Item #: S1501
Grades: 2-5
Runtime: 20 min.
©2002
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Description:
The surface of the land has undergone many changes over its history. Water, rain, snow, and wind—they all continually shape and form the Earth. Take your students on a journey to discover how physical weathering, chemical weathering, and erosion occur. Learn that the destructive forces of erosion and weathering are slow processes that change the surface of the earth.
Download & Digital License Information:
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Available in Quicktime (H.264). This high resolution format is licensed for use by a single educator in an educational setting. No transfer of rights or copies permitted. Download link will be available for one year.
DIGITAL LICENSE (5-Year)
Pricing is for a (5) five year license for a single (1) site location. Host on a LAN or make copies for individual teachers. For renewals or multi-site licensing, please call 800-483-3383.
DIGITAL LICENSE (3-Year)
Pricing is for a (3) three year license for a single (1) site location. Host on a LAN or make copies for individual teachers. For renewals or multi-site licensing, please contact us. Classroom use only.
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