Earthquakes and volcanoes
Earthquake waves are known as seismic waves. There are two main types of seismic waves, which are then broken into subtypes.seismic waves Body Waves:
Earthquakes and Volcanoes. Earthquakes An earthquake is the shaking and trembling that results from the sudden movement of part of the Earth’s crust.
Earthquakes Chapter 6. 6.1- Forces in Earth’s Crust Stress- A force that acts on rock to change its shape or volume, works over millions of years Types.