Annotation of: Earthquakes Laboratory

This resource is used in the Living in Earthquake Country Teaching Box, Lesson 4, activity 1, "Investigating Seismic Waves". It is used as a teacher resource to provide basic information and animations on each of the types of seismic waves. The resource being annotated is: http://www.dlese.org/dds/catalog_DLESE-000-000-009-316.htm