why do earthquakes usually occur ?

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https://www.mtu.edu/geo/community/seismology/learn/earthquake-cause/

Why Do Earthquakes Happen? | UPSeis | Michigan …
https://www.mtu.edu/geo/community/seismology/learn/earthquake-cause/
Earthquakes are usually caused when underground rock suddenly breaks and there is rapid motion along a fault. This sudden release of energy causes the seismic waves that make the ground shake. During and after the earthquake, the plates or blocks of rock start moving—and they continue to move until they get stuck again.

https://www.americangeosciences.org/critical-issues/faq/why-and-where-do-earthquakes-happen

Why and where do earthquakes happen? | American …
https://www.americangeosciences.org/critical-issues/faq/why-and-where-do-earthquakes-happen
Why do earthquakes happen? The rocks that make up the crust of the Earth are full of fractures. On some of these fractures – known as faults – rocks slip past each other as the crust rearranges itself in the process known as plate tectonics.

https://www.usgs.gov/natural-hazards/earthquake-hazards/science/science-earthquakes

The Science of Earthquakes – USGS
https://www.usgs.gov/natural-hazards/earthquake-hazards/science/science-earthquakes
The plate boundaries are made up of many faults, and most of the earthquakes around the world occur on these faults. Since the edges of the plates are rough, they get stuck while the rest of the plate keeps moving. Finally, when the plate has moved far enough, the edges unstick on one of the faults and there is an earthquake.

https://www.revimage.org/why-do-earthquake-usually-occur-at-plate-boundaries-brainly/

Why Do Earthquake Usually Occur At Plate Boundaries …
https://www.revimage.org/why-do-earthquake-usually-occur-at-plate-boundaries-brainly/
Why do earthquakes usually occur at multiple choice plate tectonic model showing what phrase describes this plate Why Do Earthquakes Occur At Plate Boundaries Brainly What Occurs Along A Divergent Plate Boundary Brainly In Why Do Earthquakes Occur At Plate Boundaries Brainly

https://mindrightdetroit.com/faq/often-asked-where-do-earthquakes-occur-most-often-and-why.html

Often asked: Where do earthquakes occur most often and why?
https://mindrightdetroit.com/faq/often-asked-where-do-earthquakes-occur-most-often-and-why.html
Why do earthquakes occur where they do? Earthquakes are usually caused when rock underground suddenly breaks along a fault. This sudden release of energy causes the seismic waves that make the ground shake. When two blocks of rock or two plates are rubbing against each other, they stick a little.

https://www.usgs.gov/faqs/where-do-earthquakes-occur

Where do earthquakes occur? – USGS
https://www.usgs.gov/faqs/where-do-earthquakes-occur
The belt exists along boundaries of tectonic plates, where plates of mostly oceanic crust are sinking (or subducting) beneath another plate. Earthquakes in these subduction zones are caused by slip between plates and rupture within plates.

https://www.answers.com/Q/Why_do_earthquakes_almost_always_occur_before_a_volcano_erupts

Why do earthquakes almost always occur before a volcano …
https://www.answers.com/Q/Why_do_earthquakes_almost_always_occur_before_a_volcano_erupts
Earthquakes happen before valcanoes erupt becauseEarthquakes move nearer to the surface as an eruptionapproaches.

https://quizizz.com/admin/quiz/576d564791cb32ef5fc68b4e/earthquakes

Earthquakes | Earth Sciences Quiz – Quizizz
https://quizizz.com/admin/quiz/576d564791cb32ef5fc68b4e/earthquakes
Why do earthquakes usually occur at plate boundaries? answer choices . The rock on the edges of tectonic plates is soft and gives in easily to various pressures. Rock in environments near tectonic plate boundaries experience great stress. The boundaries between tectonic plates have been seismically active for millions of years …

https://quizlet.com/173403062/chapter-12-earthquakes-questions-flash-cards/

Chapter 12: Earthquakes (QUESTIONS) Flashcards | Quizlet
https://quizlet.com/173403062/chapter-12-earthquakes-questions-flash-cards/
Stress occurs there when the plates separate, collide, subduct or slide past each other At what location does the first motion of an earthquake occur?

https://www.wired.com/2015/08/whats-quakes-volcano-erupts/

What’s Up With the Quakes Before a Volcano Erupts? | WIRED
https://www.wired.com/2015/08/whats-quakes-volcano-erupts/
When we’re talking about earthquakes that are leading up to an eruption, the key reason they occur is magma on the move. Most magma that is the source of volcanism in places like Iceland, the…