Comment on How to Sleep Comfortably on a Hot NightparentComments−sokoloff17yMost people will get the last question wrong.Humid air is less dense (dry air heavier) because water has a lower molecular weight than the average molecule of dry air.
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Most people will get the last question wrong.
Humid air is less dense (dry air heavier) because water has a lower molecular weight than the average molecule of dry air.