#Alaska #Earthquake #1964. The 1964 Alaskan earthquake was the largest earthquake ever recorded in North America in terms of magnitude. The 1906 San Francisco earthquake was the worst U.S. earthquake in terms of death toll, however, resulting in at least 700 deaths. The largest earthquake ever recorded was a 9.5 Mw earthquake in Chile in 1960.
Perspectiva escala logaritmica de los terremoto/s - Asi es la proporcion de energia liberada en un #temblor segun el grado en la Escala de Richter https://www.youtube.com/watch?v=yNN7eDXzlMo ~ https://www.youtube.com/watch?v=ooXt6p35Kzw ~ https://www.facebook.com/Geografismos/videos/762416657205150/