ELI5:Why did my gin evaporate and soak into a napkin? explainlikeimfive

The other night I put a glass of gin and tonic in the refrigerator and covered it with a napkin. When I took it out the next evening the napkin was soaked and there was less liquid in the glass.

Submitted October 01, 2017 at 05:40AM by pepis3 http://ift.tt/2fzGjx9 explainlikeimfive