Birth of the Earth /
Four and a half billion years ago the Earth formed from dust in space to become a molten ball of rock orbiting the Sun. This episode travels back in time to investigate how the fledgling planet survived a cataclysmic cosmic collision with another world, how molten rock solidified to land, how our oc...
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| Online Access: |
Full text (MCPHS users only) |
|---|---|
| Other Authors: | , |
| Format: | Electronic Video |
| Language: | English |
| Published: |
New York :
A & E Television Networks,
2009
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| Series: | VAST: academic video online
How the Earth was made |
| Subjects: |
