''Examines the science behind earthquakes and tsunamis, including what makes them happen, where they occur, how they are measured, and tips to stay safe during an earthquake''--Provided by publisher.Title: EarthquakesAuthor: Silverstein, Alvin/ Silverstein, Virginia B./ Nunn, Laura SilversteinPublisher: Enslow Pub IncPublication Date: 2009/07/01Number of Pages: 48Binding Type: LIBRARYLibrary of Congress: 2008038589