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How salt clears and ruins roads
It is one of the most abundant substances on Earth, was once used as currency and costs politicians their jobs if there isn't enough.
Sun Journal
February 18, 2003
July 25, 2008
July 25, 2008
It is one of the most abundant substances on Earth, was once used as currency and costs politicians their jobs if there isn't enough.
Sun Journal
February 18, 2003
