in my science book it says an earthquake
Earthquakes can occur when the stress limit of rocks is passed, causing them to break and release built-up energy in the form of seismic waves that shake the Earth's surface.
The process in which rocks first bend and then break is called deformation. Deformation occurs when rocks experience stress, which can be caused by tectonic forces, pressure, or temperature changes. Initially, rocks may bend or fold under this stress, but if the stress is too great, the rocks can eventually break or fracture.
During an earthquake, rocks can break and crack due to the intense stress and pressure exerted on them. This can result in the formation of faults or fractures in the rock layers. In severe cases, rocks can even be completely shattered or displaced along fault lines.
The breaking of rocks that causes vibrations in Earth is known as rock fracturing or rock faulting. This typically occurs due to stress and pressure within the Earth's crust, leading to the release of stored energy in the form of seismic waves. These vibrations are what we feel during earthquakes.
The rocks either fracture under the stress, or become compressed in different rocks known as "metamorphic".
Earthquakes
earthquake
The vibrations that occur when rocks break are called seismic waves. These waves are generated by the sudden release of energy during rock fractures and can travel through the Earth, causing earthquakes.
Earthquakes can occur when the stress limit of rocks is passed, causing them to break and release built-up energy in the form of seismic waves that shake the Earth's surface.
The answer is Earthquakes.
The process in which rocks first bend and then break is called deformation. Deformation occurs when rocks experience stress, which can be caused by tectonic forces, pressure, or temperature changes. Initially, rocks may bend or fold under this stress, but if the stress is too great, the rocks can eventually break or fracture.
Folds are geologic structures that are formed when rocks bend but do not break.
Vibrations produced by breaking of rocks are called vibrations, earthquakes are produced by these, earthquakes occur when the plates under the earths crust are built with stress and then collapse, causing them to move inward towards each other and cause large virations, producing earthquakes. 8th grade question.
When they have to much stress put on them.
The mechanism for stress to be released from friction along a fault is known as elastic rebound. Vibrations occur when rocks elastically return to their original shape causing damage from the seismic waves being sent out.
stress on rocks is greatest
Fault