Season 15 · Episode 8 of 8
Aired Dec 18, 1974
The First Inch
Wed, Dec 18, 1974
0 of 8 watched this season
What goes on in the very top layer of the Earth's soil is often too small to see with the naked eye. When photographed under a microscope, that first inch of soil reveals itself to be one of the most vital of the life cycles affecting man.
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Airs
Wed, Dec 18, 1974
Show
The Nature of Things
635 episodes
Episode
S15 · E8
in The Nature of Things