When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Volcano tectonic earthquake - Wikipedia

    en.wikipedia.org/wiki/Volcano_tectonic_earthquake

    A volcano tectonic earthquake or volcano earthquake is caused by the movement of magma beneath the surface of the Earth. [1] The movement results in pressure changes where the rock around the magma has a change in stress. At some point, this stress can cause the rock to break or move. This seismic activity is used by scientists to monitor ...

  3. Volcano tectonics - Wikipedia

    en.wikipedia.org/wiki/Volcano_tectonics

    In Volcano-Tectonics, like in solid-earth geophysics in general, the main physical theories used are those that derive from continuum mechanics. For solid-earth sciences, these are mainly solid mechanics, including rock mechanics, fracture mechanics and general tectonophysics , and fluid mechanics , including fluid transport in rock fractures.

  4. Geophysical global cooling - Wikipedia

    en.wikipedia.org/wiki/Geophysical_global_cooling

    A relationship between earthquakes and volcanoes had been noted, although the causes were not known. Fault lines and earthquakes tended to happen along the boundaries of the shifting "boiler plates", but the folding of mountains indicated that sometimes the plates buckled. [2]

  5. Plate tectonics - Wikipedia

    en.wikipedia.org/wiki/Plate_tectonics

    Plate tectonics (from Latin tectonicus, from Ancient Greek τεκτονικός (tektonikós) 'pertaining to building') [1] is the scientific theory that Earth's lithosphere comprises a number of large tectonic plates, which have been slowly moving since 3–4 billion years ago.

  6. A fresh roadside pit revealed a dramatic shift in the Ganges ...

    www.aol.com/telltale-signs-sand-volcanoes-reveal...

    Earthquakes, caused by the shifting of Earth’s tectonic plates, have the potential to transform the face of the world. Now, for the first time, scientists have evidence that earthquakes can ...

  7. Plate theory (volcanism) - Wikipedia

    en.wikipedia.org/wiki/Plate_theory_(volcanism)

    The plate theory is a model of volcanism that attributes all volcanic activity on Earth, even that which appears superficially to be anomalous, to the operation of plate tectonics. According to the plate theory, the principal cause of volcanism is extension of the lithosphere.

  8. Cascadia subduction zone - Wikipedia

    en.wikipedia.org/wiki/Cascadia_subduction_zone

    Another notable intraslab earthquake in the Puget Sound region was the magnitude 6.8 2001 Nisqually earthquake. Intraslab earthquakes in Cascadia occur in areas where the subducting plate has high curvature. [13] Much of the seismicity that occurs off the coast of northern California is due to intraplate deformation within the Gorda plate.

  9. New York is shook. But how can an earthquake hit in the ... - AOL

    www.aol.com/finance/york-shook-earthquake-hit...

    While earthquakes are most common along the fault lines of tectonic plates—of which there are seven major ones in the world—the seismic quakes can actually hit anywhere, at any time, according ...