Which of the seas is deeper. The deepest and shallowest sea in Russia. The fastest train in the world

The sea for me is a piece of paradise. I love to sit on a deserted sandy beach and listen to the sound of the surf. I visited the Black and Mediterranean seas. And I want to say that each of them has its own character. Black is stormy and irrepressible. Mediterranean - warm and calm. I can only judge it by the coastline, but I think I'm not mistaken. Perhaps somewhere down there, Poseidon really swims and grins at man's attempts to master water depth. And if he lives somewhere, then only in the Philippine Sea.

Which sea is the deepest

Philippine Sea located at Philippine archipelago V Pacific Ocean. It's surrounded many islands, most of which is Japanese territory. This is where the most deep sea trench - Philippine. Her depth is 10265 m. A depth most seas averages 4 km, while, for example, the Sea of ​​Azov has only 14 m.
Only Mariana Trenchdeeper beyond the Philippine Trench, but it is located overseas and refers to oceanic territory. He is still not studied to end. Only three persons managed in history hit the bottom depressions and take samples of live microorganisms and rocks. And one of them was a famous film director - James Cameron.

At the bottom Philippine Sea are also volcanoes height up to 3000 m. Undersea world the sea, so far not studied to end, because of the great depth. Here live:

• sea ​​turtles;
  
• dolphins;
  
• swordfish;
  
• tiger and gray sharks.
• whales.

The sea is located in four climatic zones . There are many resorts and recreation areas. And also the sea gives work Rfishermen and whalers.

coral sea

Second deepest is coral sea. Its maximum depth is 9140 m. It is located in the Pacific Ocean off the coast of Australia. There are a huge number here coral reefs, among which the largest in the world is the Great Barrier Reef. Among the inhabitants of this sea you can see:

• starfish and urchins;
  
• turtles;
  
• flying fish;
  
• many types of crabs, crustaceans and shrimps;
  
• tiger and hammerhead sharks.

To see the underwater world is the dream of many. But will the sea allow everyone to enter its waters?

Man has always been interested in the seas, he was irresistibly drawn and fascinated by their wild, unbridled beauty. On present stage there are ninety of them in the world. It is interesting to know which is the largest sea on Earth and the deepest, what it is called and where it is located. Let's get acquainted with the amazing places of the planet closer.

What is the sea?

This is a specific area in the oceans, which is isolated by land or underwater elevations. It differs markedly in climatic, meteorological and hydrological properties. There is a certain classification of the seas according to the degree of their isolation:

• marginal;
• internal;
• interisland;

From the point of view of geology, even the largest sea in the world is a very young formation. They took their final form in the Anthropogene. The deepest ones were formed in places where the earth's crust was broken, and the shallow ones were the result of the flooding of the mainland by the waters of the oceans.

Sargasso Sea - a unique place on the planet

It doesn't look like any other. This is the largest sea in the world. It is a special area in the Atlantic Ocean, which is limited by currents, including the Gulf Stream, and not by continents and underwater heights. Its area covers about 7 million km 2, and most of it is covered with algae, which gave it its name - sargassum (sea grapes). Their large-scale thickets create an obstacle in the way of ships and have long been the subject of many legends and fictions. warm waters The Sargasso Sea is home to many species of amazing creatures such as the clown fish. Many fish specially come to it to spawn, as there is no threat from large predators. The sea is unique and stands apart from the rest.

The largest and deepest sea

Its area is almost 6000 sq. km, and the maximum depth reaches 11022 m - this is the Philippine Sea, located in the western part of the Pacific waters. It does not have even and clear boundaries on land, and is separated from the ocean by groups of islands. This is the second largest sea after the Sargasso, but the first in depth. Some researchers attribute the famous Mariana Trench to its territory, but officially it still belongs to the Pacific Ocean. Fishing and whaling are actively conducted in the waters of the Philippine Sea.

The largest sea in terms of area: top 5

If we do not take into account the already mentioned Sargasso and the Philippine Sea, then the rating will look like this.

Seas in Russia

The territory of the country is washed by the waters of thirteen seas, which belong to three oceans. They are not so big and not so warm compared to the world's giants.

• Atlantic Ocean: Baltic, Azov and Black Seas. The latter is the warmest of all, with an average summer water temperature of 23-25°C.
• Arctic Ocean: Chukchi, Barents, Pechora, East Siberian, Kara, White and Laptev Seas.
• Pacific Ocean: Sea of ​​Japan, Bering Sea and Sea of ​​Okhotsk.

The largest sea in Russia and the deepest is the Bering Sea (pictured above), located in the Pacific Ocean. It is very cold and even in summer the water temperature in it fluctuates between 7-10 °C. However, it is very rich in commercial species of fish and molluscs. The main mammals are representatives of pinnipeds, seals and bearded seals, walruses, seals - the latter form large rookeries on the shores of Chukotka. Whales also live in the Bering Sea, including blue, bowhead and humpback whales.

Having learned about the largest sea in the world, do not forget about the smallest on Earth - Marble. It got its name from the nearby island of Marmara, where white marble was once mined, a place known since the time of the Ancient Greek civilization. Located in the Atlantic Ocean between Asia Minor and European part Turkey. Its area is only 11472 sq. km. The waters of the Sea of ​​Marmara are very salty and warm, so it is densely populated along the banks.

The depths of the sea are mysterious; to this day, many unknown things remain in them. Despite all the technological progress, the water depths remain largely unexplored, and people know little more about them than about space.

It is not surprising that every year it is possible to discover new species of fish and other marine life, to make new discoveries at the bottom and in the water column.

And even with regard to the depth of the seas and their deepest points, scientists do not deny that new discoveries can occur at any moment. However, the rating of the deepest seas already exists, and it is worth studying - if only in order to understand the reason for the little-studied depths of the water. After all, diving to such depths is really problematic and unsafe!

Fifth place - Weddell Sea

This sea occupies the fifth place in depth, its deepest point is located on 6820 meters below surface level. It is located near Antarctica, washing its shores, limited to the Antarctic Peninsula. The greatest depth is in the northern part, South part the water area remains relatively shallow. Icebergs walk on this sea, and the climate here is not very hospitable.

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Fourth place - Caribbean Sea

Despite their small size, is an exceptionally deep body of water that lies between South and Central America. Its depth reaches 7090 meters, and the bottom is strewn with treasures - this is what treasure hunters think. In fact, they are close to the truth, because many galleons carrying gold from the New World sank here, and the place was known for pirate activity. But treasures are worth looking for in the lowlands of the seabed, and diving to such depths requires special equipment, it requires a lot of effort and huge investments. And because the mysteries of the Caribbean still excite the minds. The Caribbean Sea belongs to the area Atlantic Ocean.

Third place - Sea Banda

The Banda Sea has a maximum depth of about 7440 meters.. This reservoir is located near Indonesia and is famous for its richest natural world. Rare dolphins, jellyfish and octopuses, nautiluses, stingrays, sea snakes, and many other animals are found here. This sea belongs to the Pacific Ocean.

As the bottom of the Caribbean Sea is hypothetically studded with jewels, so the bottom of this sea is also full of wealth, but only natural. After all, the closer to the bottom, the higher the depth, the more rare and unique species can be found.

Second place - Coral Sea

The coral sea is also referred to as the Pacific Ocean, it borders on the Philippine Islands. The average depth here is 4 km, which is quite trivial, but there are places with deep-water depressions. And it’s also worth pointing out that many scientists “donate” the famous Mariana Trench to this particular reservoir, and not to the Philippine Sea, so placing it on the list of the deepest is quite natural.

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The deepest sea in the world

The deepest sea in the world is the Philippine Sea.. And since two seas have to share the deepest mark on the planet, then the Philippine Sea should rightfully be in the first place. The lower mark is 9140 meters, and the reservoir belongs again to the Pacific waters. The mark falls on the Mariana Trench, which is a trench that goes into the deep layers of the earth's crust. Given the volcanic activity at the bottom of the reservoir, the presence of such an object here is not surprising. Also at depth it is possible to find "black smokers" and other objects that demonstrate volcanic activity and create a unique natural world around them. The Mariana Trench is of great interest, dives are carried out into it, but a person has not yet been at its very bottom.

Depth of the seas of Russia

In general, it is the sea Pacific Ocean turn out to be the deepest, and this is especially true for areas near Australia, New Guinea, and the Philippines. Together with the great depth, these waters delight with wealth and abundance. natural world, because there are corals, flying fish, and many other exotic species that are still being studied by biologists. However, the Russian seas are not that deep, and they definitely will not be included in the list of the first five. It is worth noting only the Bering Sea.

Have you ever wondered where is the deepest sea in the world? What are its features? Who lives there? No? Would you like to?

Answers to all these questions can be obtained by reading the materials of this article.

Section 1. What is the sea?

Before talking about the deepest sea in the world, we propose to define the concept itself. So, under the sea is meant a part of the oceans, separated by land or elevations of underwater reliefs.

In general, it should be noted that the seas differ from the world ocean in climatic, meteorological and hydrological regimes. This is due to the fact that they, as a rule, are located on the edges of the oceans, and due to the limited connection with the open part of the water expanse, they are characterized by a slowdown in water exchange.

And another definition from a geography textbook says that the sea should be understood as a huge amount of salt water, which is connected to the water shell of the Earth, or a large salt Lake, completely isolated from the world's oceans and having no way out.

From each other, the seas, of course, differ in their flora and fauna.

Section 2. Philippine Sea

Now, perhaps, any student will be able to name the deepest sea on Earth. This is the Philippine, which is located between the islands in the western Pacific Ocean. Thanks to the warm currents, the water here has average temperature 25 o C, and its salinity in some places reaches 35.1%.

The greatest depth is recorded in or in the so-called Mariana Trench. Probably everyone has heard about this point on the map at least once in their life. And the directors of modern cinema often inhabit it with unprecedented monsters, outlandish fish, envelop in mysticism and riddles.

The depth of this gutter is 11,022 m. But these data are approximate. Some scientists insist that in fact the figure can be much higher, it's just that humanity is not yet technically ready to measure such segments.

Meanwhile, the deepest sea in the world has more than seven thousand very picturesque islands with rich flora and fauna.

Among its advantages, one can also single out the unique Pangaskhan waterfalls, lakes, volcanoes, caves and a rich underwater world represented by whales, turtles, sharks, dolphins, huge stingrays, Japanese eels, etc.

Section 3. Coral Sea

If we talk about what is the deepest sea in the Southern Hemisphere, then one cannot fail to mention the Coral. It is located in the tropics of the Pacific Ocean and covers an area of ​​more than 5 million square meters. km. Some depressions discovered by scientists in its abyss reach a depth of 9000 m.

Geographically, it stretches from the coast of Australia to the Solomon Islands, the islands of New Guinea and the New Hebrides, and in the northwest it goes into the Indian Ocean.

The sea water is warm almost all year round. Average monthly temperature ranges from +20 o C to +28 o C.

The name of the Coral Sea is far from accidental. Due to the abundance of coral colonies, reefs, atolls, islands of fossilized coral polyps in it, it got its name.

By the way, do not forget that in this part of the world's oceans there is the largest coral structure on the planet - the Great Barrier Reef. To date, its width is from 60 to 80 km, and it stretches parallel to the coast of Australia at a distance of 30-60 km from the coast of more than 2000 km. Scientists say that this is far from the limit, because every year the reef is only getting bigger.

In addition to various types of corals, sharks and crabs, many representatives of the underwater world live here: sea anemones, stars, cows, hedgehogs, flying fish, trepangs, huge sea turtles, tridacna, poisonous stone fish, sticky fish, pterois, etc.

Section 4. Tasman Sea

Between the shores of the island of New Zealand and Australia, in the South Pacific Ocean, there is another deepest sea in the world - Tasmanovo.

Its area is 3340 sq. km and resembles a diamond shape. In some places, its depth reaches colossal figures of 6000 m. It is even difficult to imagine that this is exactly the distance that an airplane flying, for example, from Moscow to Khabarovsk has to overcome.

The climate in different parts of the sea is significantly different. Why is this happening? The thing is that it geographically lies in different climatic zones.

The water surface of the sea in the north warms up to +27 o C, in the south - only up to +15 o C in summer, and drops to +9 o C in winter. It should be noted that the variety of inhabitants of the Tasman Sea is very similar to the variety of Coral species.

The underwater world consists of corals, sharks, atolls, sperm whales, whales, killer whales, tunas, mackerels and many other sea creatures.

Section 5. Sea Gang

In the west of the Pacific Ocean is the Banda Sea, which is connected by straits to other parts of the oceans.

Its area is 714 thousand km 2. In principle, this sea is considered deep-water with a maximum depth of 7440 m, although the average is 2737 m, that is, almost the same as the deepest sea washing Russia, Beringovo.

Scientists have established that there are 6 basins in Banda, going deeper into the distance above 4000 m. All of them are separated by ridges and rapids.

One more characteristic feature one could say that the sea is located in an area of ​​active volcanic activity, so most of the islands are of volcanic origin.

The Banda Sea has a diverse flora and rich fauna, represented by many fish of different sizes, colors and shapes. Marine living organisms mainly live in the coastal shallow water zone.

Among the representatives of the underwater world there are different types bottom and reef sharks, stingrays, moray eels, corals, brittle stars, sea anemones, sea snakes, hedgehogs, stars, etc.

Section 6. Caribbean Sea

In the west of the Atlantic Ocean, near the equator, there is the Caribbean Sea with many islands, sandy beaches, clear water, tropical climate, richest underwater world and picturesque places.

It is unlikely that any of the modern travelers realize that, going here on vacation, they simultaneously get the opportunity to visit one of the deepest seas on the planet.

Sea water remains virtually unchanged throughout all year round and ranges from +23 o C to +28 o C.

Approximately 500 species of various fish live here, among which moray eels can be noted, several rare species sharks, dolphins, sperm whales, whales.

Section 7. Bering Sea - the deepest sea in Russia

The Bering Sea is one of the most biologically productive and diverse ecosystems in the world.

It is located between Russia and Alaska and rightfully bears the title of "The Deepest Arctic Sea".

Its area is approximately one thousand km2.

In general, the sea consists of arctic and subarctic waters. Surprisingly, it is very rich in its living organisms. True, of course, those who physiologically can live at such low temperatures.

Experts note that there are all conditions for the existence of more than 450 species of fish, molluscs, crustaceans, whales, dolphins, walruses, seals, polar bears, more than 200 species of birds from all continents and 26 species of marine mammals.

The Bering Sea is one of the most extensive semi-enclosed bodies of water, bounded by the coasts of two continents, which is considered the northern extension of the Pacific Ocean.