Most of the water in the East China Sea is between how many meters deep

Most of the East China Sea is about 70-200 meters on average China's continental shelf, and the place outside the continental shelf begins to deepen, the deepest can reach 2,700 meters, according to the area of the East China Sea is about 70 million square kilometers, then the average water depth of the East China Sea is more than 1,000 meters!

The East China Sea is a marginal sea in the eastern part of China. It is bounded to the north by the mouth of the Yangtze River and borders the Yellow Sea. To the south, it is bounded by the Eluanbi line from Nanao Island in Guangdong Province to the southern section of Taiwan Island and the South China Sea.

The seabed topography of the East China Sea is relatively complex, which can basically be divided into quantitative parts; The western part is a broad continental shelf, which becomes the continental shelf of the East China Sea, accounting for the total area of the East China Sea. The eastern part is the continental slope.

The continental shelf of the East China Sea is one of the widest in the world, wide in the north and narrow in the south, with an average depth of 72 meters, but the water depth of most of the sea is 60 to 140 meters, and the outer edge of the shelf is at a depth of 120 to 200 meters. The continental shelf of the East China Sea is a natural extension of China's mainland under seawater. A large number of data prove that at the end of the Pleistocene, the continental shelf of the East China Sea was part of Chinese mainland, a delta plain formed by the alluvium of continental water systems dominated by the Yellow River and the Yangtze River.

The average depth of the East China Sea is 349 meters. The East China Sea is the second largest sea in China, with a total area of 770,000 square kilometers, and the average water depth of the whole sea area has reached 349 meters, and the deepest has reached 2,322 meters.

It includes the Bohai Sea, the Yellow River, and the East China Sea, after all, it would be good for them to remember it.

Characteristics of the seabed of the East China Sea:In addition to a variety of fish, the most important thing on the bottom of the East China Sea is coral, and hundreds of coral reefs are located in the underwater world.

It has become a haven and refuge for small fish, and occasionally a playground for small fish to play. The sea is sometimes still, like a mirror.

Generally, the blue sky and white clouds are reflected, and the green trees and red flowers are reflected from the bottom of the sea. Like a sea creature.

It's like traveling in the sky.

Continental shelf in the East China Sea.

It is one of the widest continental shelves in the world, wide in the north and narrow in the south, with an average water depth of 72 meters, but the water depth of most of the sea is 60 to 140 meters, and the outer edge of the shelf is at a depth of 120 to 200 meters. The continental shelf of the East China Sea is a natural extension of China's mainland under seawater. A large number of sources prove that in the Pleistocene.

At the end of the period, the continental shelf of the East China Sea was once part of Chinese mainland, and it was a delta plain formed by the alluvium of continental water systems dominated by the Yellow River and the Yangtze River. In the vast expanse of the earth's surface, 70% of the earth's surface is covered by water, so the earth is also called the "water planet", and most of the 70% of the water is the ocean, and the sea is only a part of it. The size and depth of the world's oceans vary, but the largest and deepest sea is the Coral Sea in the South Pacific.

The Coral Sea is home to schools of sharks, which is why it is also known as the "Shark Sea".

The total area of the Coral Sea is up to square kilometres.

It is equivalent to half the land area of China, and it is bordered by the Australian continent to the west.

It is bordered by the Tasman Sea to the south and the New Heburi Islands and the Solomon Islands to the northeast.

New Guinea (a.k.a. Illian Island) is surrounded. Geographically, it is the largest genus sea in the South Pacific. The Coral Sea is the deepest sea in the world, with a depth of 3,000 4,000 metres in most places and a maximum depth of 9,174 metres.

The Coral Sea is located near the equator, so it also has high water temperatures, with temperatures above 20 throughout the year and even over 28 in the hottest months. There are almost no rivers around the Coral Sea, which is one of the reasons why the water quality of the Coral Sea is less polluted, and the water here is crystal clear and the underwater light is abundant, making it easy for a variety of polyps.

Survive. At the same time the salinity of the seawater.

Generally between 27 and 38, this is also an ideal environment for polyps to live, so there are a large number of polyps reproducing and reproducing on the continental shelf in the sea and in the shallows of the sea. Over time, it has developed into a multitude of coral reefs of different shapes, which at low tide will emerge from the sea, creating a gorgeous spectacle unique to tropical seas. Hence the name "Coral Sea".

We already know that coral reefs can be found almost everywhere in the Coral Sea, and the largest of these reefs is the Great Barrier Reef.

It floats like a giant colored ring in the sea. At the same time, there are often many colorful, rich and active creatures floating around the reef, which contrast with the mottled coral reefs, presenting a bizarre fairy tale world.

The East China Sea is made up of Chinese mainland and the island of Taiwan.

and the Korean Peninsula and the Japanese islands of Kyushu and the Ryukyu Islands.

and so on around the edge of the sea. It is connected to the Sea of Japan in the northeast through the Tsushima Strait, and in the southwest through the Taiwan Strait.

It is connected to the South China Sea. [1]

Chinese name. East China Sea.

Area. 770000 km2

Average water depth. 349 meters.

The deepest. Sea temperature in northeast Taiwan (2322 meters).

Neighboring countries. China, Japan, South Korea.

The average depth is 349 meters, and the maximum depth is more than 2,300 meters.

kilometers of coastline with a water depth of more than 15 meters, and kilometers of coastline with a water depth of more than 20 meters; 27.台 (tāi) Prefecture: East China Sea to the east.

It has an area of 9,411 square kilometers and a population of 10,000 (2017). The coastline of the mainland is 651 kilometers, and there are 12 island groups and 691 islands in the offshore waters, mainly Taizhou Islands and Dongji Islands. 28.Wenzhou City:

It is bordered by the East China Sea to the east.

The average depth of the East China Sea is 349 meters. The East China Sea is a marginal sea surrounded by Chinese mainland and Taiwan Island of China, as well as the Korean Peninsula and Japan's Kyushu Island and the Ryukyu Group of Stuffy Islands, and the mainland flows into the East China Sea, with more than 40 rivers with a length of more than 100 kilometers, of which the Yangtze River, Qiantang River, Oujiang River, Minjiang River and other four major river systems are the main rivers flowing into the East China Sea.

The northeastern part of the East China Sea is connected to the Sea of Japan through the Tsushima Strait, and the southwestern part is connected to the South China Sea through the Taiwan Strait, and the deepest water depth is located in the northeast of Taiwan at 2,322 meters.

The East China Sea is a relatively nutrient-rich area near China, with a salinity of more than 34, and there are also extremely rich oil resources on the continental shelf of the East China Sea.

The East China Sea is China's most important fishing ground, rich in large yellow croaker, small yellow croaker, hairtail, cuttlefish, etc., among which the fishing grounds near the Zhoushan Islands are known as the treasure trove of marine fish in China.

It was not easy to find out.

In the sea area of the bridge area of the East China Sea Bridge, the sea level is stable, the seabed is relatively flat, and the water depth is generally about 8 12m, and the elevation is high. The water depth in the shallow nearshore area is 0 5 m (length is about 500 m). The islands on the east side of the bridge and the Xiaoyangshan at the east end are a series of small islands, which are in the shape of chicken claws, and the water depth in some areas is up to 30m.

The above is an excerpt from the design documents of the bridge.

Note: "The local water depth of 30 meters" does not mean that the bridge piers should be located in the deepest part of the sea. Therefore, I believe that this is only the deepest part of the sea water through which the bridge passes, not the deepest part of the piers.

Not the deepest oceans, the Pacific Ocean, the Atlantic Ocean, the Arctic Ocean, the Indian Ocean.