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  2. Earthquake environmental effects - Wikipedia

    en.wikipedia.org/wiki/Earthquake_environmental...

    Earthquake environmental effects are divided into two main types: Coseismic surface faulting induced by the 1915 Fucino, Central Italy, earthquake. Primary effects: which are the surface expression of the seismogenic source (e.g., surface faulting), normally observed for crustal earthquakes above a given magnitude threshold (typically M w =5.5 ...

  3. Earthquakes happen all the time, you just can't feel them. A ...

    www.aol.com/earthquakes-happen-time-just-cant...

    About 55 earthquakes a day – 20,000 a year – are recorded by the National Earthquake Information Center. ... It explains the severity of the temblor's shaking and its effects on people and the ...

  4. Natural disaster - Wikipedia

    en.wikipedia.org/wiki/Natural_disaster

    A natural hazard [18] is a natural phenomenon that might have a negative effect on humans and other animals, or the environment. Natural hazard events can be classified into two broad categories: geophysical and biological. [19] Natural hazards can be provoked or affected by anthropogenic processes, e.g. land-use change, drainage and ...

  5. Induced seismicity - Wikipedia

    en.wikipedia.org/wiki/Induced_seismicity

    The public tends to feel more negatively towards earthquakes caused by human activities than natural earthquakes. [96] Two major parts of public concern are related to the damages to infrastructure and the well-being of humans. [95] Most induced seismic events are below M 2 and are not able to cause any physical damage.

  6. What causes earthquakes? The science behind why seismic ... - AOL

    www.aol.com/news/causes-earthquakes-science...

    Moderately damaging earthquakes strike between New York and Wilmington, Delaware, about twice a century, the USGS said, and smaller earthquakes are felt in the region roughly every two to three years.

  7. Environmental Seismic Intensity scale - Wikipedia

    en.wikipedia.org/wiki/Environmental_Seismic...

    The Environmental Seismic Intensity scale (ESI 2007) [1] is a seismic scale used for measuring the intensity of an earthquake on the basis of the effects of the earthquake on the natural environment (Earthquake Environmental Effects).

  8. Human impact on the environment - Wikipedia

    en.wikipedia.org/.../Human_impact_on_the_environment

    Human impact on the environment (or anthropogenic environmental impact) refers to changes to biophysical environments [1] and to ecosystems, biodiversity, and natural resources [2] caused directly or indirectly by humans. Modifying the environment to fit the needs of society (as in the built environment) is causing severe effects [3] [4 ...

  9. What caused all of the earthquakes in the Midlands ... - AOL

    www.aol.com/news/caused-earthquakes-midlands...

    The issue centers on a concept called hydroseismicity, the effect of water impacting earthquake faults. The idea is that water moving above ground, such as from melting snow or higher rainfall ...