text: Catastrophic Tokyo Quake Expected Within 50 Years By KOZO MIZOGUCHI    TOKYO (AP) -- Japan's capital has a 90 percent chance of being devastated by a major earthquake some time in the next 50 years, according to a study by a government panel.    The study, released earlier this week, marked the latest attempt by scientists to address one of this quake-prone country's most pressing concerns: when the next "Big One" would level one of the world's most densely populated cities...
inputs: Catastrophic Tokyo Quake Expected Within 50 Years By KOZO MIZOGUCHI    TOKYO (AP) -- Japan's capital has a 90 percent chance of being devastated by a major earthquake some time in the next 50 years, according to a study by a government panel.    The study, released earlier this week, marked the latest attempt by scientists to address one of this quake-prone country's most pressing concerns: when the next "Big One" would level one of the world's most densely populated cities...