setting the record is 1487 cubic meters, while the mass of the entire tree is estimated at 1900 tons - "General Sherman" is not only the largest, but also the heaviest living organism on Earth at the present time, if you do not take into account the aspen poplar grove - clonal colony Pando (about 6000 tons). And this sequoiadendron, whose age is estimated at 2300-2700 years, continues to grow and adds about 1.5 cm in width every year. The measured height of the tree is 83.8 meters, the trunk circumference at the ground is 31.3 meters, and the maximum trunk diameter is 11.1 meters.

However, in terms of diameter, the giant is inferior to the Mexican Tule Tree in the city of Santa Maria del Tule. According to the measurements of 2005, its diameter at the ground is 11.62 meters, the circumference is 36.2 meters. The exact height of the tree is difficult to measure due to its wide crown; according to approximate measurements - about 35.4 meters. Scientists still argue about its age and the actual number of trunks, but this did not prevent the Tule Tree from being included in the UNESCO list in 2001 as a natural monument of international importance.

The largest animal in the world

The largest animal on the planet is the blue whale (aka blue whale, vomited). The body length of these marine mammals reaches 33 meters, and the weight can exceed 150 tons. Historically, the range of this cetacean species was the entire World Ocean, but now their populations are scattered. All year round, blue whales are found in the equatorial waters of the Indian Ocean, they can be seen from the shores of Sri Lanka, the Maldives and the Seychelles.

The largest whale ever taken by people is considered to be a female blue whale, caught in 1926 in the waters of the South Shetland Islands. The length of her body from the fork of the tail fin to the end of the snout is 33.27 meters, and her weight is 176.792 tons.

The largest animal on land is the bush elephant (a type of African elephant). As a rule, males weigh an average of 7 tons, females - about 5 tons. With a body length of about 6-7.5 meters, the height of the elephant at the shoulders is close to 3-3.8 meters. The recorded weight of the largest bush elephant was 12.24 tons. The animal was shot in 1974 in the village of Mukusso (Angola). Tourists can see savannah elephants in Africa in national parks and reserves.

The fastest animal in the world

The cheetah is the fastest land mammal. According to various sources, these predators can accelerate in 3 seconds to a speed of 96.6 - 112 km / h. National Geographic magazine named the fastest female cheetah named Sarah (also Sahara): she ran 100 meters in 5.95 seconds. The sprint run of cheetahs for prey lasts no more than 20 seconds and is limited to a distance of 400 meters.

At the same time, among all the animals of the world, cheetahs occupy only 13th place in terms of speed. The championship is for the birds. And the fastest bird and, in general, the fastest representative of the animal kingdom is the peregrine falcon, which in a dive flight develops a speed of 322 km / h, the record noted by the researchers is 389 km / h. However, in horizontal flight, the peregrine falcon is inferior to the Brazilian folded lip (a species of bats and the fastest mammal) with its speed over 160-200 km / h and swifts (species - black, needle-tailed), capable of accelerating to a maximum of 169 km / h.

Among fish, black marlin stands out for its speed: on average, these large oceanic fish are able to cut through the water column at a speed of 85 km / h, the maximum set speed of a representative of the species is 129 km / h.

Of the insects, horseflies fly the fastest - on average 60 km / h, maximum - 90 km / h.

Some representatives of the class of reptiles can reach speeds of up to 35-40 km / h, but no more. These are bearded dragons, green iguanas, and leatherback turtles in the water.

The biggest fish in the world

The largest fish of our time is the whale shark, harmless to humans, living in the warm waters of the tropics. It feeds mainly on plankton, and its average length varies between 10 and 12 meters, although such specimens are extremely rare for fishermen.

The second largest species is the giant shark (giant shark). Like the whale shark, this shark feeds on small organisms - plankton. On average, adults reach 6-8 meters, and only a few sharks grow up to 9-12 meters.

Beluga is the largest freshwater fish, part of the sturgeon family. This species is listed in the Red Book. The largest fish caught in the Caspian Sea and at the mouth of the Volga were over 4 meters long and weighed about 1.5 tons.

The biggest shark in the world

The debate about the size and weight of the largest sharks has been going on for decades. Currently, the existence of exceptional specimens of whale sharks over 20 meters long is allowed. In particular, information credible by researchers includes reports of a shark 20 meters long and weighing 34 tons, caught near Taiwan in 1997, and a shark 17.5 meters long and weighing 15 tons, caught in the Arabian Sea off the coast of the city of Veraval, India.

The last report of a very large whale shark was on February 7, 2012. Then Pakistani fishermen caught an already dead shark near Karachi, 11 to 12 meters long and weighing about 15 tons.

The largest shark that ever existed is considered to be the megalodon, an extinct species, the size of whose representatives can be judged by paleontological finds: the average length is about 15 meters, while megalodons were predators.

The biggest snake in the world

The largest snakes on the planet are representatives of boas and pythons, namely the green anaconda and the reticulated python.

The heaviest snake in the world is the common or green anaconda, and the name "water boa" also applies to it. National Geographic indicates that the largest female anacondas can grow up to 8.8 meters and weigh more than 227 kg. However, at the moment this indicator remains only a theoretical estimate. There have been a lot of reports of giant anacondas by now, but most of them do not have any material evidence and are legends. The largest recorded specimen of an anaconda in captivity was kept at the Pittsburgh Zoo. The snake grew to 6.27 meters, and was weighed at a length of 5.94 meters - 91 kg.

The longest snake, the reticulated python, is native to Asia and grows up to 1.5-6.5 meters in nature. The largest measured representative of the species was 6.95 meters long and weighed 59 kg, but had not eaten for almost 3 months before the measurement. With pythons, as well as with anacondas, a lot of unconfirmed evidence is associated, including about a length of more than 8 meters.

The biggest spider in the world

The largest spider in the world is the goliath tarantula tarantula, in Latin - Theraphosa blondi. The specimen described in the Guinness Book of Records was discovered by members of the expedition of Pablo San Martin in the tropical forests of Venezuela in 1965. The leg span of the Goliath tarantula was 28 cm. In 1998, the same size was recorded in a two-year-old spider grown in captivity, while it weighed 170 grams.

With a leg span of about 25 cm or more, some species of the Sparassidae family grow, their sonorous often used name is giant crab spiders.

The largest spiders in Russia are the South Russian tarantula and several types of crosses. Basically, the sizes of the largest individuals do not exceed 2.5-3 cm.

The biggest dog in the world

The title of the tallest dog in the world with a mention and photographs in the Book of Records belongs to Zeus, a Great Dane (aka Great Dane), a pet of the Durlag family from Otsego, Michigan, USA. The height of Zeus is 111.8 cm, the dog weighs more than 70 kg. If Zeus stands on his hind legs, his "height" will be 224 cm. The record was set on October 4, 2011. At the same time, Zeus is not much taller than the previous record holders - Giant George (109.2 cm) and Titan (107.3 cm), which, by the way, are the same breed - Great Dane.

The English mastiff Zorba was named the heaviest dog back in 1987: a six-year-old dog weighed 142.7 kg. Two years later, when weighed again, he was even heavier: 155.6 kg at a height of 94 cm.

According to the Guinness Book of Records, the largest dog ever lived lived on Earth about 15.3 million years ago, during the Late Miocene. The average weight of this ancient wild dog is estimated at 170 kg.

The biggest cat in the world

The longest living pet cat is the Maine Coon Ludo, pet of Kelsey Gill from Wakefield, UK. The cat was measured for the Guinness Book of Records on October 6, 2015. As expected, measurements were taken three times, and then the average length was calculated - 118.33 cm. At the time of measurement, the pet was 17 months old, it weighed 11 kg. Now several active pages in social networks are devoted to news from his life.

The record of the famous predecessor of Ludo, also a Maine Coon, the cat Stewie, is 123 cm, he was named the domestic cat with the longest tail. He died in 2013 at the age of 8.

Officially, the largest living cat in the world is the liger Hercules (a hybrid of a lion and a tigress). He was born in 2002 at the Institute of Endangered and Rare Species in Miami, at the time of the last measurements at the age of 11, he weighed 418.2 kg, was 3.33 meters long and 125 cm high at the withers. Hercules is mobile and does not suffer from obesity.

The tallest man in the world

The height of the tallest man in history, American Robert Pershing Wadlow, registered in the Guinness Book, is 272 cm. With this height, he weighed 199 kg. The giant was diagnosed with a pituitary tumor and acromegaly, so he grew vigorously from the age of four until his death - at the age of 22 in 1940.

The second largest in the history of observations remains John Rogan, whom the newspapers of his day dubbed the "Negro giant." However, already in adolescence, due to growth, he began to develop ankylosis - immobility of the joints. His exact weight was measured only posthumously, in 1905 at the age of 40, and amounted to 267 cm with a weight of only 79 kg.

The tallest living person is Turkish farmer Sultan Kösen, born in 1982, whose height is 251 cm. Gigantism in his case is also caused by a pituitary tumor, but as a result of treatment, doctors managed to slow down the further growth of the man.

Currently, the history of medicine knows about 17 people who have reached a height of more than 244 cm.

The fastest man in the world

Usain Bolt

Kai Pfaffenbach / Reuters / Scanpix / LETA

The glory of Usain Bolt, the Jamaican runner, thunders from the Beijing Olympics in 2008, and now the athlete has 9 gold medals from the Olympic Games and 11 from the World Championships. The athlete, nicknamed "Lightning" (Lightning Bolt - literally "Thunderbolt"), set 8 records.

The fastest person reached his first world speed record in 2008 at the age of 22 - 100 meters in 9.72 seconds. In 2009, he improved the 100m to 9.58 seconds. His world record for the 200 meters is 19.19 seconds.

The tallest building in the world

The tallest building and structure ever built by mankind is the Burj Khalifa in Dubai, also known as the Dubai Tower.

The grandiose eastern skyscraper, shaped like a futuristic center or a stalagmite, rises 828 meters from the ground, includes 163 floors and a sharp spire directed upwards. The grand opening of the skyscraper, which thundered all over the world, took place in 2010, on January 4, then the ceremony included a light show and fireworks, and was broadcast online.

The Dubai skyscraper was built with a large margin, because the earlier (and also not yet overcome by the third high-rise) record was correlated with the Warsaw radio mast (646.38 meters), which fell in 1991.

The tallest building in Russia and Europe is the Federation Tower (about 374 meters) as part of the Moscow City complex, followed by two more skyscrapers of the same complex - OKO (South Tower, 354 meters) and Mercury City (339 meters). The fourth tallest building in Europe after the Moscow towers remains the pyramidal London skyscraper The Shard (309 meters), which opened to tourists in 2013.

The tacit international competition for the construction of super-skyscrapers continues, and, perhaps, very soon it will be possible to learn about taking a new height.

The tallest tower in the world

Among the TV towers already built, the Tokyo Skytree (634 meters high), towering in the special Sumida area, is in the lead. It is also the second high-rise building in the world after the Burj Khalifa. The tower was built by February 29, 2012, as part of a program to completely convert Japanese television to digital format, since the height of the Tokyo TV tower (332.6 meters) was insufficient for this task. Observation decks on the Tokyo Skytree are located on several levels, the highest is at 451 meters.

The Guangzhou TV Tower is 34 meters lower than the Tokyo Sky Tree, but from its highest observation deck you can see the panorama of the metropolis from a height of 488 meters.

In the Western Hemisphere, height superiority remains with the famous CN Tower in Toronto, Canada, built back in 1976. Its height is 553.3 meters, and the observation platform at 447 meters annually receives more than 2 million people. By the way, the Ostankino Tower in Moscow is only 13 meters lower than the Canadian CN Tower, and it has the 4th place in the world.

The longest bridge in the world

The three longest bridges are railway bridges, all of which are located in China.

The maximum length is at the Danyang-Kunshan viaduct (164.8 km), put into operation at the end of June 2011. The bridge is part of the Beijing-Shanghai high-speed railway, about 9 km of the bridge passes over the water surface. The largest body of water crossed by the Danyang-Kunshan Viaduct is Yangcheng Lake. The other two existing railway bridges among the three record-breaking ones, the Tianjin Viaduct (113.7 km) and the Wei Bridge (79.732 km), are two to three times longer than the largest structures of comparable type in other countries.

The longest marine girder bridge was laid along the route Hong Kong - Zhuhai - Macau. The second longest beam bridge - Qingdao - is also located in China.

The longest among the ground structures of the bridge type currently remains the Bang Na highway in Bangkok, opened in 2000, 54 km long.

The largest aircraft in the world

Air giants fulfill the dreams of many travelers traveling to new countries and even to other continents.

Passengers who frequently fly internationally have the chance to see the largest production airliner, the Airbus A380, which is operated by several leading airlines. The wing span of the liner is 79.75 meters, length - 72.75 meters, width - 24.08 meters. The capacity of this double-deck passenger aircraft is 853 passengers or 525 passengers in a three-class configuration.

The status of the largest and heaviest aircraft in the world is held by the only copy of the An-225 Mriya, which was put into operation in 1988. The board is used for cargo transportation and has already managed to break over a hundred records, including transporting the heaviest monocargo in the history of aviation weighing 187.6 tons, while the maximum load capacity it reached was much more - 253.8 tons.

The largest ship in the world

The infamous Titanic, which struck the whole world with its size at the beginning of the 20th century, can hardly be compared with the new cruise ships these days. The Titanic, launched in 1912, was 269.1 meters long and 28.19 meters wide. At that time, these figures were record-breaking.

Currently, the Harmony of the Seas, 362 meters long and with a passenger capacity of 5479 / 6500 people, which was put into operation relatively recently, in the summer of 2015, is the leader in the cruise giants' size race. Notably, Harmony of the Seas is the third ship in the Oasis class and is only two meters longer than its predecessors, the 2008 Oasis of the Seas and 2010 Allure of the Seas twins.

The largest floating facility currently under construction is the Korean floating liquefied natural gas plant Prelude FLNG, which has already been launched. The ship-factory with a length of 488 meters resembles other smaller industrial ships in its appearance.

The fastest train in the world

A new world train speed record was achieved relatively recently - in April 2015. A Japanese L0 Series maglev train reached a speed of 603 km/h on the Shinkansen high-speed rail.

Since 2007, the championship among rail trains has been held by the French train TGV POS, which has reached a speed of 574.8 km/h. Now trains of this series serve regular routes in France and Europe, not exceeding the design speed of 320 km/h.

In constant operation, the Shanghai Maglev train maintains the highest speed - 430 km / h, but only on a number of flights (on others - 300 km / h) and at a distance of 30 km.

The largest metro in the world

When comparing the largest subways in the world, it is customary to single out several records: this is the deepest and longest subway, the leading subways in terms of the number of stations and the number of passengers per year.

The longest subway (in terms of the total length of completed lines) is Shanghai, the total length of the underground transport network is 588 km, and this is not the limit - the expansion of the subway is planned in stages for several decades to come.

Most of the stations and routes are in the New York subway. This subway includes 472 stations (or 425 unique interchange nodes) on 36 branches.

The busiest subway (in terms of maximum daily load) is in Beijing, its daily load is on average 9.998 million people, the peak is more than 12.69 million people, the annual figure is 3660 million passengers. At the same time, the consistently expanding network of the Beijing Subway holds the position of the second longest - 574 km.

The next in terms of daily load is the Moscow Metro: at the end of 2015, the traffic volume reached 2384.5 million people per year or 6.533 million per day, the peak load was recorded on December 9, 2014 - 9.5 million people.

The undisputed leader in terms of annual passenger traffic is the Tokyo Metro (3334 million). And Seoul ranks third and behind Beijing - according to the latest official figures, it serves 2,619 million people annually.

The depth record belongs to the Arsenalnaya station of the Kyiv metro: it was laid 105.5 meters underground. Sometimes there are attempts to “calculate” the deepest metro in the world by the average bookmark of all its stations, but the unambiguous champion for this indicator has not yet been precisely determined.

The longest car in the world

Recorded in the Guinness book, the car was assembled according to the project of Jay Orberg, a Hollywood collector, designer and creator of unique cars. It was the 100-foot (about 30.5 meters) limousine that brought Orberg worldwide fame.

The car is put on 26 wheels and inside can hardly resemble the interior of a classic car. It is equipped with a swimming pool with a springboard and a double water bed; in addition, there are about a dozen beds, satellite TV, a sunbathing area and other amenities. For safe control of this, in fact, an exhibition model, a second driver's cabin is provided.

The fastest car in the world

The land speed record set in 1997 is astonishing: it is the world's first officially confirmed breaking of the sound barrier. In a Thrust SSC car with turbofan engines, Briton Andy Green reached a speed of 1227.985 km / h. Speed ​​measurements were taken in the Black Rock Desert, USA.

The Guinness Book of Records stipulates that a Budweiser Rocket Car race in 1979 at the American Edwards Air Force Base claims to be the first to break the sound barrier, but this experience was not officially sanctioned by the USAF, its results were never counted.

The fastest production car is the Hennessey Venom GT. The acceleration record - up to 300 km / h in 13.63 seconds was set on this car on January 21, 2013. In addition, the car showed the best result in average acceleration to 200 mph, its figure was 14.51 seconds. The maximum speed reached by this car is 435.31 km/h.

The World Ocean is the most amazing and least studied object on our planet. How many mysteries it contains, and how many discoveries are yet to be made by people studying the deepest seas and oceans on our planet.

The deepest seas in the world

The Pacific Ocean has broken all records for depth and contains four of the six deepest seas in the world. If you line up the seas by depth, as by height, in meters and kilometers, then their leaders are: the Philippine Sea and the Coral Sea, then comes the Banda Sea, the Caribbean Sea, the Weddell Sea and the Tasman Sea.

In the first place is the Philippine Sea. It is located in the Pacific Ocean, near the Philippine archipelago. It is to this sea that the deepest oceanic trench, the Mariana Trench, is attributed, thus, the greatest depth of the Philippine Sea is 11022 meters. Even the average depth of this sea is more than 4 km, while the depth of the Sea of ​​Azov, for example, does not exceed 14 meters.

There are volcanoes at the bottom of the Philippine Sea. Due to the enormous depth, marine life here is not fully understood, mainly those that are found in surface and coastal waters. It is known that sea turtles, dolphins, swordfish, and various shellfish live in the Philippine Sea. In addition, there are a lot of sharks dangerous to humans, including tiger and gray sharks. But the large deep-sea inhabitants of the Mariana Trench are definitely predators, and even what! Most of all, they look like monsters with many teeth and huge jaws. Not all deep-sea fish have eyes, and if they do, they are not at all like the ones we are used to, because there is complete darkness at the bottom of the depression. But many have very developed organs that capture sounds. There are also simple organisms that have existed for billions of years.

The second place is occupied by the Coral Sea, with a depth of 9140 meters, one of the most beautiful seas in the world. This sea is also located in the Pacific Ocean, off the coast of New Guinea and Australia. The Coral Sea is characterized by a large number of islands, and of course, many coral reefs. The most famous of them is the Great Barrier Reef. Among the inhabitants of the Coral Sea are starfish, hedgehogs and turtles, flying fish, many different types of shrimps, crustaceans and crabs.

The third place rightfully belongs to the not very large, but very deep (up to 7440 meters) Banda Sea. It is located off the coast of Indonesia, and also belongs to the Pacific Ocean. This is a volcanic zone and the islands in the Banda Sea are of volcanic origin. Dolphins, squids, jellyfish, octopuses, nautiluses, sharks, rays, and even sea snakes live in this sea.

In fourth place in the ranking of the depths of the Caribbean Sea. It is located in the Atlantic Ocean between South and Central America. The depth of this sea is 7090 meters, and among the depressions and rises at the bottom lie sunken frigates and galleons. The search for sunken treasures continues to this day, and many countries dispute the ownership of these treasures.

How deep is the Black Sea?

The Black Sea is not the deepest sea in the world, but among the inland seas of our country it is in first place - its greatest depth is 2258 meters. Compared to the Sea of ​​Azov, which is only about 14 meters deep, or the Baltic Sea (500 meters deepest), the Black Sea is very deep. And it also differs from other seas of our country in that part of its shores are mountains (the Caucasus, the southern coast of Crimea), which go into the water at a steep angle. Because of this, the slope of the bottom in these places is greater. But there is also shallow water - this is the northwestern part of the Black Sea.

The deepest sea in Russia

Russia is a huge country, and many seas wash its shores, but most of them are in the North and East of the country. But the seas of the Arctic Ocean do not have such depth and dimensions as the seas of the Pacific Ocean, located off the eastern coast of our country. This is explained by the structure of the earth's crust in those places. Three seas are located in the Pacific Ocean in the east of Russia: the Sea of ​​Japan, the Sea of ​​Okhotsk, and the northernmost of them, the Bering Sea. They are separated from the ocean itself by islands (Kuril, Japanese and Aleutian).

Further there are oceanic depressions, including one of the deepest in the world - the Kuril-Kamchatka depression with a depth of 9717 meters. If we arrange these seas in order of decreasing depth, we get the following: the leader will be the Bering Sea with a maximum depth of 4151 meters. Then comes the Sea of ​​Okhotsk, its depth is 3916 meters. And in last place will be the Sea of ​​Japan, since it, although a little, is inferior to the Sea of ​​\u200b\u200bOkhotsk, its maximum depth is already only 3742 meters. As you can see, the deepest Russian sea - the Bering Sea - is far behind the world leaders.

However, this is not all the most interesting thing that can be said about the deepest sea in Russia..

Which sea is the deepest in the world?

There is no single answer to this question, because depth can be assessed in different ways. Usually, nevertheless, they take the maximum depth for comparison, but you can also consider the average depth of the sea. Or the depth of most of the sea. True, no matter how deep the sea is, it still cannot be compared with oceanic depressions. The greatest depth was measured in the Mariana Trench - 11022 meters.

It is essentially a deep-water trench, and the name of the depression is given by the nearby Mariana Islands. And, since the Mariana Trench is now assigned to the Philippine Sea, it has become the leader in depth among all the seas on the planet. True, even without this depression, the Philippine Sea is the deepest in the world; according to some sources, its maximum distance to the bottom is 10,265 meters.
Subscribe to our channel in Yandex.Zen

Seas are amazing objects on our planet. Their expanses are little studied, but even the available data is enough to admire the depths, latitudes and the underwater world.

It is difficult to unequivocally say how many amazing treasures have been lost at the bottom of the seas, how many amazing discoveries have not yet been made by scientists, how many secrets are stored in the sources of the diverse underwater and plant world. However, we can build on the available data to rank the deepest seas, respectively, the most interesting and mysterious places on Earth.

The largest enclosed body of water on Earth, which can be classified as the largest closed lake, or as a full-fledged sea, due to its size, and also due to the fact that its bed is composed of oceanic-type earth's crust.

Located at the crossroads of Europe and Asia. The water in the Caspian is brackish - from 0.05 ‰ near the mouth of the Volga to 11-13 ‰ in the southeast. The water level is subject to fluctuations, according to 2009 data it was 27.16 m below sea level. The area of ​​the Caspian Sea is currently approximately 371,000 km², the maximum depth is 1025 m.

Black Sea - 2,210 meters

Inland Sea of ​​the Atlantic Ocean Basin. The Bosphorus connects with the Sea of ​​Marmara, then, through the Dardanelles, with the Aegean and Mediterranean Seas. The Kerch Strait connects with the Sea of ​​Azov. From the north, the Crimean peninsula cuts deep into the sea. The surface of the Black Sea is the water border between Europe and Asia.

Bering Sea - 4,151 m

The sea in the north of the Pacific Ocean, separated from it by the Aleutian and Commander Islands; The Bering Strait connects it with the Chukchi Sea and the Arctic Ocean. The Bering Sea washes the shores of Russia and the United States.

Mediterranean Sea - 5,121 m

The intercontinental sea, which by origin is a deep-water pseudo-abyssal intrashelf depression, connected in the west with the Atlantic Ocean by the Strait of Gibraltar.

Sea in the west of the Pacific Ocean, between the islands of the Malay Archipelago. Area - 714 thousand km², length from north to south 500 km, from east to west - 1000 km; depth - up to 7440 m; Coral reefs; port of Ambon. Bounded by the islands of Buru and Seram in the north, Timor in the southwest, Tanimbar and Aru in the east, includes the Banda archipelago.

A unique spring of a rich underwater world is located off the coast of Indonesia. Another sea that is part of the Pacific Ocean. We are talking about a volcanic zone, as well as an island of volcanic origin. Speaking about the underwater world, the following inhabitants should be distinguished:

1. rare dolphins;
2. jellyfish;
3. various nautiluses;
4. sea ​​octopuses;
5. squids;
6. large stingrays and amazing sea snakes.

Naturally, the most unique species live at the very bottom.

Caribbean Sea - 7,686 m

The marginal semi-enclosed sea of ​​the Atlantic Ocean basin, from the west and south is bounded by Central and South America, from the north and east by the Greater and Lesser Antilles. In the northwest, through the Yucatan Strait, it is connected to the Gulf of Mexico, in the southwest, to the Pacific Ocean through the artificial Panama Canal.

The maximum depth recorded to date is 7,686 meters. At the same time, many frigates and galleons are observed in the Caribbean Sea. Consequently, there are a huge number of such invariances, however, as well as ups and downs. This place is a favorite among pirates and adventurers. A huge number of people annually try to discover the treasures that an amazing reservoir undoubtedly keeps in its depths.

Coral Sea - 9 140 m

The Pacific Ocean, which lies between the coasts of Australia, New Guinea, New Caledonia. Surface area - 4,791 thousand km². The maximum depth is 9,140 meters. It has numerous coral reefs and islands such as Willis, Tregross, Bampton, Chesterfield.

Philippine Sea - 10,265 m

Oceanic interisland sea of ​​the Pacific Ocean, located near the Philippine archipelago. The second largest sea on Earth. It has no clear land boundaries and is separated from the ocean by groups of islands: Japan, Taiwan and the Philippine Islands in the west, underwater ridges and the islands of Izu, Ogasawara, Kazan and Marianas in the east, Yap and Palau in the southeast.

It covers an area of ​​5,726 thousand km 2 and covers one of the deepest places on Earth - the Philippine Trench, whose depth reaches 10,265 m. The average depth is 4,108 m.

It is also located in the Pacific Ocean, from which we can draw a reasonable conclusion - in the Pacific Ocean there are the deepest marine reservoirs.

Mariana Trench - 10,994 m

An oceanic deep-sea trench in the western Pacific Ocean, the deepest known on Earth. It is named after the nearby Mariana Islands. The deepest point of the Mariana Trench is the Challenger Deep.

We can say that the deepest place is the Mariana Trench, of all recorded today.

Sourcewebsite

The depths of the seas and oceans are fraught with a lot of secrets. The desire of scientists to study the depths of the waters in as much detail as possible from year to year brings new invaluable knowledge to mankind. But this is only a grain in the study of 71% of the planet's territory, which is occupied by water.

At the moment, you can know exactly how many seas there are in the world, which of them are the largest, and which are incredibly deep. Let's take a closer look at these facts.

The largest seas on earth

Sargasso Sea - quiet and dangerous

The area of ​​this giant is about 6-7 million km². Here you definitely wouldn’t want to get lost or stay hanging out in the boat after the crash. It is said that one of the largest ship cemeteries is located in the Sargasso Sea. Swimming away from this reservoir is not entirely easy, because it is located in the area of ​​​​the anticyclonic water cycle, in simple words - there is practically no current here.

Interestingly, the entire surface of the water is covered with sargassum algae. According to rough estimates of scientists, their number is estimated at 4-11 million tons. That is why a lot of animals live in this reservoir.

The Sargasso Sea is located at an impressive distance from the nearest shores of the sinister volcanic Bermuda Islands (triangle). For recreation, it is better to choose another reservoir, because here, under the algae constantly floating on the surface, an incredible danger lurks - powerful underwater eddies formed by different currents. Given the maximum depth of 6995 m, it is scary to imagine where one of these funnels can drag. They bizarrely affect the temperature of the water: in one place it can be +18 ° C, and in the other - +28 ° C. An additional horror is the phenomenal level of the Sargasso Sea, which is much higher than the surrounding waters.

Such a huge reservoir cannot but impress, however, this did not prevent people from polluting it. The Sargasso Sea is known for its large garbage patch of plastic waste. All the rubbish thrown into the oceans of the planet accumulates here.

The Philippine Sea - Deep and Unexplored

This body of water is completely dominated by the Pacific Ocean. If you suddenly want to independently check how large its area and depth are, you will have to go to the Philippine archipelago, where this sea is located. The reservoir does not have clear land borders, and is separated from the ocean by a number of islands where you can relax: Taiwan, Honshu, Izu, Yap, Ryukyu, Palau and others. The Philippine Sea is primarily known as the deepest sea on Earth, as it is here that the ominous Mariana Trench is located at a depth of 11,022 m.

The area of ​​the reservoir is only 5726 thousand km². By the way, not all scientists believe that this trough is part of the territory of the Philippine Sea; rather, it is located in the Pacific Ocean. In addition to the impressive depth in this reservoir, there is an anomalous zone with increased seismic activity. Because most earthquakes occur here.

Coral Sea - extraordinary

This body of water is known primarily not because of its impressive area of ​​4791 thousand km² or a maximum depth of 9140 m. This body of water is famous for its outstanding Great Barrier Reef - the largest coral reef in the world. However, it is threatened by pollution (from the Australian population) and a gradual decline in fish fauna (from poachers breaking off reefs for sale, and Crown of Thorns starfish eating masses of reef-building coral polyps).

The territory of the Coral Sea belongs to Australia and the Pacific Ocean. Also in the neighborhood are New Guinea and New Caledonia. A lot of islands are scattered over the entire area of ​​\u200b\u200bthe reservoir, which are mostly not inhabited, only on Willis Island there is a lone meteorological station.

The Bering Sea is the largest in Russia

Its area is 2315 thousand km², and the maximum depth is 4151 m. It is interesting that the reservoir is located in three climatic zones at once - subarctic, arctic, temperate. Violent winds often walk here, creating incredible storms and waves up to 10 m in height.

The Red Sea is beautiful and clean

No matter how charming the coral reef is, the Red Sea is considered the most beautiful sea on the planet. Here, lovers of diving and simple tourism will find unforgettable landscapes. Jacques-Yves Cousteau himself filmed the film "The World of Silence" in its waters. The Red Sea is located in Egypt. According to biblical legend, it was these waters that Moses opened in order to lead his flock.

The Red Sea is the champion among all others. In addition to the title of the most beautiful, it bears the title of the cleanest and warmest body of water on Earth. The ecosystem is able to recover at an incredible rate. The Suez Canal does not harm her in any way. The air temperature on the coast in winter reaches 25 ° C, and in summer - 35-40 and even 50 ° C.

The water here evaporates very quickly. About 100 mm of precipitation falls annually, and sometimes even less. Most often it rains in winter. But 2 thousand mm of water evaporates per year, that is, 20 times more than precipitation brings. Fortunately, the resources of this reservoir are replenished either from land or from the Gulf of Aden.

The smallest sea

If we are talking about depth, then the Sea of ​​\u200b\u200bAzov is considered the shallowest, with a maximum depth of 14 m. And if we talk about the area, then the Sea of ​​\u200b\u200bMarmara is considered the smallest. Its area is only 11 thousand km², but the depth is more impressive - 1355 m. It is interesting that this reservoir serves as a link between Europe and Asia, connecting the continents with a one and a half kilometer bridge.

Photos from open sources

The sea is a body of salt water that is connected to one of the five oceans. But some seas are located inside the mainland, the second are considered part of others, and the third are part of the ocean. There are about 90 marine reservoirs on our planet, which differ in size, shape, depth, as well as the presence or absence of shores.

The top 10 includes the largest seas in the world in terms of area.

10. Sea of ​​Okhotsk

Okhotsk opens the top ten largest seas in the world with an area of ​​1.6 million square meters. km. and a maximum depth of 4 thousand meters in the Kuril basin. It washes the shores of Japan and Russia. Previously, the sea was called Kamchatka. They began to call it Okhotsk in honor of the Okhota River, which flows into this sea. Its waters abound with species of the most valuable fish, such as salmon, chinook, sockeye salmon, chum salmon and others. The Kuril Islands are located in the Sea of ​​Okhotsk.

9. Bering Sea

The Bering Sea is the largest in Russia, its total area is 2.3 million square meters. km. Its waters belong to the Pacific Ocean, it washes the shores of the USA and Russia, being the water border between states. The deepest point of the seabed reaches 4 thousand meters. The sea got its current name in honor of the explorer and navigator Bering, who devoted most of his life to the study of sea waters. In the 13th century, Beringovo bore the names Bobrovoe or Kamchatskoe. The sea is covered with ice almost all year round, but despite this, about 240 species of fish are found here, among which there are also valuable species of interest to fishing.

8. Mediterranean Sea

The Mediterranean is one of the largest seas on the planet. Its area is about 2.5 million square meters. km., and the maximum depth can reach 5 thousand meters in some places. The sea washes three parts of the world at once - these are Africa, Asia and Europe. It is connected to the Atlantic Ocean by the Strait of Gibraltar. The constituent parts of the Mediterranean Sea are the Aegean, Adriatic, Ionian and Tyrrhenian. All together they form one big sea. There is a very rich fauna, numbering about 550 species of fish alone, 70 of which are found only in these waters. Also, the Mediterranean Sea is replete with sharks and has about 15 species that are dangerous to humans.

7. Caribbean Sea

The Caribbean ranks seventh in the ranking of the largest seas in the world in terms of area. Its size is about 2.7 million square meters. km., and the greatest depth is about 8 thousand meters. It belongs to the Atlantic Ocean. The sea got its name thanks to the Indian tribe of Caribs who lived on its coast. The second name of the sea reservoir is the Antilles. There is a version of scientists that the Caribbean is the source of the largest number of hurricanes in the Western Hemisphere. Natural disasters regularly destroy the buildings of the inhabitants of the islands and the coast of the basin.

6. Weddell Sea

Weddell is ranked sixth in the list of the largest seas in the world. Its area is 2.9 million square meters. km., and the greatest depth reaches almost 7 thousand meters. It is a marginal sea in the Atlantic sector of the Southern Ocean, between the western part of the Antarctic Peninsula and Coates Land (east). Weddell is considered the coldest and cleanest sea in the world. The water here is amazingly clear. A feature of Weddell is the fact that the water temperature in it can reach minus 25 degrees, but it does not freeze! The local fauna is represented by such marine animals as penguins, seals, whales, etc.

5. Tasman Sea

The Tasman Sea has an area of ​​3.3 million square meters. km and the greatest depth of more than 5 thousand meters. This is one of the largest seas on the planet in terms of area. It is located between New Zealand and Australia. It got its name in honor of the Dutch navigator Abel Tasman. The depth of the sea is about 6 thousand meters, which makes it one of the deepest. The flora and fauna of this sea in different areas is significantly different.

4. Coral Sea

The Coral Sea is in fourth place with an area of ​​4.7 million square meters. km. It belongs to the waters of the Pacific Ocean and is located between the shores of New Guinea, Australia and New Caledonia. The depth of the sea can reach in some places more than 9 thousand meters. The sea has numerous coral reefs and islands. It is here that the largest reef on the planet is located, called the Great Barrier Reef with a length of 2.5 thousand km. and an area of ​​344 thousand square meters. km., which is larger than the area of ​​Great Britain. The richest underwater flora and fauna is concentrated here.

3. Arabian Sea

Arabian opens the top three largest seas on the planet. Its area is approximately equal to 4.8 million square meters. km., and the maximum depth is 4 thousand meters. Initially, the sea was called Eritrean. It is part of the Indian Ocean and washes the shores of about. Somalia, Maldives, Djibouti, Iran, India and Pakistan. It is here that the best beaches in India for relaxation are located. The world's most important trade routes pass through the sea. In addition, the Arabian is one of the saltiest and cleanest seas in the world. The underwater world is rich in vegetation and marine life. Here you can meet rare species of animals, for example, green sea turtles or hawksbill. The Arabian Sea is considered one of the most popular ecotourism destinations.

2 Philippine Sea

The Philippine is the largest coastal sea, with an area of ​​​​approximately 5.7 million square meters. km., and the maximum depth in some places can reach 11 thousand meters. Here is the deepest depression on the planet, which is called the Mariana Trench. The sea is located near the Philippine archipelago, hence its name. It does not have clear coastal boundaries: it is separated from the ocean by groups of islands: the Philippine Islands, about. Honshu, Kyushu, Ryukyu and about. Taiwan. Philippine waters are inhabited by many species of fish from small to giant. Here, commercial fishing for tuna, which is considered one of the most valuable marine products, is carried out.

1. Sargasso Sea

The Sargasso Sea tops the list of the largest seas in the world. Its area reaches 6-7 million square meters. km. and may vary depending on sea currents. The uniqueness of this sea is that it has no shores. Its water boundaries are considered to be three ocean currents. The shape of the sea is a scaled ellipse of light green color. It received such a shade from abundant underwater vegetation in the form of algae. Just imagine: there are about two tons of underwater plants per square meter! From here came the second name that Sargasso got from Columbus - "a jar of algae." In some places, the depth of the sea can reach about 7 thousand meters. The average temperature here ranges from 20 to 28 degrees above zero.