Anonymous Coward User ID: 71433356 United States 04/19/2016 05:26 AM Report Abusive Post Report Copyright Violation | Ecuador and Japan earthquakes: Are they related? 5. How often do quakes of this power occur? Quakes with a magnitude between 7.0 and 7.9 occur about 15 times a year, according to information collected by the USGS over the decades. The bigger ones -- magnitude-8 and over -- happen about once a year. [ link to www.cnn.com] World Earthquakes Live [ link to www.world-earthquakes.com] This will be interesting to watch and see if the numbers they predict hold true |
Anonymous Coward User ID: 66078551 South Africa 04/19/2016 05:28 AM Report Abusive Post Report Copyright Violation | Re: Ecuador and Japan earthquakes: Are they related? Poll show: 50% related 40% unrelated 10% what's earthquakes |