Land | 6 | |
Weather | 6 | |
Ocean / Sea | 5 | |
Marine Mammals | 4 | |
Air | 3 | |
Invertebrates | 3 | |
Microbes | 3 | |
Plants / Kelp | 3 | |
Surface Waters / Wetlands | 3 | |
Birds | 2 | |
Land Mammals | 2 | |
Insects | 1 |
Human Health | 6 | |
Safety | 5 | |
Transportation | 5 | |
Buildings | 3 | |
Energy | 2 | |
Pets | 2 | |
Sports / Recreation | 2 | |
Sanitation | 2 | |
Fisheries | 1 | |
Forestry | 1 |
1 | 5 | 3 | 1 | 7 | 4 | 1 |
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2 | 2 | 2 | 1 | 1 | 2 | 3 | 1 | 4 | 2 | 2 |
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FALL | 8 | |
SUMMER | 6 | |
SPRING | 4 | |
WINTER | 4 |
United States | 13 | |
Canada | 2 | |
Norway | 2 | |
United Kingdom | 2 | |
Ireland | 1 |