Cover image for The birth of a theory
The birth of a theory
Title:
The birth of a theory
Summary:
The Birth of a theory traces origins of the ideas of continental drift and sea floor spreading, and their contributions to plate tectonics theory. Plate dynamics introduces theory and concepts about the movements of Earth's plates.
Year Published:
1992
Physical Description:
1 videocassette ( 2 x 30 min.) : sd., col. ; 3/4 in. ; VHS.
Added Uniform Title:
Plate dynamics [videorecording]
Publisher:
1992 Corporation for Community College Television ; ACCESS Network