Portland Public Library

Snowball Earth

Label
Snowball Earth
Language
eng
Characteristic
videorecording
Main title
Snowball Earth
Medium
videorecording
Oclc number
165116212
Runtime
http://bibfra.me/vocab/marc/unknown
Series statement
Classroom encounters with global change scientists, 2
Summary
Paul Hoffman, a field geologist, speaks to students about the earth's climate, climate balance, ice ages, and the effects of greenhouse gases on our planet
Table Of Contents
Disc 1: Classroom encounter (without Chapter Stops for uninterrupted viewing) ; Teacher interview -- Disc 2: Classroom encounter (with Chapter Stops) ; Student interview
Technique
live action
Contributor
Mapped to

Incoming Resources

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