Essential science for teachers. Earth and space science, session 1, Earth's Solid Membrane : Soil / by Annenberg Learner.

This video shows how to answer the question of how barren rock is transformed into fertile island and more importantly, how this is relevant to your classroom teaching even if you are not a science teacher.

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Bibliographic Details
Corporate Author: Harvard-Smithsonian Center for Astrophysics (Producer)
Format: Video
Language:English
Published: Burlington, VT : Annenberg Learner, 2004.
Series:Education in Video
Subjects:
Online Access:Click for online access