Earthquakes and Seismic Waves Answers

Please select the word from the list that best fits the definition Which scale of measurement measures the magnitude or strength of an earthquake based on seismic waves?

The point beneath Earth’s surface where rock breaks under stress and triggers an earthquake is called the

During an earthquake, seismic waves move outward from the focus in all directions.

The type of seismic waves that arrive at the surface first and move by compressing and expanding the ground like an accordion are called

What type of earthquake wave can travel through both liquids and solids?

The seismic waves that travel along Earth's surface and produce the most severe ground movements are called__________.

The rating system that estimates the total energy released by an earthquake is called the

The Richter scale describes the effects of an earthquake on people, buildings, and land at a given location.