Offers demonstration of many experiments that center on various aspects of earth science, including heat and insulation, soil stratification, water absorption in soil, the dew point, and the apparent path of the sun. Allows the viewer to answer questions on each experiment, predict possible outcomes, and examine actual conclusion. Comes with teacher's guide and blackline master for each experiment illustrated.
Cambridge Educational, c/o Films Media Group, PO Box 2053, Princeton, NJ 08843-2053, Toll-free: 800-257-5126, Fax: (609)671-0266, Email: firstname.lastname@example.org, URL: http://www.cambridgeol.com
Available on VHS
Running time 90 minutes.
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