Quote:
Originally Posted by Neil
The M58 was closed between J5 and 4 on Boxing day because it had iced over. Very poor of them that.
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Ok ... salt lowers the melting/freezing point of ice, so distributing salt on the roads means it has to get colder to freeze, but due to the rain fall subsequent to the snow fall, it physically washed all the salt away, meaning when the temperature dropped again ... it froze at a higher temperature ... geddit ??
