Investigates the weathering and erosion of Earth, looking at the natural forces that shape the landscape and form the planet's features, discussing different forms of chemical and physical weathering, and considering the problems and benefits of erosion.
General Note
Originally produced in 2000.
Includes discussion questions, activities, and web address for obtaining an investigation data sheet on making a model glacier.
Teacher's guide includes presentation suggestions, program summary, vocabulary, discussion questions, activities, and additional resources.
"Earth science"--Container.