While erosion, volcanoes and weathering are processes that occur directly on or from the terrestrial surface, a Tsunami is a phenomenon that originates underwater (on the seafloor). Although its effects are felt on the coast, the “event” itself is a ...
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An isoseismal line is a contour line on a map that connects locations experiencing the same intensity of earthquake shaking. These lines help scientists visualize the distribution of damage and the impact of local soil conditions on seismic energy. They ...
The epicenter is the point on the Earth’s surface located vertically above the earthquake focus (hypocenter). It is the location typically cited in news reports and maps to indicate where the earthquake occurred. It is generally the area where the ...