Magnetic storm, a Dox production for Nova/WGBH and Channel 4 ; written and produced by David Sington ; directed by Duncan Copp
Type
Label
Magnetic storm, a Dox production for Nova/WGBH and Channel 4 ; written and produced by David Sington ; directed by Duncan Copp
Language
eng
Characteristic
videorecording
Intended audience
MPAA rating: Not rated
Main title
Magnetic storm
Medium
videorecording : DVD
Responsibility statement
a Dox production for Nova/WGBH and Channel 4 ; written and produced by David Sington ; directed by Duncan Copp
Runtime
60
Summary
Looks at the facts surrounding earth's magnetic field, which seems to be weakening. Scientists now believe that the relatively strong magnetic field of earth is closely connected to the existence of life. If earth's magnetic field disappears, what are the consequences for earth in the geologically near future. If the field does not disappear but merely reverses as it has done numerous time during earth's history, what are the consequences of that occurrence
Target audience
adult
Technique
live action
Classification
Contributor
Subject
Is Derivative Of
Incoming Resources
- Has instance1
Outgoing Resources
- Classification1
- Contributor5
- Subject6
- Is Derivative Of1