Explain how Earthquakes Occur when Stress Stored in Rocks is Released.

Earthquakes occur when the stored stress in the rock exceeds its strength. Energy is released as the rocks fractures and moves in the form of seismic waves. The energy released causes vibrations creating ground movement in the form of an earthquake. After the stress is suddenly released, the ground moves back to its original position following elastic rebound theory. 

AG
Answered by Arthur G. Geology tutor

7534 Views

See similar Geology A Level tutors

Related Geology A Level answers

All answers ▸

Describe the formation of mineral deposits at hydrothermal vents


How do anticline and syncline folds differ?


Why is heat flow over a mid-ocean ridge higher than over an oceanic trench?


Describe the Difference Between ‘Faults’ and ‘Joints’ in Rocks.


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences