GeocyclesStreaming Video - 2006
Planet Earth is an amazing machine, and we-and our future-are riding on it. This video introduces students to the Earth system's primary interacting subsystems (the biosphere, geosphere, hydrosphere, and atmosphere); the nitrogen, carbon, and water cycles; and three surface processes: weathering, mass-wasting, and erosion. The greenhouse effect, the impact of acid rain on the environment, and diminishing freshwater resources around the world are considered as well.
Publisher: New York, N.Y. : Films Media Group, , c2006.
Branch Call Number: E-VIDEO
Characteristics: 1 streaming video file (19 min.) : sd., col., digital file + instructional materials (online)