Was it carbonated water or still?
If it was carbonated, it means the inside of the bottle would be under pressure (I think). Water under pressure is more difficult to freeze, so that would explain it.
(Don't forget, water expands when frozen).
If it was still water...than maybe it was still somewhat more pressurised than the other due to being unopened?
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Last edited by CSflim; 01-24-2005 at 02:03 PM..
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