The largest and deepest sea on the map. What is the deepest sea in the world? Tallest tower in the world

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 continent, others are considered part of others, and others are considered a component of the ocean. There are about 90 marine bodies of water on our planet, which differ in size, shape, depth, and the presence or absence of shores.

The top 10 includes the largest seas in the world by 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 valuable fish, such as salmon, chinook salmon, 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 United States and Russia, being the water border between the states. The deepest point of the seabed reaches 4 thousand meters. The sea received 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 was called Bobrovoe or Kamchatka. Practically all year round The sea is covered with ice, but despite this there are about 240 species of fish, among which there are valuable species that are of interest for 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 places. The sea washes three parts of the world at once - Africa, Asia and Europe. It connects to the Atlantic Ocean Strait of Gibraltar. An integral part Mediterranean Sea are the Aegean, Adriatic, Ionian and Tyrrhenian. All together they form one big sea. There is a very rich fauna here, numbering about 550 species of fish alone, 70 of which are found only in these waters. The Mediterranean Sea also abounds in 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 by 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 basin. The sea received its name thanks to the Indian tribe of the Caribs who lived on its coast. The second name of the sea body of water is Antilles. There is a version of scientists that the Caribbean is the source of the largest number of hurricanes in the Western Hemisphere. Disastrous natural phenomena regularly destroy the buildings of the inhabitants of the islands and the coast of the basin.

6. Weddell Sea

Weddell ranks sixth on 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 Coats Land (east). The Weddell Sea is considered the coldest and cleanest sea in the world. The water here is surprisingly clear. A special feature of Weddella is the fact that the water temperature in it can reach minus 25 degrees, but does not freeze! The local fauna is represented by marine animals such 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 is 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 differs significantly in different areas.

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 more than 9 thousand meters in some places. 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

The Arabian opens the three largest seas on the planet. Its area is approximately 4.8 million square meters. km., and the maximum depth is 4 thousand meters. Initially, the sea was called Eritrean. It is part Indian Ocean and washes the shores of the island. Somalia, Maldives, Djibouti, Iran, India and Pakistan. This is where they are located best beaches India for holidays. The world's most important trade routes pass through the sea. In addition, Arabian is one of the saltiest and clean seas peace. The underwater world is rich in vegetation and marine life. Here you can meet rare species animals such as the green sea turtle or hawksbill turtle. The Arabian Sea is considered one of the most popular among ecotourism lovers.

2. Philippine Sea

The Philippine Sea 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 trench on the planet, which is called Mariana. The sea is located not far from 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, o. Honshu, Kyushu, Ryukyu and about. Taiwan. Philippine waters are inhabited by many species of fish from small to giant. Here, industrial fishing of tuna is carried out, which is considered one of the most valuable marine products.

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 change 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 large-scale ellipse of light green color. It received this shade from abundant underwater vegetation in the form of algae. Just imagine: about one square meter there are about two tons of underwater plants! This is where the second name came from, which Sargasso received from Columbus - “a jar of algae”. The depth of the sea in some places can reach about 7 thousand meters. average temperature here it ranges from 20 to 28 degrees above zero.

The oceans can be called a unique object on planet Earth. It conceals thousands of mysteries and surprises with its diversity. underwater world. The world's oceans are made up of large quantity oceans and seas that differ in depth, size, flora and fauna. Among this diversity, scientists identify several of the deepest seas of the World Ocean.

It is recognized as the largest in size and deepest. It takes 5726 thousand square kilometers. Since the deepest depression on earth belongs to the sea, its maximum depth is 11022 m. It is in this place that the Mariinskaya Trench was formed. The average depth of sea waters is 4108 m.

The sea is located near the Philippine archipelago and is an oceanic interisland sea in Pacific Ocean, from which it is separated by numerous islands. The sea has no clear boundaries. There are volcanoes at its bottom. But there is little data on the marine life that is found in the waters of this sea. It's because of the great depth. Therefore, scientists were able to study mainly the inhabitants of coastal zones and surface waters.

Among the fauna in the Philippine Sea there are dolphins, sea ​​turtles, inhabited by swordfish and numerous shellfish. There are many sharks in the waters of the deepest sea, including gray and tiger sharks.

The second deepest sea is located in the Pacific Ocean - Coral. It has a semi-closed shape off the coast of Australia and New Guinea. The maximum depth is 9174 m. The water area is 4068 thousand square kilometers. The sea has many coral reefs and is recognized today as the most beautiful in the world.

For many years, scientists believed that there was no life at such great depths. But thanks to development modern technologies managed to get as deep as possible while studying the World Ocean and found out that even sea ​​depths life is just in full swing. True, it is not yet possible to thoroughly study the fauna and flora of the Coral Sea.

The following types of marine life are known to inhabit the sea:

• dolphins;
• squid;
• flying fish;
• sea ​​stars;
• sea ​​urchins;
• sea ​​turtles;
• shrimps;
• jellyfish;
• crabs.

In the waters of the Coral Sea, scientists sometimes encounter very amazing creatures, which only fuel belief in legends about sea monsters.

Banda is inferior to the Coral Sea by almost 2 km. Its depth is 7440 meters at its deepest point and is located in the Weber Trench. At the same time, the sea cannot boast of its enormous size - its area is only 714 thousand km².

Since this zone is volcanic, all the islands located in the Banda Sea are of volcanic origin. Sea waters wash the shores of Indonesia. Banda live in sea water interesting representatives marine fauna, including octopuses and jellyfish, dolphins, stingrays, sea snakes, nautiluses and sharks.

IN Atlantic Ocean somewhere in the middle of Central and South America located one of the most legendary seas. It is ranked fourth in the ranking of deep seas, since at its maximum point its depth is 7090 m. And its area is 2777 thousand square meters. km.

The Caribbean Sea has a reputation for pirates and this is no coincidence. At the bottom you can see many sunken ships that date back to different eras. The search for ancient treasures is still ongoing between the depressions, the rights to which are disputed by many different countries.

The not-so-well-known Weddell Sea occupies an honorable fifth position. Its depth reaches 6820 meters, which is quite a bit less than that of the Caribbean Sea.

The sea is located near the coast of Antarctica, so most of the time its waters are covered with a thick layer of ice. In some places the ice is about 2 meters thick. But, despite the frozen state of the upper part of the waters of the Weddell Sea, life is bubbling under the snow cover. Popular representatives of the cold continent are whales and seals.

The Tasman Sea is located off the coast of Tasmania and also washes the shores of New Zealand. This is another sea that belongs to the Pacific Ocean. It lags quite a bit behind the Weddell Sea in terms of maximum depth. It is 6015 m. And the area of ​​sea waters is 3336 thousand square meters. km.

The flora and fauna of the sea waters of the Tasman Sea is very diverse, since its location falls on three climatic zones:

1. In the northern part the vegetation and animal world very reminiscent of the flora and fauna of the Coral Sea. There are coral reefs. There are also many species of sharks in the Tasman Sea.
2. In the southern part of the sea the vegetation is richer, but species diversity fish moderate. But more often you can see large schools of fish.

The Mediterranean Sea also belongs to the deep seas. This is an intercontinental sea, which is located between Asia, Europe and Africa. At its deepest point it reaches 5267 m, and its area is 2.5 million km. square. Since the coastline is indented, the sea is divided into many water areas. Today they have their own names, which have stuck since ancient times.

The underwater world of the Mediterranean Sea is very diverse due to large area water area and various climatic conditions in its various parts. The waters are usually calm due to the comfortable climate on the coast, but there are also storms when the wind brings bad weather.

Deep seas in Russia

On the vast territory of the Russian Federation there are no seas that occupy leading places in the ranking. But the deepest sea in the country is called the Bering Sea.

Its maximum depth is 4151 meters. We can make a small comparison:

• Sea of ​​Azov - 14 meters.
• Baltic Sea - depth 500 meters.
• The Black Sea has a depth of 2258 meters.

In second place is the Sea of ​​Okhotsk with a maximum depression of up to 3742. And in the next position is the Sea of ​​Japan - 3044 meters. From inland seas The Black Sea is recognized as the deepest in the Russian Federation.

Research of the seas and oceans is ongoing. And, perhaps, scientists will soon discover new depressions, which will affect the change in the rating of deep seas. But be that as it may, the World Ocean is still full of surprises and incredible discoveries. How many more secrets are hidden from him? blue waters, no one knows!

The saltiest sea in the world

The Dead Sea is definitely salty (salinity is 300-350%). Only it cannot be called a full-fledged sea entering the world ocean. It's a lake after all. As for the saltiest sea, it is, not surprisingly, red. The salt concentration here is 41%. Per liter sea ​​water contains 41 grams of salt, in simple terms.

Most of the salt in the Red Sea is found at depth, but the closer to the surface, the less salty the water. By the way, the Red Sea has problems with water as such. It is located in a region with continental tropical climate. Therefore, the probability of precipitation here is extremely low throughout the year. Every year the sea loses about 2000 mm of water, and precipitation restores only 50-100 mm. But the water level is not falling. All because of the Gulf of Aden, connected to the sea by the Bab el-Mandeb Strait.

The largest sea in the world

Surprisingly, the Mediterranean Sea is not the largest in the world. This is the Sargasso Sea, which many have not even heard of. All because coastline he doesn’t have it, it’s a boundless sea. Essentially, the Sargasso Sea (named after the Sargassum-type algae) is a large piece of still water in the Atlantic Ocean that is bounded on all sides by currents. The exact dimensions of the largest sea in the world are unknown to anyone, but it is assumed that it is 6-7 million square kilometers of water.

Second most big sea on earth is the Philippine Sea. Third place behind the Coral Sea.

The deepest sea in the world

By the way, the Philippine Sea is also the deepest. The maximum depth is 10,540 meters, more than 10 kilometers! This place is called the Challenger Deep. It is located in the famous Mariana Trench on the eastern border of the Philippine Sea.

The second deepest sea is the Coral Sea, which is located in Australia and also washes New Guinea and New Caledonia. The depth is 9140 meters.

The world's oceans are the most amazing and least studied object on our planet. How many mysteries does it contain, and how many discoveries are yet to be made by people studying the most deep seas and oceans on our planet.

The deepest seas in the world

In 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 is attributed - the Mariana Trench, 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, mainly those found in surface and coastal waters have not been fully studied. It is known that sea turtles, dolphins, swordfish, and various shellfish live in the Philippine Sea. In addition, there are a lot of sharks that are dangerous to humans, including tiger and gray sharks. But the large deep-sea inhabitants of the Mariana Trench are definitely predators, and what kind of ones at that! Most of all they look like monsters with many teeth and huge jaws. Not everyone has eyes deep sea fish, and if there are, then they are not at all similar to those familiar to us, because at the bottom of the depression there is complete darkness. But many have very developed organs that detect sounds. There are also simple organisms there 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, urchins and turtles, flying fish, many different types of shrimp, crustaceans and crabs.

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. This sea is home to dolphins, squids, jellyfish, octopuses, nautiluses, sharks, stingrays, and even sea snakes.

The Caribbean Sea is in fourth place in the depth ranking. 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 treasure continues to this day, and many countries dispute the ownership of these treasures.

How deep is the Black Sea?

The deepest sea in Russia

Next come the ocean 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 slightly, is inferior to the Okhotsk Sea, its maximum depth is only 3742 meters. As you can see, the deepest Russian sea - the Bering Sea - is far behind world leaders.

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

Which sea is the deepest in the world?

It is essentially a deep-sea trench, and the name of the depression is given after the Mariana Islands located nearby. And since now Mariana Trench assigned to the Philippine Sea, it became 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; the maximum distance to the bottom, according to some sources, is 10,265 meters.
Subscribe to our channel in Yandex.Zen

How many seas and oceans are there on our vast planet? A huge variety. I'll tell you about one of the the most beautiful seas The Pacific Ocean, which is rightfully considered the deepest on our planet.

Somewhere in the Pacific Ocean, between the coasts of Australia and New Guinea, is the deepest sea in the world - the Coral Sea. According to the most accurate calculations, its maximum depth is nine thousand one hundred and seventy-four meters, with a total area of ​​four thousand sixty-eight meters and an average water volume of eleven thousand four hundred and seventy meters.

I would like to note that the second deepest sea in the world is also located in the Pacific Ocean. Its name is Banda, its depth is about seven thousand four hundred and forty meters.

Let's return to the deepest sea on earth. The Coral Sea gets its name from the large number of coral reefs and islands that make navigation very difficult - you have to be constantly on guard. In this sea there are such famous islands as Willis Island, Tregross Island, and Chesterfield Island. As for reefs, the most famous is the Great Barrier Reef, which is also the largest reef in the world.

The islands located in the sea are not inhabited by anyone, however, for example, on the Willis Islands there is a meteorological station.

The bottom topography of the Coral Sea is highly dissected. Its currents form a cyclonic gyre, and on western edge The world-famous East Australian Current originates.

The average water temperature in the south of the Coral Sea at the surface is from 19° in August to 24° in February, and in the very North the whole year it is 27-28°C. The salinity of the sea is 34.5-35.5‰. Currents on the surface of the sea form a cycle.

Among the living creatures in the sea there are a lot of sharks and so-called flying fish.

Since the end of 1969, the sea territory began to belong to Australia and belongs to Canberra.

The most important ports of the Coral Sea: Cairns (on the coast of Australia), Port Moresby (on the island New Guinea), Noumea (on the island of New Caledonia).

The geographical coordinates of the sea are as follows:

Latitude: -16.934167

Longitude: 155.11

If you sail along the Bolshoi described above barrier reef, you can see flying fish fluttering everywhere. These fish reach a length of up to 50 cm, they can fly up to 200 meters (can you believe it?!) above the surface of the water. Beauty!

If you engage in scuba diving, you need to be extremely careful and remember about safety, since even such seemingly harmless sea urchins, if desired, can cause enormous harm to health, or even touching them can lead to fatal outcome. Some of them can be poisonous. The needles of these animals are equipped with special glands that produce poison.

Another abomination can also pose a danger - various types of worms or jellyfish. The density of worms in water sometimes reaches several thousand per 1 cubic meter. When pricked by the bristles of these worms, strong pain and fever.

The reef fish are very beautiful, they are painted in bright colors. They swim in schools near corals and feed on them.