May 1, 2025
Science

13 of the largest tsunamis ever, some of which were three times the size of the Bosphorus Bridge

  • May 15, 2022
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In Turkey, due to the fact that we have no coast to any ocean. very low incidence Tsunamis, which fall into the category of natural disasters, are usually

13 of the largest tsunamis ever, some of which were three times the size of the Bosphorus Bridge

In Turkey, due to the fact that we have no coast to any ocean. very low incidence Tsunamis, which fall into the category of natural disasters, are usually the result of other natural disasters such as earthquakes, volcanic eruptions, or landslides. 80% Pacific Ocean Tsunamis that occur in the ocean can be briefly defined as the formation of giant waves due to events under the ocean or seas.

According to a recent United Nations report, the tsunami will occur in about 10 years. half of the world’s population It would take on menacing proportions. Due to the changing climate balance and with it the occurrence of natural disasters, countries such as Japan, where earthquakes and tsunamis often occur, are trying to develop in the field of earthquake technology.

We’ve collected the largest tsunamis recorded in countries with coastlines extending to the ocean, especially Japan.

tsunami

The 13 Biggest Tsunamis Ever Recorded

  • Lituya Bay, Alaska
  • St. Helens, USA Tsunami
  • Vajont Dam, Italy
  • Unzen, Japan Tsunami
  • Ryukyu Islands, Japan Tsunami
  • Aletiuan Island, Alaska Tsunami
  • Krakatoa, Indonesia Tsunami
  • Tohoku, Japanese tsunami
  • Sanriku, Japan Tsunami
  • Lisbon, Portugal Tsunami
  • Tsunami in Sumatra, Indonesia
  • Nankaido, Japan Tsunami
  • Arica, Peru / Chile Tsunami

Arica, Peru / Chile Tsunami

Bee

Then to the city of Peru, today it is Chilean near Arica, founded in 1868 8.5 to 9.3 A devastating earthquake occurred between magnitudes and caused almost all of Peru to be razed to the ground. About 70,000 people He died as a result of the earthquake and tsunami that followed. Many ships have sunk. About 73 minutes after the earthquake 16 meters One of the largest tsunami waves ever recorded occurred.

Nankaido, Japan Tsunami

nankaido

Throughout history, because of its location on the world exposed to many tsunamis In Japan, in 1707 the most destructive One of the tsunamis happened. On October 28, 1707, with the earthquake measuring 8.4 on the Richter scale, tsunamis were observed in most cities on the Pacific coast. The length of the largest wave observed in the earthquake and tsunami, which killed up to 30,000 people in the regions where it lives, is approximately 26 meters has been.

Tsunami in Sumatra, Indonesia

sumatra

The recent 2004 Indian Ocean earthquake, 9.1 to 9.3 It is one of the largest earthquakes in the history of the world, with a devastating magnitude. the world 1 centimeter movement The earthquake, which was so long and devastating that it lasted about 10 minutes, has been observed so far. longest lasting is an earthquake.

Although it is commonly referred to as the Indian Ocean earthquake, Indonesia was the most damaged country. After the earthquake up to 30 meters tsunami waves observed. More than 230,000 people were killed.

Lisbon, Portugal Tsunami

Lisbon

On November 1, 1755, in Lisbon, Portugal, known as the largest earthquake in history and the fourth largest city in Europe. 8.5 size an earthquake occurred. After the earthquake, the tsunami and fires around the city began. As a result of the fire, almost all settlements in Lisbon were destroyed. If the tsunami With waves up to 30 meters Together they hit most of the cities on the west coast of Portugal and southern Spain.

Sanriku, Japan Tsunami

sanriku

The 1896 Sanriku earthquake, one of the most devastating seismic events in Japan’s history, 8.5 size occurred. After the earthquake, the tsunami began, which would be much larger than the earthquake predicted by seismologists. About 40 meters The tsunami, which was experienced with the waves, destroyed many houses and 22,000 people led to his death.

Tohoku, Japanese tsunami

tohoku tsunami

from japan In the northeastern province of Miyagi, known as Tohoku, on March 11, 2011 size 9 an earthquake followed by a large-scale, devastating tsunami. Earthquake experienced all over the world 5 biggest earthquakes was announced between them. After the earthquake up to 40 meters The tsunami occurred as the huge waves reached and thousands of people were injured as a result of this tsunami. Even today it is said that people are still lost due to the tsunami and cannot be found.

Krakatoa, Indonesia Tsunami

Krakatoa

While tsunamis are usually caused by earthquakes, volcanic eruptions can also trigger tsunamis. An example of this occurred on August 27, 1883 in Indonesia. Inside the Krakatoa Volcano in Indonesia volcanic eruption As a result, 165 villages were set on fire and about 36,000 people lost their lives in the tsunami that followed. Like tsunami waves more than 30 meters It caused huge waves.

Aletiuan Island, Alaska Tsunami

Aletuan Island

On April 1, 1946, an earthquake struck the Aleutian Islands of Alaska. As a result of this earthquake Effective in the Pacific a tsunami was caused. As a result of the tsunami that created huge waves, in addition to the loss of life, there was also extensive damage to the material. from $26 million After the tsunami, which caused financial damage, the city of Hilo, which belongs to the island of Hawaii, became one of the places that suffered the most damage.

Ryukyu Islands, Japan Tsunami

ryukyu islands

On April 24, 1771, Japanese Pacific in the Ryukyu Islands 7.4 magnitude The earthquake caused extensive damage, including to the surrounding islands. As a result of the tsunami that killed about 12,000 people 86 meters waves were formed.

Unzen, Japan Tsunami

depilate

The Unzen earthquake and tsunami in 1792, like the Krakatau tsunami in Indonesia, caused the Unzen Mountain in Japan to of volcanic activities caused by the explosion. While it is believed that the tsunami was most likely caused by a volcanic eruption, the exact cause is unknown. However, the resulting tsunami caused such huge waves that mega tsunami entered his class. waves 100 meter found and extensive damage was done.

Vajont Dam, Italy

vajont

On the launch date the world’s tallest dam Vajont Dam, which bears the title Vajont Dam, went down in history as a technical disaster because no safety measures were taken around the dam. And due to failed engineering, it’s the worst in history. one of the dam disasters it happened. On October 9, 1963, a rock fell into the lake from a mountain near the dam. 250 meters one of the largest tsunami waves ever seen. As a result of this disaster, most of the houses near the dam were destroyed and about 2,000 people lost their lives.

St. Helens, USA Tsunami

to the list, volcanic eruption We continue with another tsunami that resulted. On March 27, 1980, St. A volcanic eruption began on Mount Helens. Much of the mountain collapsed as a result of the explosions. The resulting landslide suddenly began flowing toward Spirit Lake, which was adjacent to the mountain. If this landslide toward the lake mega tsunami It caused huge waves that came into the classroom. So much so that the largest tsunami wave 260 meters He would have found

Lituya Bay, Alaska

lithuya tsunami

the world’s largest The 1958 tsunami that struck Lituya Bay, registered as the Eiffel Tower, was about twice the size of the Eiffel Tower. up to 600 meters causing waves. In the formation of such a large tsunami, in Alaska’s Lituya Bay 8.3 magnitude earthquake was effective. As a result of the earthquake, a 90 million-ton rock was triggered to break and fall. Also because the boulder fell into Lituya Bay. mega tsunamis A tsunami has occurred.

Source: Web Tekno

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