Search Results for Questions and answers. - Narrowed by: McMahon, Michael. SirsiDynix Enterprise https://library.epsb.ca/client/en_US/jonb/jonb/qu$003dQuestions$002band$002banswers.$0026qf$003dAUTHOR$002509Author$002509McMahon$00252C$002bMichael.$002509McMahon$00252C$002bMichael.$0026te$003dILS$0026ps$003d300? 2024-10-18T14:02:34Z Why do the stars twinkle? : and other out-of-this-world questions ent://SD_ILS/0/SD_ILS:89772 2024-10-18T14:02:34Z 2024-10-18T14:02:34Z By&#160;Michael. McMahon<br/>Format&#160;Books<br/>2007<br/>Series&#160;Pan Canadian science place. Why is it so?<br/>Call #&#160;523.1 MCM<br/> Why does thunder clap? : and other weatherwise questions ent://SD_ILS/0/SD_ILS:89762 2024-10-18T14:02:34Z 2024-10-18T14:02:34Z By&#160;Michael. McMahon<br/>Format&#160;Books<br/>2007<br/>Series&#160;Pan-Canadian science place : why is it so?<br/>Call #&#160;551.6 MCM<br/>