Land Mammals | 2 | |
Land | 1 | |
Ocean / Sea | 1 | |
Weather | 1 |
Safety | 3 | |
Human Health | 2 | |
Cultural Impact | 1 | |
Economic Impact | 1 | |
Buildings | 1 | |
Livestock | 1 | |
Transportation | 1 | |
Water Management | 1 |
2 | 1 |
|
|
2 | 1 |
|
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