Contains the second of three columns reviewing films on earthquakes. The films are about earthquakes in general, though California earthquakes play a dominant role in many of these films, which are rated on a scale of one to five stars. The list includes the year made, length of time in minutes, distribution source, and price. One of the top-rated…

Presents fault activity with an emphasis on earthquakes and changes in continent shapes. Identifies three types of fault movement: normal, reverse, and strike faults. Discusses the seismic gap theory, plate tectonics, and the principle of superposition. Vignettes portray fault movement, and the locations of the San Andreas fault and epicenters of…

Describes an exercise in which students convert lithostratigraphic columns into chronostratigraphic columns, infer paleolatitude using paleomagnetic data, interpret depositional environments, determine the timing of deformation and terrane collision, construct models, and synthesize the results into a geologic history. Background data, procedures,…