Mondays, March 17th, 24th and 31st
4:00 PM until 5:00 PM
For students in grades 3-7. These interactive classes are all about earthquakes and seismographs, featuring the library’s own seismograph! The three classes are taught by Stacy Moulis, a seismologist from Boston College Weston Observatory, and have different topics. Please register. Space is limited. Due to space restrictions, participants are asked to register for a maximum of two of the three weeks.