It isn't really. But there is a release of tension when the rock that has been under tension suddenly snaps into a new position.
The point on the earth's surface closest to the origin of an earthquake is called the epicenter. This is where the seismic waves generated by the earthquake first reach the surface.
The Earth's crust is where earthquakes typically occur. When tectonic plates, which make up the crust, slide against each other, it can build up stress that is eventually released as an earthquake. The crust's composition and structure play a significant role in how seismic waves travel during an earthquake.
The point on Earth's surface directly above an earthquake's focus is called the epicenter. It is where the seismic waves originating from the earthquake's focus first reach the surface.
The point underground where the energy is released (causing the earthquake) is the focus point. This area is the actual origin of the earthquake. It should not be confused with the epicenter, which is the point above ground where the earthquake originates.
An earthquake is when two of the earths' plates shift to release tension between the two.
There is a sudden movement in the earths crust in an earthquake. However, lava does not appear
Siesmac waves
At breaks in the earths crust; like the tectonic plates; an earthquake can trigger a volcano, and depending on what kind of volcano it is, it can form a mountain.
A Richter scale measures the movement of the earths surface which happens during an earthquake.
The earthquake and tsunami were caused by a shift in the earths crust.
ANSWER:A example of a earthquake is a Tsunami Earthquake in 2004
The point beneath the earth's surface where an earthquake originates is called the hypocenter.
earthquake
an earthquake
earthquake/fissure
no that a earthquake
earthquake waves travel through the earths crust.