This web page, created by Edward L. Wright of the University of California, Los Angeles, provides answers to common questions regarding cosmology. Questions include the Universe's age, its origin, its fate, and its...
In this lab activity, students will observe the minute animals that live between sand grains. The activity includes a list of materials, procedures, and discussion question. It is supplemented with reference images...
This site has directions for a classroom activity in which students plot locations of major Southern California earthquakes on a map. A table listing major earthquakes, when they occurred, their locations and their...
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