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| | =Salty Things= | | =Salty Things= |
| − | writing about salt
| + | Salt accumulation can cause acute problems, killing off sensitive vegetation in just one winter season. <br> |
| | + | Snow off asphalt areas is a significant vector for salt, so areas where snow sill be stored should be selected with care. <br> |
| | + | Chlorine is an environmental contaminant . |
| | | | |
| | =References= | | =References= |