Did You Ever Wonder Why Salt Melts Ice? This Podcast Has The Answer
Dec 30th, 2008 | By Elisabeth Lewin | Category: Audio Podcasting, Podcast Quickies, PodcastingHere in Iowa, in December, we are having predictably treacherous winter weather. A balmy 40-degree (F) day melts the snow, which freezes to a sheet of ice as soon as the sun sets. I not-so-gracefully slipped on my way into the grocery store Monday night. Lovely. I wasn’t hurt (well, not too much), just bruised […]
