Carson and Breonna are doing library research on rocks. Well, supposedly, but some "invisible" words and audible "woofs" prove awfully distracting... Become a supporter of this podcast: https://www.spreaker.com/podcast/discovery mountain 2408141/support (https://www.spreaker.com/podcast/discovery mountain 2408141/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) .