Geology

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Season 11 (9-15-2009)

Full Show: Geology is the study of planets and the forces that shape them. Some forces act quickly. Others take thousands of years to create a landscape. Geologists Scott Hughes, Dean of the College of Arts and Sciences at Idaho State University and Matt Kohn, Associate Professor of Geology at Boise State University join host Joan Cartan-Hansen to talk all things rock.

Hi-bandwidth (Play here)    Hi-bandwidth (Download)
Lo-bandwidth (Play here)    Lo-bandwidth (Download)
Ultra Hi-bandwidth (Click to play; right-click to download)
Video iPod format (Click to play; right-click to download)
Audio-only MP3 (Click to play; right-click to download)

Video Short: By studying the layers of rock and dirt and exploring the contours of the land, scientists can learn how forces like earthquakes, volcanoes, and glaciers have shaped the earth.

Hi-bandwidth (Play here)    Hi-bandwidth (Download)
Lo-bandwidth (Play here)    Lo-bandwidth (Download)
Ultra Hi-bandwidth (Click to play; right-click to download)
Video iPod format (Click to play; right-click to download)
Audio-only MP3 (Click to play; right-click to download)

Web Extra: Geologists Scott Hughes and Matt Kohn stay after to answer more questions.

Hi-bandwidth (Play here)    Hi-bandwidth (Download)
Lo-bandwidth (Play here)    Lo-bandwidth (Download)
Ultra Hi-bandwidth (Click to play; right-click to download)
Video iPod format (Click to play; right-click to download)
Audio-only MP3 (Click to play; right-click to download)