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5 days ago · Earthquake, any sudden shaking of the ground caused by the passage of seismic waves through Earth’s rocks. Earthquakes occur most often along geologic faults, narrow zones where rock masses move in relation to one another. Learn more about the causes and effects of earthquakes in this article.
- Belts
seismic belt, narrow geographic zone on the Earth’s surface...
- Elastic Strain
Other articles where elastic strain is discussed:...
- Fault
fault, in geology, a planar or gently curved fracture in the...
- Seismic Wave
S waves, also called shear or transverse waves, cause points...
- Why is an Earthquake Dangerous
Why is an earthquake dangerous? Actions Cite verifiedCite...
- Volcanism
Earthquake - Volcanism, Seismology, Tectonics: A separate...
- Reducing Hazards
Earthquake - Reducing Hazards: Considerable work has been...
- Surface Phenomena
Earthquake - Seismic Waves, Faulting, Ground Shaking:...
- Tectonics
Earthquake - Tectonics, Seismology, Faults: Tectonic...
- Shallow, Intermediate, Deep Foci
Earthquake - Shallow, Intermediate, Deep Foci: Most parts of...
- Belts
4 days ago · This non-stop movement causes stress on Earth’s crust. When the stresses get too large, it leads to cracks called faults. When tectonic plates move, it also causes movements at the faults. An earthquake is the sudden movement of Earth’s crust at a fault line.
2 days ago · The new study builds on previous work looking at why some earthquakes generate more ground motion compared to other earthquakes in different parts of the world, sometimes even those of similar magnitude. The study showed that blocks colliding inside a fault zone as an earthquake happens contributes significantly to the generation of high ...
5 days ago · Founded in 1996, Quackwatch is a United States-based network of people founded by Stephen Barrett, which aims to “combat health-related frauds, myths, fads, fallacies, and misconduct” and to focus on “quackery-related information that is difficult or impossible to get elsewhere.”
2 days ago · The Fed’s dot plot is a chart published quarterly that shows where each member of the Fed’s policymaking committee expects interest rates to be over the next few years. This is important because the Fed sets the nation’s benchmark interest rate, the federal funds rate. Rates for business, consumers, and investors all are connected to this ...
19 hours ago · 0:52. Why are healthy aquifers important? Here's a look. This video highlights the indispensable role of aquifers in providing clean water for consumption, agriculture, and industry.
1 day ago · Why is D-Day important? It was the beginning of the end of World War II. The D-Day invasion not only gave the Allies a foothold in Europe but also prevented the Germans from sending troops from ...
