Buildings | 6 | |
Safety | 6 | |
Transportation | 4 | |
Displacement | 2 | |
Communication | 1 | |
Energy | 1 |
1 | 2 | 3 |
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3 | 2 | 1 |
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|
WINTER | 3 | |
SUMMER | 2 | |
FALL | 1 |