description About
The episode focuses on the Earth's natural resources, including minerals such as copper, gold, silver, and platinum; fossil fuels such as petroleum, coal, and peat; and soil.
Info
- verified Status: Ended
- person By: Unknown
- calendar_month Release Date: 1986-02-19
- video_camera_front Companies PBS
- tag Season: Season 1
- timer Episode Runtime: 56 Mins
- star Rating: 0 / 10
- visibilityViews: 2 views
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