Orbit : Earth's extraordinary journey. Episode 1, Pathway /
Every step of the Earth's 940 million kilometre, one-year journey around the sun is essential to maintaining life as we know it, giving us the ever-changing weather and seasons that transform our planet. In terms of maintaining life on our planet, 23 is truly the magic number. Without this uniq...
Saved in:
| Other Authors: | , , |
|---|---|
| Format: | Electronic Video |
| Language: | English |
| Published: |
London, England :
British Broadcasting Corporation,
2012.
|
| Subjects: | |
| Online Access: | CONNECT |
