...add water, stir and simmer... Earth's current temperatures and the matching freezing/melting/boiling/vapor/sublimation ability of H2O are the main reason why we have weather occurring in our atmosphere. Air becomes buoyant if its density is less than the surroundings. It is possible for a <cool, humid air mass> to rise over a <warm, dry air mass>.
http://en.wikipedia.org/wiki/Density_of_air On Fri, May 2, 2008 at 1:49 PM, Texler, Michael < [EMAIL PROTECTED]> wrote: > Please see: > > http://en.wikipedia.org/wiki/Bouyancy > > _______________________________________________ > Aus-soaring mailing list > [email protected] > To check or change subscription details, visit: > http://lists.internode.on.net/mailman/listinfo/aus-soaring >
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