Fresh, clean snow reflects about 80% of the incoming solar radiation thus it melts much slower than old and dirty snow that absorbs more solar energy. At the same air temperature, snow melts faster in windy conditions than under calm conditions. Obviously, snow will melt faster when the air warms up.
2006-12-22 15:56:09
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answer #1
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answered by Concerned of legality 3
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Probably clean snow, because it's only water which will melt faster. The sedements in the dirty snow could keep it all packed in longer.
2006-12-22 23:55:00
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answer #2
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answered by Anonymous
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Clean snow. That dirty stuff stays around forever.
2006-12-22 23:53:45
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answer #3
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answered by Nico 7
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From personal living experiences, clean snow melts the fastest.
2006-12-22 23:55:55
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answer #4
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answered by ♥♥Bree♥♥ 7
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Clean snow!!
2006-12-22 23:54:39
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answer #5
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answered by Mysterious 6
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dirty snow
2006-12-23 00:00:25
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answer #6
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answered by football chick 6
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dirty snow attracts the heat from the sun , white reflects
2006-12-22 23:54:33
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answer #7
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answered by Anonymous
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dirty snow because the dirt absorbs more sunlight and the clean snow reflects it.
2006-12-22 23:53:17
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answer #8
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answered by Anonymous
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I would say dirty snow because it probably contains salts which lower the freezing point.
2006-12-22 23:54:08
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answer #9
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answered by ♪ ♫ ☮ NYbron ☮ ♪ ♫ 6
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I'm gunna go with... clean snow! It's more pure!
2006-12-22 23:54:42
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answer #10
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answered by jade.made 2
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