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An earthquake is the perceptible shaking of the surface of the Earth, resulting from the sudden ... Most fault surfaces do have such asperities and this leads to a form of stick-slip behavior. Once ...

Why Do Earthquakes Happen?


Earthquakes are usually caused when rock underground suddenly breaks along a ... Sometimes seismic waves occur when the roof or walls of a mine collapse.

Steps of earthquake formation - eSchooltoday


How do earthquakes form? Let us imagine what goes on in the outer crust with the help of this diagram. earth crust earthquake formation Earthquakes develop in ...

www.ask.com/youtube?q=How Do Earthquakes Form?&v=T0AEtX-uPLA
Sep 5, 2012 ... This is a social science video that answers - What is earthquake? ... How does Earthquake occur with explanation - Social Science 3D ...

How Earthquakes Happen - Universe Today


The two main answers to 'how earthquakes happen' is: as a result of tectonic plates colliding and volcanic eruption. The shock waves associated with nuclea.

The Causes of Earthquakes - Video & Lesson Transcript | Study.com


Earthquakes happen deep underground along tectonic plate boundaries. ... that the plates keep moving even though the part stuck along the fault does not, ...

BBC - GCSE Bitesize: Causes


Earthquakes occur when tension is released from inside the crust. Plates do not always move smoothly alongside each other and sometimes get stuck. When ...

Why do earthquakes occur?


Earthquakes are the phenomena experienced during sudden movements of the Earth's crust. Under the Earth's crust lies the asthenosphere, the upper part of ...

How do earthquakes occur? - Ask.com


Earthquakes occur when two blocks of earth suddenly slip past each other. This sudden release of energy causes the seismic waves that make the ground ...

How does an earthquake form? - Ask.com


Earthquakes happen when the boundaries of the Earth's tectonic plates bump and slide past one another; sometimes, they get stuck on jagged edges and cause ...

An earthquake is the shaking of the ground caused by an abrupt shift of rock along a fracture in the Earth, called a fault.
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The Science of Earthquakes


Apr 7, 2016 ... What causes earthquakes and where do they happen? ... from the fault in all directions in the form of seismic waves like ripples on a pond.

Why Earthquakes Occur | FEMA.gov


Dec 23, 2015 ... An earthquake is ground shaking caused by a sudden movement of rock in the earth's crust. ... What are earthquakes and why do they occur?

Why do earthquakes happen?| Explore | physics.org


Just like a giant, spherical puzzle, the outer layer of the Earth's crust is made up of many pieces, known as tectonic plates (see picture below). Earthquakes ...