This Week's Geo-Quiz: Geological Disasters

Earth has many ways to kill you, or at least knock your life off track. This iteration of "Who Wants to Be a Geo-Whiz?" is a quiz on disasters that subjects you to a torturous round of a dozen challenging questions on dreaded things you may not even know about! Tell you what—try this one after a good night's rest, not just before you go to bed.