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What is a tsunami an example of?
Tsunamis are giant waves caused by earthquakes or volcanic eruptions under the sea. Out in the depths of the ocean, tsunami waves do not dramatically increase in height. But as the waves travel inland, they build up to higher and higher heights as the depth of the ocean decreases.
What type of process is a tsunami?
A tsunami is a series of extremely long waves caused by a large and sudden displacement of the ocean, usually the result of an earthquake below or near the ocean floor. This force creates waves that radiate outward in all directions away from their source, sometimes crossing entire ocean basins.
How can you explain tsunami disaster?
A tsunami 津波 (つなみ) is a natural disaster which is a series of fast-moving waves in the ocean caused by powerful earthquakes, volcanic eruptions, landslides, or simply an asteroid or a meteor crash inside the ocean. A tsunami has a very long wavelength. It can be hundreds of kilometers long.
What is tsunami describe its two types?
Types of Tsunami Waves Tsunamis are actually a series of waves, but are catagorized by the magnitude of the largest wave of the set. There are two types of tsunamis: Local and Teletsunamis. Local tsunamis are waves affecting coastlines close to the generating area (whether by tectonic or landslide activity).
What is a tsunami essay?
Tsunami is a phenomenon where a series of strong waves that are responsible for the surge in water sometimes reach the heights in many meters. This is a natural disaster that is caused due to the volcano eruption in the ocean beds. Also, a phenomenon like landslides and earthquakes contributes to reasons for a tsunami.
What is the introduction of tsunami?
A tsunami is a series of long waves generated by a large and sudden displacement of the ocean. Large earthquakes below or near the ocean floor are the most common cause, but landslides, volcanic activity, certain types of weather, and near earth objects (e.g., asteroids, comets) can also cause a tsunami.
What causes a tsunami explanation text?
Tsunami are waves caused by sudden movement of the ocean surface due to earthquakes, landslides on the sea floor, land slumping into the ocean, large volcanic eruptions or meteorite impact in the ocean.
What are some names of famous tsunamis?
Sunda Strait,Indonesia 2018: Java and Sumatra,Indonesia
What is the most deadly tsunami in history?
The highest, reliably measured tsunami on record occurred in Lituya Bay, Alaska on 9 July 1958. This was an uncommon event caused by a landslide when a very large area of material from a slope above the Bay broke away and fell abruptly into the Bay.
What is the worst tsunami in the world?
While not the largest tsunami ever recorded (that title goes to the 1958 Lituya Bay tsunami, which reached over 1,700 feet high), the sheer devastation caused by the 2004 Indian Ocean tsunami make it the worst tsunami ever.
What was the deadliest tsunami ever recorded?
The deadliest tsunami recorded in documented history was on 26 December 2004, and is known as the 2004 Indian Ocean Tsunami. It was caused by an earthquake. The earthquake was said to have a magnitude of 9.3 on the Moment magnitude scale.