Long before stewardship of the Earth was a popular topic, National Geographic was addressing these thorny issues. "How Man Pollutes His World," published in December of 1970, identified and graphically demonstrated how human activities impact our fragile biosphere. Perfect for any student who wants to learn about how these forces interact.
The 1970 "How Man Pollutes His World" map features:• Spectacular graphic presentation of the issues surrounding pollution and our biosphere
• Detailed inset showing the life forms that exist at various elevations, from below the sea surface to the atmosphere
• Inset showing world population in 1970, with projections out to 2000 and beyond
• Inset demonstrating the food chain
Coverage Area:
| Geotype | World |
|---|---|
| Map Type | Territory Maps |
| Publisher | NG Classic |
| Usage Type | Reference Maps |