What is the name for a giant ocean wave caused by an earthquake?

What is the name for a giant ocean wave caused by an earthquake?

A tsunami is a series of waves caused by earthquakes or undersea volcanic eruptions. While tsunamis are often referred to as tidal waves, this name is discouraged by oceanographers because tides have little to do with these giant waves.

Are powerful seismic sea waves that begin over an ocean floor earthquake?

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.

Where do giant sea waves caused by earthquakes occur?

The giant sea waves caused by earthquakes in the oceans are called Tsunamis. About 70 per cent of the earthquakes occur in the Circum- Pacific-Mountain Belt. II. Short Answer Questions Question 1. What is called an earthquake ? An earthquake is defined as a tremor below the surface of the earth which causes shaking of the earth. Question 2.

How are earthquakes and tsunamis related to each other?

Earthquakes can cause many other natural disasters once they strike, here are their names and a brief description of each: Tsunami – Are giant sea waves that are produced by the sudden violent movement of the earths plates of volcanos under the water.

Which is the last wave to arrive on the surface of Earth?

The last of the earthquake waves to arrive on the surface of the earth are L (surface or long) waves. The giant sea waves caused by earthquakes in the oceans are called Tsunamis. About 70 per cent of the earthquakes occur in the Circum- Pacific-Mountain Belt. II. Short Answer Questions Question 1. What is called an earthquake ?

What causes the most destruction during an earthquake?

The vibrations of these waves are what cause the most destruction during the earthquakes. This gigantic release of energy creates what are known as ‘seismic waves’. These waves cause the one of the most terrifying and destructive acts of nature on the planet.