Land | 14 | |
Ocean / Sea | 7 | |
Surface Waters / Wetlands | 6 | |
Weather | 2 |
Earthquake | 2 | |
Erosion | 1 | |
Ice / Snow Change | 1 | |
Tsunami | 1 | |
Eruption | 1 |
Buildings | 8 | |
Sanitation | 5 | |
Transportation | 4 | |
Energy | 2 | |
Safety | 2 | |
Cultural Impact | 1 | |
Displacement | 1 |
1 | 1 | 2 | 4 | 2 | 1 | 1 | 2 |
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1 | 1 | 2 | 3 | 2 | 1 | 2 | 2 |
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SPRING | 5 | |
WINTER | 4 | |
FALL | 3 | |
SUMMER | 2 |