Earthquake

Loading results

In the News

powered by Ovast
  • Facrory Damaged By Earthquake

    cnn.com 23 hours, 30 minutes ago

    In Mirandola

  • Deja Vu Damage Scenario In Italy Quakes - Atlanta Journal Constitution

    google.com 2 days, 3 hours ago

    Atlanta Journal Constitution Deja vu damage scenario in Italy quakes Atlanta Journal Constitution By FRANCES D'EMILIO AP ROME , Earthquakes in Italy, like the twin temblors that claimed 24 lives this month in northern Italy, trigger a sense of terror and dread but also deja vu. Italian firefighters and a dog search the debris of a collapsed house ... Survivor rescued from collapsed building 12 hours after Italy earthquake Italians count human, economic cost of earthquake Woman rescued from rubble after eart

On Twitter

Loading tweets for 'Earthquake'

Videos

  • Thousands Take Part in Tsunami Drill in US Town

    Thousands Take Part in Tsunami Drill in US Town

  • Quake Survivor

    Quake Survivor

  • Malibu, California earthquake

    Malibu, California earthquake

  • Japan’s Quake, Tsunami Spur Manga to Remember Victims

    Japan’s Quake, Tsunami Spur Manga to Remember Victims

  • Deadly Earthquake in Italy

    Deadly Earthquake in Italy

  • Aerial Footage Shows Dramatic Damage Left by Italian Earthquake

    Aerial Footage Shows Dramatic Damage Left by Italian Earthquake

  • CONTAMINATED TUNA? | NBC News | 05/29/2012

    CONTAMINATED TUNA? | NBC News | 05/29/2012

  • Homes are Evacuated After Italian Earthquake Kills 15 and Leaves 14,000 Homeless

    Homes are Evacuated After Italian Earthquake Kills 15 and Leaves 14,000 Homeless

Additional Info

via Wikipedia
An earthquake is the result of a sudden release of energy in the Earth's crust that creates seismic waves. The seismicity, seismism or seismic activity of an area refers to the frequency, type and size of earthquakes experienced over a period of time. Earthquakes are measured using observations from seismometers. The moment magnitude is the most common scale on which earthquakes larger than approximately 5 are reported for the entire globe. The more numerous earthquakes smaller than magnitude 5 reported by national seismological observatories are measured mostly on the local magnitude scale, also referred to as the Richter scale. These two scales are numerically similar over their range of validity. Magnitude 3 or lower earthquakes are mostly almost imperceptible and magnitude 7 and over potentially cause serious damage over large areas, depending on their depth. The largest earthquakes in historic times have been of magnitude slightly over 9, although there is no limit to the possible magnitude. The most recent large earthquake of magnitude 9.0 or larger was a 9.0 magnitude earthquake in Japan in 2011, and it was the largest Japanese earthquake since records began. Intensity of shaking is measured on the modified Mercalli scale. The shallower an earthquake, the more damage to structures it causes, all else being equal.
Loading recipes for 'Earthquake'

Weather -

Loading weather for 'Earthquake'

Web Search Results

powered by
Loading web results for 'Earthquake'
Loading More Stories